Quick Links : The Mindat Manual The Rock H. Currier Digital Library Mindat Newsletter [Free Download]

Home Page About Mindat The Mindat Manual History of Mindat Copyright Status Who We Are Contact Us Advertise on Mindat

Donate to Mindat Corporate Sponsorship Sponsor a Page Sponsored Pages Mindat Advertisers Advertise on Mindat

Learning Center What is a mineral?The most common minerals on earth Information for Educators Mindat Articles The Elements The Rock H. Currier Digital Library Geologic Time Explore Fossils

Minerals by Properties Minerals by Chemistry Mineral Visual Explorer Advanced Locality Search Random Mineral Random Locality Search by minID Localities Near Me Search Articles Search Glossary More Search Options

The Mindat Manual Add a New Photo Rate Photos Locality Edit Report Coordinate Completion Report Add Glossary Item

Mining Companies Statistics Users Mineral Museums Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz Time Machine

Photo Search Photo Galleries Search by Color Photo Colour Explorer New Photos Today New Photos Yesterday Members' Photo Galleries Past Photo of the Day Gallery Photography

Epsomite Group

A group of related mineral species

This page is currently not sponsored. Click here to sponsor this page.

Photos of Epsomite Group (136)Discuss Epsomite Group

Epsomite Group Gallery Search Photos of Epsomite Group

Edit Epsomite Group Add Synonym Edit CIF structures Clear Cache

Epsomite

Hilarion Mine, Kamariza Mines, Agios Konstantinos, Lavreotiki, East Attica, Attica, Greece

Epsomite, etc.

Holler quarry, Badersdorf, Oberwart District, Burgenland, Austria

Epsomite

Les Ferreres mine, Rocabruna, Camprodon, Girona, Catalonia, Spain

Epsomite

Hilarion Mine, Kamariza Mines, Agios Konstantinos, Lavreotiki, East Attica, Attica, Greece

Epsomite, etc.

Holler quarry, Badersdorf, Oberwart District, Burgenland, Austria

Epsomite

Les Ferreres mine, Rocabruna, Camprodon, Girona, Catalonia, Spain

Epsomite

Hilarion Mine, Kamariza Mines, Agios Konstantinos, Lavreotiki, East Attica, Attica, Greece

Epsomite, etc.

Holler quarry, Badersdorf, Oberwart District, Burgenland, Austria

Hide all sections | Show all sections

About Epsomite GroupHide

Formula:

MSO₄ · 7H₂O

M = Mg, Zn, Ni.

A group of orthorhombic metal(II) sulphate heptahydrates with the above general formula, where M = Mg, Ni, Zn (for a supposed Fe end-member see 'tauriscite').

Compare the Hexahydrite Group and the Melanterite Group.

Synthetic Fe and Co analogues are known.

Unique IdentifiersHide

Mindat ID:

39619

Long-form identifier:

mindat:1:1:39619:8

Chemistry of Epsomite GroupHide

Mindat Formula:

MSO₄ · 7H₂O

M = Mg, Zn, Ni.

Chemical AnalysisHide

Oxide wt%:

	1	2
SO₃	32.35 %	27.33 %
MgO	16.20 %
FeO	0.47 %
Fe₂O₃	0.78 %
H₂O	49.66 %	43.95 %
ZnO		28.13 %
Fe₂O₃ and Al₂O₃		1.00 %
Total:	99.46 %	100.41 %

Sample references:

ID	Locality	Reference	Notes
1	Vedrin, Namur, Namur, Wallonia, Belgium	Mélon, J. (1943) Epsomite et mélanterite de Vedrin. Annales de la Société géologique de Belgique, 67, B56.
2	Moresnet, Plombières, Liège, Wallonia, Belgium	Risse, H. (1865) Beiträge zur Kenntnis einiger Zinkmineralien. Verhandlungen des Naturhistorischen vereins der Rheinlande und Westfalens, Bonn, 22, 86.	Average of 2 analyses

Crystal StructureHide

Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4

View
CIF File Best | x | y | z | a | b | c

Rotation
Stop | Start

Labels
Console Off | On | Grey | Yellow

Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure

ID	Species	Reference	Year	Locality	Temp (K)
0007157	Epsomite	Fortes A D, Wood I G, Alfredsson M, Vocadlo L, Knight K S (2006) The thermoelastic properties of MgSO47D2O (epsomite) from powder neutron diffraction and ab initio calculation* European Journal of Mineralogy 18 449-462	2006	synthetic	293
0015589	Morenosite	Iskhakova L D, Dubrovinskii L S, Charushnikova I A (1991) Crystal structure, theoretical parameters of potential of atomic interaction (PPAI), and thermochemical properties of NiSO4nH2O (n=7,6)* Soviet Physics Crystallography 36 360-363	1991	synthetic	293
0009290	Epsomite	Baur W H (1964) On the crystal chemistry of salt hydrates. IV. The refinement of the crystal structure of MgSO47H2O (epsomite)* Acta Crystallographica 17 1361-1369	1964	synthetic	293
0018144	Morenosite	Beevers C, Schwartz C (1935) The crystal structure of nickel sulphate heptahydrate Ni S O4 (H2 O)7 _cod_database_code 1011297 Zeitschrift fur Kristallographie 91 157-169	1935		293
0010551	Morenosite	Beevers C A, Schwartz C M (1935) The crystal structure of nickel sulphate heptahydrate NiSO47H2O* Zeitschrift fur Kristallographie 91 157-169	1935		293

CIF Raw Data - click here to close

data_global
_chemical_name_mineral 'Epsomite'
loop_
_publ_author_name
'Fortes A D'
'Wood I G'
'Alfredsson M'
'Vocadlo L'
'Knight K S'
_journal_name_full 'European Journal of Mineralogy'
_journal_volume 18 
_journal_year 2006
_journal_page_first 449
_journal_page_last 462
_publ_section_title
;
 The thermoelastic properties of MgSO4*7D2O (epsomite) from powder neutron
 diffraction and ab initio calculation
 Sample: T = 2 K
;
_database_code_amcsd 0007157
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Mg S O11 D14'
_cell_length_a 11.897133
_cell_length_b 11.90851
_cell_length_c 6.78729
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 961.604
_exptl_crystal_density_diffrn      1.800
_symmetry_space_group_name_H-M 'P 21 21 21'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,1/2+y,1/2-z'
  '1/2+x,1/2-y,-z'
  '1/2-x,-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Mg   0.41931   0.10562   0.03930   0.00530
S   0.72310   0.18174   0.49780   0.00170
O1s   0.67859   0.07070   0.43100   0.00240
O2s   0.84651   0.17922   0.47820   0.00500
O3s   0.68582   0.20434   0.69750   0.00150
O4s   0.67809   0.27187   0.36460   0.00450
O1w   0.26201   0.17315   0.00040   0.01150
O2w   0.46935   0.24881   0.19610   0.00420
O3w   0.46353   0.17443   0.77490   0.00510
O4w   0.57480   0.04448   0.07540   0.00940
O5w   0.37148   0.95860   0.88900   0.00690
O6w   0.35937   0.03815   0.29390   0.00760
O7w   0.49961   0.43503   0.93450   0.00200
D11   0.23099   0.22029   0.10280   0.01860
D12   0.23445   0.19687   0.87460   0.01920
D21   0.42040   0.27324   0.30510   0.01920
D22   0.54585   0.25374   0.25580   0.01920
D31   0.42060   0.22382   0.69110   0.01770
D32   0.54590   0.18209   0.74270   0.01590
D41   0.62292   0.05379   0.19490   0.01650
D42   0.60617   0.97523   0.01890   0.01830
D51   0.36205   0.89144   0.97240   0.02130
D52   0.42026   0.94056   0.77640   0.01950
D61   0.28203   0.02765   0.32890   0.02050
D62   0.40230   0.99809   0.39720   0.02050
D71   0.43179   0.48285   0.95380   0.02380
D72   0.47695   0.36651   0.00380   0.01970

Relationship of Epsomite Group to other SpeciesHide

Epsomite Group Members:

Epsomite	MgSO₄ · 7H₂O	Orth. 222 : P2₁2₁2₁
Goslarite	ZnSO₄ · 7H₂O	Orth. 222 : P2₁2₁2₁
Morenosite	NiSO₄ · 7H₂O	Orth. 222 : P2₁2₁2₁

Click on any node to view relationships. Formula-derived relationship network for the group members above. Use Find related species to add formula-neighbour species outside the current group view. Solid links show inferred chemical differences; dashed violet links show same-formula crystallographic differences. Hydration states are not treated as relationship changes. These relationships do not imply any real-world substitution reactions between these species.

Other InformationHide

Health Risks:

No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Epsomite GroupHide

mindat.org URL:

https://www.mindat.org/min-39619.html
Please feel free to link to this page.

Search Engines:

Look for Epsomite Group on Google

Look for Epsomite Group images on Google

Look for Epsomite Group on Bing

Look for Epsomite Group images on Bing

Look for Epsomite Group on DuckDuckGo

Look for Epsomite Group images on DuckDuckGo

Look for Epsomite Group in the Rock H. Currier Digital Library

Mineral Dealers:

Buy from D. Joyce minerals

References for Epsomite GroupHide

Reference List:

Kohler, K.; Zäske, P. (1964) Beiträge zur Thermochemie der Hydrate. III. Der thermische Abbau von CoSO₄ · 7 H₂O, FeSO₄ · 7 H₂O, CuSO₄ · 5 H₂O und die Isotypiebeziehungen der Abbauprodukte der Epsomit‐ und Melanteritreihe. Zeitschrift für anorganische und allgemeine Chemie, 331 (1-2). p.7-16. doi:10.1002/zaac.19643310103

Localities for Epsomite GroupHide

Showing 974 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the

symbol to view information about a locality. The

symbol next to localities in the list can be used to jump to that position on the map.

Hide all sections | Show all sections

Locality ListHide

- This locality has map coordinates listed.

- This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality.

- Good crystals or important locality for species.

- World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). ~~Struck out~~ - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.


Algeria
El Oued Province El Oued District ⓘ El Oued	[Epsomite] Vogt (1977)

Antarctica
East Antarctica Princess Elizabeth Land Ingrid Christensen Coast ⓘ Vestfold Hills	[Epsomite] Gore et al. (2000)
Queen Maud Land Lützow-Holm Bay East Ongul Island ⓘ Showa Station	[Epsomite] Watanuki/ Torii/ Nishiyama/ Morikawa

Argentina
Catamarca Province Andalgalá Department Andalgalá ⓘ Capillitas mining district	[Goslarite] Brodtkorb (2002)
ⓘ Bordón vein	[Goslarite] MARQUEZ-ZAVALIA
Belén Department Hualfín Alto de la Blenda ⓘ Esperanza South-East Vein	[Goslarite] Raúl J. Tauber Larry´s collection
ⓘ Farallón Negro	[Goslarite] Brodtkorb (2002)
Tinogasta Department Fiambalá ⓘ Las Termas occurrence	[Goslarite] Morello et al. (2016)
La Rioja Province Famatina Department La Mejicana mining area ⓘ La Mejicana Mine	[Goslarite] Brodtkorb et al. (1999)
Mendoza Province Las Heras Department Uspallata District ⓘ Paramillos de Uspallata	[Goslarite] Brodtkorb (2002)
Malargüe Department Pampa Amarilla mining district ⓘ Huemul Mine	[Epsomite] American Mineralogist: 51: 1-13 +1 other reference
San Juan Province Calingasta Department Calingasta Quebrada Alcaparrosa ⓘ Santa Elena Mine	[Epsomite, Goslarite] Palache et al. (1951)
Ullúm Department ⓘ Gualilan-Gualcamayo District	[Goslarite] Brodtkorb (2002)

Asia
ⓘ Aral Sea	[Epsomite] Crétaux et al. (2009)

Australia
Australian Capital Territory Paddy's River District ⓘ Paddy's River Mine	[Goslarite] McQueen +2 other references
New South Wales Buccleuch Co. Brungle ⓘ McAlpine Copper Mine	[Goslarite] Degeling (1982)
Clarke Co. ⓘ Gibsons Open Cut (Gibsons Mine)	[Goslarite] B. G. Lottermoser: P. M. Ashley (1997)
Georgiana Co. Peelwood ⓘ Peelwood Mine	Leverett et al. (2007)
Kennedy Co. Condobolin district ⓘ Mineral Hill field	[Epsomite] L. McClatchie
Murchison Co. Upper Bingara Gulf Creek ⓘ Gulf Creek Mine (Gulf Creek Copper Mine)	[Goslarite] Ashley et al. (1999)
Robinson Co. Cobar ⓘ Endeavor Mine (Elura Mine)	[Epsomite] Leverett et al. (2005)
Sandon Co. ⓘ Halls Peak	[Goslarite] B. G. Lottermoser: P. M. Ashley (1997) +1 other reference
Yancowinna Co. Broken Hill district ⓘ Broken Hill	[Goslarite] Worner et al. (1982)
Broken Hill South Mine (BHS Mine; South Mine) ⓘ Kintore opencut	[Goslarite, Goslarite var: Mangangoslarite] Clark (1993)
Northern Territory Coomalie Shire Rum Jungle ⓘ Dyson's Mine	[Epsomite] Geosciences
Queensland Charters Towers Region Charters Towers ⓘ Thalanga Mine	[Epsomite] Red River Resources
City of Mount Isa ⓘ Mount Isa	[Epsomite] Sielecki (1988)
ⓘ Mount Isa Mines	[Epsomite] Sielecki (1988)
Mareeba Shire ⓘ Montalbion Mine	[Epsomite] Harris et al. (2003)
South Australia Alexandrina Council Strathalbyn ⓘ Wheal Ellen	[Epsomite]
Copper Coast Council Moonta ⓘ Moonta mines (Wallaroo and Moonta Mining; Moonta Copper Recovery Co. Ltd; Moonta Mining Scheme; Moonta Prospecting Syndicate)	[Epsomite]
Wallaroo ⓘ Wallaroo Mine	[Epsomite] Pring (1988)
District Council of Mount Barker St. Ives ⓘ Aclare Mine	[Goslarite] Noble R.J et al. (1983)
ⓘ Lake Alexandrina	[Epsomite] Rob Fitzpatrick et al. (2010)
Pastoral Unincorporated Area Arkaroola (Arkaroola Wilderness Sanctuary; Arkaroola Station) Yudnamutana District Daly gorge ⓘ Daly Mine	[Epsomite] Noble et al. (1983)
Wakefield Regional Council Lochiel ⓘ Lake Bumbunga	[Epsomite] Pers. comm. M. Willoughby. +1 other reference
Tasmania Latrobe municipality Latrobe ⓘ Mersey Valley Oil Shale Field	[Epsomite] Bottrill & Baker Catalogue of Minerals ...
Waratah-Wynyard municipality Waratah district Waratah-Mt Bischoff ⓘ Mount Bischoff Mine	[Goslarite] Bottrill +1 other reference
West Coast municipality Rosebery district Rosebery ⓘ Rosebery Mine	[Goslarite] R Bottrrill
Zeehan mining district ⓘ Granville mine (Granville East prospect)	[Epsomite] R Bottrill (in prep 2018)
Zeehan mineral field Tasmanian Smelting Company site ⓘ South Slag dump	[Goslarite] Parbhakar-Fox et al. (2019)
Victoria Central Goldfields Shire Dunolly ⓘ Burnt Creek	[Epsomite] Mark Raven
Hepburn Shire ⓘ Clunes	[Epsomite] Henry (1988)
Moorabool Shire Coimadai ⓘ Coimadai Antimony Mine	[Epsomite]
Mount Alexander Shire Maldon ⓘ Carman's Tunnel	[Epsomite]
Western Australia Ashburton Shire Ullawarra Indigenous Community ⓘ Mount Palgrave 2a	[Goslarite] Ferguson (1999)
Kalgoorlie-Boulder Shire Kalgoorlie-Boulder ⓘ Kalgoorlie Consolidated Gold Mines	[Epsomite] Simpson (1948)
Meekatharra Shire ⓘ Glen Ross Creek Gorge	[Epsomite, Goslarite] Simpson Mineral Collection of the ...
ⓘ Mount Vernon	[Epsomite] Simpson Mineral Collection of the ...
Mount Vernon Station ⓘ Mount Vernon Station homestead	[Epsomite] Government Chemical Laboratories. In: ... +1 other reference
Menzies Shire Davyhurst Goldfield Mulwarrie ⓘ Ularring Westralia Gold Mine (Mount Higgins Proprietary)	[Epsomite] Simpson (1948)
Menangina Station ⓘ Carr Boyd Rocks Ni mine	[Epsomite, Morenosite] Bridge et al. (1979)
Westonia Shire Westonia ⓘ Edna May Gold Mine	[Epsomite] Simpson et al. (1948)
Wiluna Shire ⓘ Mount Keith	[Epsomite] Wilson et al. (2014)
ⓘ Mount Keith Open Pit	[Morenosite] Grguric (2003)

Austria
Burgenland Oberwart District Badersdorf ⓘ Holler quarry	[Epsomite, Morenosite] Postl et al. (1991) +1 other reference
Carinthia Sankt Veit an der Glan District Friesach Zeltschach Wagendorf ⓘ Wagendorf East District	[Epsomite] Blaß et al. (2002)
Hüttenberg Hüttenberger Erzberg ⓘ Lölling mining district	[Epsomite] Meixner (1950)
Micheldorf Hirt Griesserhof (Gulitzen; Gullitzen) ⓘ Marble quarry	[Epsomite] Niedermayr et al. (1995)
ⓘ Serpentinite quarry ?	[Morenosite] Meixner (1956)
Spittal an der Drau District Dellach im Drautal Glatschach ⓘ Mercury mine	[Epsomite] Niedermayr et al. (1995)
Gmünd in Kärnten ⓘ Ebenwald	[Morenosite] Pichler (2009)
ⓘ Heiligenblut am Großglockner	[Epsomite] Niedermayr et al. (1995)
Rennweg am Katschberg Pölla valley Zanaischg ⓘ Sternspitze	[Epsomite] Meixner (1950)
Trebesing Radlgraben ⓘ Radlbad ?	[Morenosite] Meixner (1958)
Villach-Land District ⓘ Bad Bleiberg	[Goslarite] Niedermayr et al. (1995)
Lower Austria Neunkirchen District Semmering ⓘ Haidbachgraben (Myrthengraben; Myrtengraben; Heidbachgraben)	[Epsomite] Tufar (1982)
Salzburg Hallein District Abtenau Rigaus Webing ⓘ Gypsum mine (Moldan mine)	[Epsomite] Exel (1993)
Hallein ⓘ Hallein - Bad Dürrnberg salt mine	[Epsomite, Epsomite var: Iron-bearing Epsomite] Strasser (1989)
Scheffau am Tennengebirge Moosegg ⓘ Moosegg gypsum mine	[Epsomite] Strasser (1989)
St. Johann im Pongau District Bad Hofgastein ⓘ Gadaunern ravine	[Epsomite] Strasser (1989)
Bischofshofen Pöham Fritzbach valley ⓘ Raidlgraben	[Epsomite] Exel (1993)
Hüttschlag ⓘ Schwarzwand	[Goslarite] Strasser (1989)
ⓘ Mitterberg mining district	[Epsomite, Morenosite] Strasser (1989)
St. Johann im Pongau ⓘ Grubhöhe Inn ?	[Epsomite] Strasser (1989)
Zell am See District Bramberg am Wildkogel Mühlbach im Pinzgau ⓘ Brenntal	[Goslarite] Strasser (1989)
Leogang Hütten Schwarzleograben ⓘ Nöckelberg mining district	[Morenosite] Strasser (1989)
Styria Bruck-Mürzzuschlag District Breitenau am Hochlantsch Hochlantsch ⓘ Breitenau Mine	[Epsomite] C. Auer (2022)
Neuberg an der Mürz Altenberg an der Rax ⓘ Erzberg	[Epsomite] Hackenberg (2003)
Sankt Barbara im Mürztal Veitsch Sattlerkogel ⓘ Magnesite deposit	[Epsomite] Gerald Gesselbauer (06.2010) +1 other reference
Tragöß-Sankt Katharein Oberdorf (Oberdorf an der Laming) Oberdorf magnesite deposit ⓘ Wiesergut Mine (Wieser Mine)	[Epsomite] Gerald Gesselbauer (2010)
Deutschlandsberg District Bad Schwanberg Gressenberg Schwarze Sulm ⓘ Forestry road outcrop ?	[Epsomite] Postl et al. (2014)
Stainz Marhof ⓘ Rath quarry	[Epsomite] Postl et al. (2011)
Leoben District Eisenerz ⓘ Styrian Erzberg	[Epsomite] Aufschluss 1972 (SB)
ⓘ Kraubath an der Mur	[Epsomite] Sigmund 1912
Liezen District Admont Kematen ⓘ Schildmauer Quarry	[Epsomite] Meixner (1977)
Schladming Obertalbach valley ⓘ Zinkwand (Neualpe)	[Epsomite] Pribitzer (1956)
Tyrol Innsbruck-Land District Absam Hall valley ⓘ Salt mine	[Epsomite] Spötl (1989)
Schwaz District Hainzenberg ⓘ Hainzenberg gold mine	[Goslarite] Bauer (1997)
Upper Austria Braunau am Inn District St. Pantaleon ⓘ Trimmelkam	[Epsomite] Meixner (1975)
Gmunden District Bad Ischl Perneck ⓘ Bad Ischler Salzberg	[Epsomite, Epsomite var: Iron-bearing Epsomite] Exel (1993)
Hallstatt ⓘ Salt mine	[Epsomite, Epsomite var: Iron-bearing Epsomite] Zirkl (1948) +2 other references
Obertraun ⓘ Dachstein mammoth cave	[Epsomite]
Linz-Land District Leonding Rufling ⓘ Gneiss quarry	[Epsomite] Reiter (2010)

Azerbaijan
Balakan District Belokan-Avar ore district ⓘ Filizchai deposit	[Goslarite] Imamverdiyev et al. (2022)

Belgium
Wallonia Hainaut Bernissart Blaton ⓘ Mont-des-Groseillers	[Epsomite] Van Tassel (1973) +4 other references
Liège Kelmis ⓘ Altenberg mine	[Goslarite] TVM Specimen. +3 other references
Liège Glain ⓘ Patience et Beaujonc coal dump	[Epsomite] Van Tassel (1973) +2 other references
Plombières ⓘ ~~Moresnet~~	[Goslarite] Risse (1865) +2 other references
Seraing ⓘ Jemeppe-sur-Meuse	[Goslarite] John Nijhuis collection
Trooz Forêt ⓘ Prayon	[Goslarite] Dewalque (1892) +2 other references
Luxembourg ⓘ La-Roche-en-Ardenne	[Epsomite] de Limbourg-Stirum (1923) +2 other references
Namur Andenne Thon-Samson ⓘ Samson	[Epsomite] Hatert et al. (2002)
Namur ⓘ Vedrin	[Epsomite] Mélon (1943) +3 other references

Bolivia
Cochabamba Chapare Province Alto Chapare mining district Limbo subdistrict ⓘ ~~Magnesite mine~~	[Epsomite] Federico Ahlfeld and Jorge Muñoz Reyes (1955)
Tapacari Province ⓘ La Sorpresa Mine	[Morenosite] Dr. Fritz Berndt collection (Dr. Frank Keutsch analysis)
Oruro Poopó Province ⓘ Poopó	[Epsomite] Salomon Rivas y Federico Ahlfeld (1998) +1 other reference
Potosí Rafael Bustillo Province Llallagua ⓘ Siglo Veinte Mine	[Epsomite] Petrov et al. (2006)
Tomás Frías Province Potosí (Potosí Municipality) ⓘ Cerro de Potosí (Cerro Rico)	[Goslarite] Smith et al. (2001)

Bosnia and Herzegovina
Republika Srpska Srebrenica ⓘ Srebrenica orefield	[Goslarite] Radosavljevic et al. (2005)

Brazil
Minas Gerais Nova Lima ⓘ Morro Velho mine	[Epsomite] Rocks & Min.: 63:43.
São Paulo Itaquaquecetuba ⓘ Itaquareia quarry	[Epsomite] Atencio et al. (2011)

Bulgaria
Haskovo Province Madzharovo Municipality Madzharovo ⓘ Madzharovo deposit	[Epsomite] Lips (2006)
Montana Province Chiprovtsi Municipality ⓘ Chiprovtsi deposit	[Epsomite] Младенова et al. (2007)
Pernik Province Breznik Municipality ⓘ Milin Kamak deposit	[Epsomite] Sabeva et al. (2017)

Canada
ⓘ Alberta	[Epsomite] Kohut et al. (1993)
British Columbia Clinton Mining Division Clinton ⓘ Clinton Lake epsomite deposit	[Epsomite] Renaut et al. (1994)
Kamloops Mining Division ⓘ Ashcroft	[Epsomite] Walker (1921) +1 other reference
Venables Valley ⓘ Basque claims (Basque No. 1)	[Epsomite] Peatfield (n.d.) +1 other reference
ⓘ Basque No. 2 evaporite occurrence	[Epsomite] Peatfield (n.d.) +1 other reference
ⓘ Basque No. 3 evaporite occurrence	[Epsomite] Peatfield (n.d.)
ⓘ Basque No. 4 evaporite occurrence	[Epsomite] Peatfield (n.d.)
Maggie claim group ⓘ Hexahydrite Type Locality	[Epsomite] JOHNSTON (1911)
ⓘ Polygon Pond evaporite occurrence	[Epsomite] Peatfield (n.d.)
Osoyoos Mining Division Osoyoos ⓘ Lake Khiluk (Spotted Lake)	[Epsomite] Woodside collection
Slocan Mining Division Sandon ⓘ Silvana mine	[Epsomite] Mauthner et al. (1996)
Vernon Mining Division ⓘ Vernon	[Epsomite] Palache et al. (1951)
New Brunswick Gloucester Co. Bathurst Parish Bathurst Mining Camp ⓘ Brunswick No. 12 mine (Brunswick Mining & Smelting Corp. No. 12 mine)	[Goslarite] Anderson et al. (2012)
Nova Scotia Cape Breton Co. Sydney coalfield Glace Bay #26 Colliery ⓘ 1-B mine	[Epsomite] Zodrow et al. (1978)
Hants Co. Windsor ⓘ Clifton Quarry	[Epsomite] How (1861)
Ontario Greater Sudbury Denison Township ⓘ Gersdorffite mine	[Morenosite] Hawley et al. (1962)
ⓘ Vermilion Mine	[Morenosite] Reiner Mielke 2011
Drury Township Worthington area Worthington Offset Dike ⓘ Worthington Mine	[Morenosite] Hawley et al. (1962)
Kenora District Ring of Fire BMA527862 Area ⓘ Eagle's Nest Ni-Cu-PGE Mine	[Morenosite] Noront Resources Ltd.
Lambton County Bosanquet Township ⓘ Kettle Point	[Epsomite] Reiner Mielke 2014
Middlesex County Williams Township ⓘ Hungry Hollow occurrence	[Epsomite] Mielke (n.d.)
Sudbury District ⓘ Sudbury Complex	[Morenosite] 157-158. +1 other reference
Unorganized North Sudbury District Mongowin Township Whitefish Falls Area ⓘ Wallace Mine	[Morenosite] Dana 6: 940 +1 other reference
Timiskaming District Cobalt-Gowganda region Cobalt area ⓘ Coleman Township	[Epsomite] Thirty - First Annual Report of the ... +1 other reference
ⓘ City of Cobalt Mine	[Epsomite] Knight (1922)
Québec Abitibi-Témiscamingue Abitibi RCM La Motte ⓘ Marbridge Mine	[Morenosite] Sabina (2003)
ⓘ Marbridge No. 2 Mine	[Morenosite] Staveley (1976)
Saskatchewan ⓘ Ceylon Lake	[Epsomite] Last (1990)
ⓘ North lngebright Lake	[Epsomite] Shang (2000)
ⓘ Waldsea Lake	[Epsomite] Greengrass et al. (1999)
Yukon Dawson mining district ⓘ Big Fish River	[Epsomite] Robinson et al. (1992)
ⓘ Locality 16	[Epsomite] Robinson et al. (1992)
ⓘ Rapid Creek	[Epsomite] 150-152. +1 other reference

Chile
Antofagasta El Loa Province Calama Chuquicamata District ⓘ Chuquicamata Mine	[Epsomite] Ericksen et al. (1970) +1 other reference
Arica y Parinacota Arica Province Los Camarones valley Cuya ⓘ Cuya NE5 chloride occurrence	[Epsomite] Kampf et al. (2013) +1 other reference
Atacama Chañaral Province ⓘ Salar de Gorbea	[Epsomite] Pueyo et al. (2021) +1 other reference
Copiapó Province Tierra Amarilla Pabellón Sierra Jardín ⓘ El Jardín mine	[Epsomite] British Natural History Museum online ...
Tarapacá Tamarugal Province Negreiros ⓘ Pampa de Aroma	[Epsomite, Epsomite var: Aromite (of Darapsky)] Clark (1993)

China
Inner Mongolia Bayannur City (Bayannao'er Prefecture) Urad Rear Banner (Wulate Houqi) ⓘ Dongshengmiao Mine	[Epsomite] Zhaolong Li et al. (1981)
ⓘ Tanyaokou Fe-Cu-Zn deposit	[Epsomite] Zhaolong Li et al. (1981)
Hulunbuir City (Hulunbei'er Prefecture) New Barag Right Banner (Xin Barag Youqi) Jiawula Ag-polymetallic ore field ⓘ Jiawula Ag-Pb-Zn deposit	[Goslarite] Tiegang Li et al. (2014)
Jiangsu Nanjing Qixia District ⓘ Qixiashan Mine (Chihsiashan Mine; Nanjing lead-zinc mine; Yinmao Mine)	[Goslarite] Caiwen Cai (1983)
Jiangxi Jiujiang De'an Co. Pengshan Sn-Pb-Zn ore field ⓘ Zhangshiba Pb-Zn-(Ag) deposit	[Goslarite] Wenliang Gao et al. (2006)
Liaoning Fushun Fushun Co. ⓘ Guanmenshan Pb-Zn deposit	[Goslarite] Minzhi Yang (2003)
Qingyuan Co. ⓘ Hongtoushan Mine	[Goslarite] Guangyu Zhou (1983)
Qinghai Hainan ⓘ Qinghai Lake (Lake Koko Nor)	[Epsomite] Sun Da-peng et al. (2002)
Haixi Mongol and Tibetan Autonomous Prefecture Da Qaidam (Dachaidan Co.) ⓘ Da Qaidam salt lake (Dachaidan salt lake)	[Epsomite] Shaoxiu (1991) +1 other reference
Golmud City (Ge'ermu Co.) ⓘ Qarhan salt lake (Chaerhan salt lake)	[Epsomite] Dongsheng Hu (1990) +1 other reference
Mangnai City (Mangya Co.) ⓘ Dalangtan lake	[Epsomite] Shaoxiu (1991) +2 other references
ⓘ Gasikule salt lake	[Epsomite] Shaoxiu (1991) +1 other reference
Lenghu Co. ⓘ West Taijinar salt lake (Xitaijinai'er salt lake)	[Epsomite] Xiying Zhang et al. (2007)
ⓘ Yiliping salt lake	[Epsomite] Shaoxiu (1991)
Shaanxi Ankang Xunyang County Zhenxun Pb-Zn ore field (Zhen'an-Xunyang Pb-Zn ore field) ⓘ Nanshagou Pb-Zn deposit	[Goslarite] Huaping Zhu and Dequan Zhang (2002) +1 other reference
ⓘ Sirengou Pb-Zn deposit	[Goslarite] Huaping Zhu and Dequan Zhang (2004)
Hanzhong Nanzheng District ⓘ Mayuan Pb-Zn deposit	[Goslarite] Xiaohu Wang et al. (2008)
Tibet Nagqu Nyima Co. (Nima Co.) ⓘ Margog Caka (Ma'erguo Chaka)	[Epsomite] Xiyu Zheng and Shengsong Yu (1981)
Ngari Gê'gyai Co. (Geji Co.) ⓘ Chagcam Caka (Zhacang Chaka)	[Epsomite] Mianping Zheng and Xifang Liu (2010)
Xinjiang Bayin'gholin Autonomous Prefecture Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.) ⓘ Lop Nur (Lop Nuur; Lop lake; Luobu lake; Luobubo)	[Epsomite] Tang (2005) +1 other reference
Hami Prefecture (Kumul Prefecture; Qumul Prefecture) Yizhou District ⓘ Qijiaojing salt lake	[Epsomite] Bingxiao (1992)
Ili Kazakh Autonomous Prefecture Tacheng Prefecture (Tarbaghatay Prefecture) Hebukesai'er Co. (Hoboksar Co.; Kobuksar Co.; Qobuqsar Co.) ⓘ Manas salt lake (Manasi salt lake)	[Epsomite] Bingxiao (1992) +1 other reference
Turpan Gaochang District Turfan basin (Turpan basin) ⓘ Aydingkol salt lake (Aiding salt lake)	[Epsomite] Bingxiao (1992)
Yunnan Zhaotong Qiaojia County ⓘ Lehong Mine	[Goslarite] Dianhao Huang (2000)

Costa Rica
Alajuela Province Sarchí Canton ⓘ Poás Volcano	[Epsomite] Rodríguez et al. (2017)
Cartago Province Oreamuno Canton Irazú Volcano ⓘ Cueva Los Minerales	[Epsomite] Ulloa et al. (2018)

Czech Republic
Central Bohemian Region Benešov District ⓘ Roudný deposit	[Epsomite] Zemek +5 other references
Beroun District ⓘ Chrustenice	[Epsomite] Vtělenský J. (1959)
ⓘ Kladno District	[Epsomite] Palache et al. (1951) +1 other reference
Prague-West District Hradištko ⓘ Mandát	[Epsomite] Velebil (2000)
Nučice ⓘ Nučice deposit	[Epsomite] Vtělenský J. (1959)
Hradec Králové Region Trutnov District Radvanice ⓘ Kateřina Coal Mine	[Epsomite] Jirásek (2001)
Karlovy Vary Region Karlovy Vary District ⓘ Jáchymov	[Epsomite, Goslarite, Morenosite] Hloušek et al. (2002)
Sokolov District Kraslice ⓘ Tisová	[Epsomite] Beran (Ag, Au, Co) +2 other references
Moravian-Silesian Region Bruntál District Dolní Moravice Nová Ves ⓘ Nová Ves deposit	[Goslarite] Fojt
Karviná District Doubrava ⓘ Doubrava Mine ?	[Epsomite] Matýsek et al. (2014)
Orlová ⓘ ČSA Mine	[Epsomite] Matýsek et al. (2014)
ⓘ Mining Plant I	[Epsomite] Matýsek et al. (2026)
Lazy Mine ⓘ Dukla Mine	[Epsomite] Kruťa T. (1951)
Opava District Vítkov Nové Těchanovice Zálužné ⓘ Schieferbergbau-Actien-Gesellschaft in Olmütz adit	[Epsomite] Jirásek et al. (2019)
Ostrava-City District Ostrava Odra Mine (after 1995) ⓘ Hlubina Mine (after 1958)	[Epsomite] Kruťa T. (1951)
Olomouc Region Přerov District Hrabůvka ⓘ Hrabůvka quarry	[Epsomite] Kopečný
Šumperk District Staré Město Velké Vrbno ⓘ Konstantin Quarry	[Epsomite] Matýsek et al. (2024)
Pardubice Region Pardubice District ⓘ Chvaletice	[Epsomite]
Plzeň Region Klatovy District Sušice ⓘ Hamr quarry	[Epsomite] Hofmanovi P. a R.: Příspěvek k ...
Tachov District ⓘ Stříbro	[Epsomite, Goslarite] Pauliš +3 other references
South Moravian Region Brno-Country District Čučice ⓘ Graphite mines	[Epsomite] Houzar (1998)
Oslavany ⓘ Rosice-Oslavany coalfield	[Epsomite] Hršelová et al. (2013)
Hodonín District Čejč ⓘ Čejč lignite deposit	[Epsomite] Kruťa
Žádovice ⓘ Barbora I lignite mine	[Epsomite] Kruťa T. (1944)
Ústí nad Labem Region Chomutov District Březno ⓘ Čermníky	[Epsomite] Bouška
Děčín District ⓘ Pravčice rock arch	[Epsomite] Varilová et al. (2011)
Vysočina Region Žďár nad Sázavou District Rožná Rožná deposit ⓘ Rožná I Mine	[Epsomite] Petr Pauliš

DR Congo
Haut-Katanga Kambove Territory Shinkolobwe ⓘ Shinkolobwe Mine	[Morenosite] Gauthier et al. (1989)
Kipushi Territory Kipushi ⓘ Kipushi Mine	[Goslarite] Deliens (1996)

Egypt
New Valley Governorate ⓘ Dakhlah Oasis (Dakhleh Oasis)	[Epsomite]
South Sinai Governorate Abu Durba Intrusion ⓘ Abu Durba Hot Springs	[Epsomite] BORCHERT et al. (801-864) +2 other references

France
Auvergne-Rhône-Alpes Haute-Loire Brioude Blesle ⓘ Le Terret	[Epsomite] R. Pierrot
Lubilhac Dahu Mine (Daü Mine; Dahut Mine) ⓘ Pied-Brut vein (Le Bois du Seigneur vein)	[Epsomite] C. Vialaron : La mine d'antimoine de Daü et al. (1999)
Rhône Villefranche-sur-Saône Chessy ⓘ Chessy copper mines	[Epsomite, Goslarite] Coueille (1988)
Sain-Bel ⓘ Iron mine	[Epsomite, Goslarite] Bariand et al. (n.d.)
Brittany Finistère Châteaulin Poullaouen ⓘ La Fonderie slag locality	[Goslarite] Germain C. et al. (1990)
Hauts-de-France Pas-de-Calais Lens ⓘ Avion	[Epsomite] Naze-Nancy Masalehdani et al. (2009)
Occitanie Aude Narbonne ⓘ Fitou	[Epsomite] Berbain et al. (2005)
Gard Alès Saint-Julien-les-Rosiers ⓘ La Minette	[Goslarite] De Ascenção Guedes (2006)
Le Vigan Montdardier ⓘ Les Vieux Travaux mine	[Epsomite] Gol et al. (2010)
Hérault Béziers Avène ⓘ La Rabasse mine	[Goslarite, Goslarite var: Cuprogoslarite] J. Chervet Collection
ⓘ Les Malines District	[Epsomite] Gol et al. (2010)
Tarn-et-Garonne Montauban Orgueil ⓘ Orgueil meteorite	[Epsomite] John A. Wood (1977) +1 other reference
Provence-Alpes-Côte d'Azur Hautes-Alpes Gap Orpierre Orpierre mines ⓘ Les Turcs vein	[Goslarite, Goslarite var: Cuprogoslarite] Jean-Luc Portes Collection
Var Toulon Le Pradet ⓘ Cap Garonne Mine	[Goslarite, Morenosite] Favreau et al. (2024)
ⓘ North mine	[Goslarite, Morenosite] Georges FAVREAU collection & EDX ... +1 other reference

Germany
Baden-Württemberg Freiburg Region Breisgau-Hochschwarzwald Münstertal Belchen Teufelsgrund Mine ⓘ Schindler adit (Schindler vein)	[Goslarite] Walenta (1992)
Ortenaukreis Offenburg Offenburg Zunsweier ⓘ Hagenbach Mine	[Epsomite] Walenta (1992)
ⓘ Schauinsland Pb-Zn mining district ?	[Goslarite] Walenta (1992)
Waldshut Dachsberg Horbach ⓘ Friedrich-August Mine	[Morenosite] Walenta (1992)
Bavaria Lower Bavaria Passau District Hauzenberg Kropfmühl ⓘ Kropfmühl Mine	[Epsomite] Habel (2011)
Regen District Bodenmais ⓘ Silberberg Mine	[Goslarite] Weiß (1990)
Upper Bavaria Berchtesgadener Land District Berchtesgaden Berchtesgadener Salzberg ⓘ Salt Mine	[Epsomite]
Upper Franconia Hof District Lichtenberg ⓘ Friedensgrube	[Morenosite] Dana 6:940.
Brandenburg Märkisch-Oderland Bad Freienwalde ⓘ Clay pit	[Epsomite] Baumgärtl (2006)
Hesse Darmstadt Bergstraße Bensheim Auerbach ⓘ Linck marble works	[Morenosite] Weiß (1990)
Giessen Region Lahn-Dill-Kreis Dillenburg Nanzenbach ⓘ Hilfe Gottes Mine	[Morenosite] Weiß (1990)
Limburg-Weilburg Hünfelden Mensfelden ⓘ Birkenkopf quarry	[Epsomite] XRD and Wet Chemical by Gerhard Möhn
Villmar Langhecke ⓘ Alter Mann & Roter Küppel Mines	[Morenosite] Weiß (1990)
Kassel Region Hersfeld-Rotenburg Heringen ⓘ Wintershall Potash Works	[Epsomite] Weiß (1990)
Nentershausen Süß Richelsdorf Smelter ⓘ Ore dumps	[Morenosite] Weiß (1990)
Phillippsthal ⓘ Hattorf Potash Works	[Epsomite] Weiß (1990)
Lower Saxony Goslar District Goslar Rammelsberg ⓘ Rammelsberg Mine	[Epsomite, Goslarite, Morenosite] Steinkamm et al. (1988)
ⓘ Weißer Hirsch Mine	[Goslarite] Gröbner et al. (2011)
North Rhine-Westphalia Arnsberg Märkischer Kreis Iserlohn Letmathe Helmke quarry nature reserve ⓘ Genna zinc smelter slag locality	[Goslarite] Bender et al. (1994)
Olpe Kirchhundem Silberg ⓘ Mercur Mine (Merkur Mine)	[Morenosite] Weiß (1990)
Wenden Möllmicke ⓘ Altenberg Mine	[Morenosite] Weiß (1990)
Siegen-Wittgenstein Hilchenbach Müsen ⓘ Stahlberg Mine (Schwabengrube)	[Morenosite] Weiß (1990)
Kreuztal Ferndorf ⓘ Wildermann Mine	[Morenosite] Weiß (1990)
Littfeld ⓘ Hoher Stein Mine	[Morenosite] Weiß (1990)
ⓘ Victoria Mine	[Morenosite] Weiß (1990)
Siegen Alt-Siegen Achenbach ⓘ Jakobskrone Mine	[Morenosite] Wittern (2001)
Eiserfeld Kohlenbach Valley ⓘ Brüderbund Mine	[Morenosite] Wittern (2001)
Cologne Aachen Stolberg Mausbach ⓘ Diepenlinchen Mine	[Goslarite] Aufschluss 90 (2)
ⓘ Henriette Shaft	[Goslarite] Aufschluss 90 (2)
ⓘ Zufriedenheit Mine	[Goslarite] Aufschluss 90 (2)
Düren Hürtgenwald ⓘ Maubacher Bleiberg	[Goslarite] Graf et al. (1982)
Oberbergischer Kreis Engelskirchen Loope ⓘ Castor Mine	[Goslarite] Weiß (1990)
Rhein-Sieg-Kreis Troisdorf Altenrath ⓘ Versöhnung Mine	[Morenosite] Weiß (1990)
Düsseldorf Essen Dellwig ⓘ Christian Levin coal mine	[Goslarite] Weiß (1990)
Stoppenberg ⓘ Zollverein coal mine	[Morenosite] Weiß (1990)
Münster Recklinghausen Marl Hüls ⓘ Auguste Victoria coal mine	[Goslarite] Weiß (1990)
Rhineland-Palatinate Altenkirchen Daaden-Herdorf Schutzbach ⓘ Grüneau Mine (Grüne Au Mine; Grünau Mine)	[Goslarite, Morenosite] Weiß (1990)
Wissen Mittelhof Steckenstein ⓘ Friedrich Mine	[Morenosite] Weiß (1990)
Mainz-Bingen Rhein-Nahe Waldalgesheim ⓘ Dr. Geier mine (Amalienhöhe mine; Elisenhöhe mine)	[Epsomite] XRD analysis
Rhein-Lahn-Kreis Bad Ems-Nassau Bad Ems ⓘ Mercur Mine	[Morenosite] Weiß (1990)
Lahnstein Friedrichssegen ⓘ Friedrichssegen Mine	[Goslarite, Morenosite] Der Aufschluss Vol. 60
Saarland Saarbrücken Völklingen Karlsbrunn ⓘ Warndt Mine	[Morenosite] Thomas Kleser Collection
Saxony-Anhalt Harz Harzgerode Harzgerode ⓘ Brachmannsberg Mine	[Epsomite] Gröbner et al. (2011)
Saalekreis Teutschenthal ⓘ Krügershall Mine	[Epsomite] Witzke et al. (2011)
Salzlandkreis Bördeaue Tarthun ⓘ Brefeld potash mine	[Epsomite] Brockt et al. (2001)
ⓘ Staßfurt	[Epsomite] Naumann +1 other reference
ⓘ Friedrichshall potash mine	[Epsomite] Palache et al. (1951)
ⓘ Leopoldshall potash mine	[Epsomite] ... +1 other reference
Saxony ⓘ Annaberg mining district	[Goslarite] Hofmann (1992)
Bautzen District Sohland an der Spree ⓘ Sulphide deposit (Sohlander Bergsegen)	[Morenosite] Frenzel (2009)
Erzgebirgskreis Grünhain-Beierfeld Beierfeld ⓘ Gelbe Birke Mine ?	[Goslarite] Schlegel (1991)
Raschau-Markersbach Langenberg Graul Gottes Geschick Vereinigt Feld Mine ⓘ St Catharina Mine	[Goslarite] www.dergraul.de (2001)
ⓘ Stamm Asser Mine	[Epsomite, Goslarite] www.dergraul.de (2001)
Mittelsachsen Brand-Erbisdorf ⓘ Himmelsfürst Mine	[Epsomite] Gerstenberg (n.d.)
ⓘ Freiberg	[Epsomite, Goslarite] Wittern (2001)
Thuringia Greiz District Kauern ⓘ Lichtenberg Absetzer dump	[Epsomite] Witzke et al. (1998)
Ronneburg ⓘ Lichtenberg open cast	[Epsomite] Witzke et al. (1998)
ⓘ Schmirchau mine	[Epsomite] Witzke et al. (1998)
Weida ⓘ Loitsch Quarry	[Epsomite] Hanneberg et al. (2009) +1 other reference
Jena ⓘ Teufelslöcher	[Epsomite] Die Teufelslöcher bei Jena
Nordhausen District Harztor Niedersachswerfen ⓘ Kohnstein Quarry	[Epsomite] Siemroth (2008)
Saale-Orla District Bad Lobenstein ⓘ Tännig	[Morenosite] Wittern (2001)
Saalfeld-Rudolstadt District Lehesten ⓘ Slate quarries	[Epsomite] Liebeskind et al. (1992)
Saalfeld Garnsdorf ⓘ Jeremias Glück Mine (Fairy Grotto)	[Epsomite] Rüger (1995)
Suhl ⓘ Schmiedefeld am Rennsteig	[Goslarite] Haas (n.d.)

Greece
Attica East Attica Lavreotiki Agios Konstantinos (Kamariza) Kamariza Mines (Kamareza Mines) ⓘ Hilarion Mine	[Epsomite]
ⓘ ~~Jean Baptiste Mine~~	[Goslarite] Kolitsch et al. (2014)
Elaiochori ⓘ Villia mines	[Goslarite] Schreiber et al. (2003)
ⓘ Adit No. 16	[Goslarite] Gröbner (2003)
Km 3 Kaminiza mines ⓘ Esperanza Mine	[Epsomite, Goslarite]
Lophos Agrileza mines ⓘ Maria Mine	[Epsomite]
ⓘ Mine No. 6	[Epsomite] Wendel et al. (1999)
Plaka ⓘ Plaka mines	[Goslarite] Schnorrer et al. (1999)
ⓘ Adami Mine No. 2	[Epsomite]
ⓘ Plaka Mine No. 80	[Epsomite]
ⓘ Plaka Sulfate Locality	[Epsomite, Goslarite]
ⓘ Plaka Sulfate Locality II	[Epsomite, Goslarite] Rieck (n.d.)
Sounion Cato Sounio mines ⓘ Sounion Mine No. 18	[Epsomite] Hanke (1998)
ⓘ Sounion Mine No. 19	[Morenosite] 90 (in German) +2 other references
ⓘ Sounion Sulfate Locality	[Epsomite] Rieck (n.d.)
North Aegean Samos Western Samos ⓘ Karlovassi basin	[Epsomite] Stamatakis (1989)

Hungary
Baranya County Pécs District ⓘ Pécs-Vasas	[Epsomite] Lovász A. (2014)
Borsod-Abaúj-Zemplén County Edelény District ⓘ Perkupa	[Epsomite] Koch (1985)
Kazincbarcika District Dédestapolcsány ⓘ Heinrich adit	[Epsomite] Szakáll et al. (1997)
Rudabánya ⓘ Andrássy I. Mine	[Epsomite] Szakáll et al. (1997)
ⓘ Andrássy II. Mine	[Epsomite] Szakáll et al. (1997)
ⓘ Andrássy III. Mine	[Epsomite] Szakáll et al. (1997)
ⓘ Vilmos Mine	[Epsomite] Szakáll: Minerals of Rudabánya +1 other reference
Tokaj District Tarcal ⓘ Kopasz Hill andesite quarry	[Epsomite] Szakáll et al. (1997) +1 other reference
Budapest ⓘ Gellért Hill	[Epsomite] Sándor et al. (2005)
ⓘ Sas Hill	[Epsomite] Sándor et al. (2005)
ⓘ Tündér Hill	[Epsomite] Szakáll et al. (1997)
Heves County Gyöngyös District ⓘ Gyöngyösoroszi	[Goslarite] Szakáll et al. (1997)
ⓘ Bányabérc adit	[Epsomite] Farkas et al. (2009)
ⓘ Ezüstbánya-völgy adit	[Epsomite] www.geomania.hu (2013)
Mátraszentimre ⓘ Szent Imre Mine	[Goslarite] Szakáll et al. (1997)
Pétervására District Recsk ⓘ Recsk Mine (Deep Level)	[Epsomite] Mecsek-Oko
Komárom-Esztergom County Tatabánya ⓘ Coal mines	[Epsomite] Szakáll et al. (1997)
ⓘ Tokodaltáró	[Epsomite] Szakáll et al. (1996)
Nógrád County Somoskőújfalu ⓘ Gubó kő	[Epsomite] Sándor et al. (2005)
Pest County Szob District Márianosztra ⓘ Nagyirtáspuszta	[Epsomite] Szakáll & Jánosi. Minerals of Hungary
Nagybörzsöny ⓘ Alsó-Rózsa adit	[Epsomite, Goslarite] Szakáll et al. (1996)
Vas County Szombathely District Felsõcsatár ⓘ Zöldpala Quarry	[Epsomite] Csanad Loranth

Iceland
Northeastern Region Þingeyjarsveit Skútustaðahreppur Myvatn ⓘ Krafla Volcano	[Epsomite] Carson III (2015)

India
Madhya Pradesh Jabalpur Division Balaghat District Baihar Malanjkand ⓘ Malanjkhand Mine	[Epsomite] Equeenuddin (2015)
Rajasthan Bhilwara District ⓘ Rampura-Agucha Zn-(Pb) deposit	[Goslarite] Nalin Shah (2002)

Iraq
Erbil Governorate Rawanduz District Rawandiz Darband-Rayat area ⓘ Bard-i-Zard village	[Morenosite] Yassin et al. (Eds.)

Ireland
Leinster Wicklow County Avoca ⓘ Tigroney Mine (East Avoca Open Pit; St. Patrick's Mine)	[Morenosite] King et al. (267)

Italy
Aosta Valley Ayas Champoluc ⓘ Palon di Resy	[Morenosite] Boscardin et al. (1977) +1 other reference
ⓘ Ayas Valley	[Morenosite] Boscardin M. (1977)
ⓘ Émarèse	[Morenosite] Del Caldo et al. (1973) +2 other references
ⓘ Settarme-Chassan Mine	[Morenosite] Del Caldo et al. (1973) +3 other references
Valtournenche ⓘ Gouffre des Busserailles	[Morenosite] Piccoli et al. (2007)
ⓘ Les Perrères Dam	[Morenosite] C.M. Gramaccioli (1975)
ⓘ Notre Dame de la Garde Chapel	[Morenosite] Cavinato A. (1938)
Calabria Cosenza Province Cassano all'Ionio (Cassano allo Ionio) ⓘ Cassano all'Ionio caves (Cassano allo Ionio caves)	[Epsomite] D'Angeli et al. (2018)
Campania Metropolitan City of Naples ⓘ Mount Vesuvius	[Epsomite] American Mineralogist (1927) +1 other reference
Pozzuoli ⓘ Solfatara di Pozzuoli	[Epsomite] Pichler et al. (1970)
ⓘ Vesuvius fumaroles ?	[Epsomite] Pelloux (1927) +2 other references
Emilia-Romagna Modena Province Frassinoro ⓘ Romanoro	[Epsomite] Scacchetti et al. (2023)
Friuli Venezia Giulia Udine Province Tarvisio Cave del Predil ⓘ Raibl Mines	[Goslarite] - (n.d.) +1 other reference
Liguria Genoa Genoa Borzoli ⓘ Mt. Ramazzo Mine	[Epsomite] Giuseppe Pipino - L'antica miniera di ...
Sestri Levante ⓘ Libiola Mine	[Epsomite] Antofilli et al. (1983)
Lombardy Sondrio Province Chiesa in Valmalenco ⓘ Primolo	[Morenosite] Bedognè et al. (1993)
Lanzada Campo Moro Valley ⓘ Alpe Gembrè	[Morenosite] Bedognè et al. (1993)
Franscia ⓘ Campo Franscia-Alpe Gera road	[Morenosite] Bedognè et al. (1993)
ⓘ Dossi di Franscia	[Epsomite, Morenosite] DaDa +1 other reference
Sondalo ⓘ Piatta Grande (Piatta Grande - Piatta Piccola area)	[Epsomite] Gramaccioli (1962)
Piedmont Alessandria Province Voltaggio ⓘ Biccia Mine	[Epsomite] Pipino G. (1980) +1 other reference
Cuneo Province ⓘ Cherasco	[Epsomite] Piccoli et al. (2007)
Metropolitan City of Turin Avigliana ⓘ Comba Robert (Comba di Compare Robert) ?	[Morenosite] Cavinato (1938) +2 other references
Chialamberto ⓘ Fragnè Mine	[Epsomite] Girolami (2006) +2 other references
Condove Laietto (Lajetto) ⓘ Alpe delle Frasse	[Morenosite] Piccoli et al. (2007)
Lessolo Calea ⓘ Brosso Mine	[Epsomite] Barresi (2006)
Verbano-Cusio-Ossola Province Antrona Schieranco ⓘ Antronapiana	[Epsomite] Bassani U. et al. (Ossola, Novara)
Premosello-Chiovenda ⓘ Freva Mine (Cuzzago Mine; Buèr Mine; Cuzzago & Nibbio Mine)	[Morenosite] Scaini G. (1971) +1 other reference
Vercelli Province ⓘ Alagna Valsesia	[Morenosite] Piccoli et al. (2007)
Sardinia Sassari Province Sassari ⓘ Argentiera Mine (Argentiera della Nurra Mine)	[Epsomite, Goslarite] Ara D. et al. (2013)
South Sardinia Province Domusnovas ⓘ Sa Duchessa Mine	[Goslarite] Stara P. (1996)
Gonnosfanadiga Fenugu Sibiri Mine ⓘ Pira Inferida	[Epsomite] Brizzi et al. (1994)
Guspini ⓘ Montevecchio Mines	[Goslarite] Preite et al. (2007)
Iglesias ⓘ Campo Pisano Mine	[Epsomite, Goslarite]
Sicily Agrigento Province ⓘ Favara	[Epsomite] Corrado Ferrito find and collection
Caltanissetta Province Bompensiere ⓘ Mangiabue salt mine	[Epsomite] Mezzadri (1988)
Butera ⓘ Acqua Mintina Cave (Grotta dell'Acqua Mintina)	[Epsomite] D'Angeli et al. (2018)
Mussomeli Belici salt deposit ⓘ Belici stream salt outcrop	[Epsomite] Mezzadri (1988)
Trentino-Alto Adige/Südtirol South Tyrol Burggrafenamt (Burgraviato) Moos in Passeier (Moso in Passiria) ⓘ Monteneve Mine (Schneeberg Mine)	[Epsomite] Exel (1987)
Vinschgau (Val Venosta) Laas (Lasa) ⓘ Eyrs (Oris)	[Epsomite] Exel (1987)
Trento Province Fornace ⓘ Quadrate	[Goslarite] Andreatta C. (Trentino)
Levico Terme ⓘ Grotta del Vetriolo	[Epsomite, Goslarite, Morenosite] Exel (1987)
Tuscany Grosseto Province Massa Marittima ⓘ Accesa mine	[Goslarite] Dill (1979)
ⓘ Niccioleta Mine	[Epsomite, Goslarite] Brizzi G. et al. (GR)
Montieri ⓘ Boccheggiano mines	[Epsomite] Bazzoni C. et al.
Livorno Province Campiglia Marittima ⓘ Lanzi Mine (Cava del Piombo; Buca del Piombo)	[Epsomite] Conticini F. et al. (1980) +1 other reference
Capoliveri Cape Calamita Mine ⓘ Macei stope	[Epsomite] C.L. Garavelli (1957)
ⓘ Vallone stope	[Epsomite] N. Calanchi et al. (1976)
Livorno Quercianella ⓘ Rogiolo mine	[Epsomite] Bottachiari et al. (2014)
Rio Ardenza (Rio Popogna) ⓘ Le Ferriere	[Morenosite] Marco Bonifazi find & collection +1 other reference
Rio Rio Marina Rio Mine ⓘ Vigneria stope	[Epsomite] F. Millosevich (1914)
Rosignano Marittimo Gabbro ⓘ Buca Fonda quarry	[Epsomite] parcoculturaledicamaiano.toscana.it (2016) +1 other reference
Lucca Province Fabbriche di Vergemoli ⓘ Fornovolasco	[Epsomite] Mauro (2020)
ⓘ Cava del Ferro (Bùgie mines; Trimpello)	[Epsomite] Mauro D. (2016) +1 other reference
Stazzema Sant'Anna di Stazzema ⓘ Monte Arsiccio Mine	[Epsomite] Mauro (2020)
Pisa Province Montecatini Val di Cecina ⓘ Miemo	[Epsomite]
Pomarance ⓘ Larderello	[Epsomite] Orlandi (2005)
ⓘ Malentrata	[Epsomite] Orlandi (2005)
Siena Province Chiusdino ⓘ Le Cetine di Cotorniano mine	[Epsomite] Sabelli et al. (1984) +1 other reference
Veneto Vicenza Province Torrebelvicino Manfroni Valley ⓘ Nogarette Mine	[Epsomite] Sergio Pegoraro et al. (2022) +2 other references
Mercanti Valley Monte Trisa Mines ⓘ Veneziana gallery (Veneziana mine)	[Goslarite] Domenico Saccardo (2019)

Japan
Fukushima Prefecture Minamisōma City ⓘ Odaka town	[Epsomite] Seki et al. (1987)
Hokkaidō Prefecture Hiyama Subprefecture Hiyama District Kaminokuni ⓘ Johkoku mine (Jôkoku mine; Jokoku mine)	[Goslarite] Nambu et al (1979)
Ibaraki Prefecture Taga District Hitachi-machi ⓘ Hitachi Mine	[Epsomite] - (n.d.) +1 other reference
Mie Prefecture Toba City ⓘ Sugashima	[Morenosite] Go Ito +1 other reference
Miyagi Prefecture Kurihara City ⓘ Hosokura mine	[Goslarite] - (n.d.)

Jersey
St Peter ⓘ La Gigoulande Quarry	[Epsomite] Mourant (1978)

Jordan
Jerash Governorate Jerash ⓘ Jerash lignite occurrence	[Epsomite] Dill et al. (2009)

Kazakhstan
East Kazakhstan Region Ridder ⓘ Ridder-Sokolnoe Mine (Leninogorsk Mine)	[Goslarite] Litvinovich et al. (1960)

Kenya
Trans-Nzoia County Mount Elgon ⓘ Kitum Cave	[Epsomite] Bowell et al. (1996)

Kosovo
Pristina District Graçanica Badoc ⓘ Badovc Mine	[Epsomite] Hyseni et al. (2010)

Mexico
Chihuahua Aquiles Serdán Municipality Santa Eulalia Mining District East Camp ⓘ San Antonio Mine	[Epsomite, Goslarite] Panczner (1987)
Cusihuiriáchic Municipality Cusihuiriáchic ⓘ Princesa Mine	[Goslarite] Panczner (1987)
Manuel Benavides Municipality San Carlos ⓘ Apex mine	[Epsomite] Martin Števko-unpublished
Saucillo Municipality Naica ⓘ Naica Mine	[Epsomite] Gazquez et al. (1)
Durango Guanaceví Municipality Guanaceví ⓘ San Gil Mine	[Goslarite] Panczner (1987)
Mapimí Municipality Mapimí ⓘ Ojuela Mine	[Goslarite]
Guanajuato San Miguel de Allende Municipality Mineral de Puerto de Nieto (Puerto de Nieto; Puerto Nieto) ⓘ Argentina Mine	[Goslarite] Panczner (1987)
Guerrero Taxco de Alarcón ⓘ El Fraile mine	[Epsomite] Yta et al. (2005)
ⓘ Guerrero I Mine	[Epsomite] Yta et al. (2005)
Michoacan Angangueo Municipality Mineral de Angangueo ⓘ San Cayetano Mine	[Epsomite] Panczner (1987)
Zacatecas Ojocaliente Municipality La Blanca ⓘ Bilbao Mine	[Goslarite] Parker (2010)

Morocco
Drâa-Tafilalet Region ⓘ Bou Azzer mining district	[Epsomite] Weiß (2006)
Marrakesh-Safi Region Al Haouz Province Amizmiz Cercle Guedmioua Caïdat Azgour ⓘ Azegour Mine	[Epsomite] Maya Gold and Silver
Souss-Massa Region Taroudant Province Taliouine Cercle Ouzioua Caïdat ⓘ Imourkhssen Cu±Mo±Au±Ag Porphyry Deposit	[Epsomite] Ferraq et al. (2024)

Netherlands
Gelderland Winterswijk Ratum ⓘ Deep drill	[Epsomite] T.G. Nijland +1 other reference
Limburg Brunssum ⓘ Emma-Hendrik coal dump	[Epsomite] T.G. Nijland

New Zealand
Otago Region Macraes (Macraes Flat) Macraes Mine ⓘ Golden Point Mine	[Epsomite] Auton (1997)
Waikato Region Matamata-Piako District Te Aroha ⓘ Tui Mine	[Epsomite] Courtney et al. (1990)
Thames-Coromandel District Thames Waiotahi Creek ⓘ Waiotahi Mine	[Epsomite] Hauraki goldfield

North Macedonia
Kavadarci Municipality Ržanovo ⓘ Allchar	[Epsomite] Boevl et al. (2001) +1 other reference

Norway
Akershus Lunner Grua mining district ⓘ Nyseter Zinc Mines ?	[Goslarite] Goldschmidt (1911)
ⓘ Skjerpemyr Mine	[Goslarite] Folvik (2019)
Buskerud Drammen Konnerud ⓘ Konnerudkollen Mines (Konnerud Mines)	[Goslarite] Raade (1995)
ⓘ Kontakt adit	[Goslarite] Garmo (1974)
Innlandet Lom Bøverdalen ⓘ Tessefaret	[Epsomite] Gunnar Raade (1990) +1 other reference
Nordland Fauske ⓘ ~~Storhelleren~~	[Epsomite] Neumann (1985) +1 other reference
Narvik Ballangen Råna ⓘ Bruvann ore field	[Epsomite] Raade (1989)
Telemark Skien Flakvarp Torsberg ⓘ Dragehullet	[Epsomite] Larsen (1974)

Pakistan
Khyber Pakhtunkhwa Province Swabi District ⓘ Tarbela dam	[Epsomite] M. Qasim Jan et al. (1985)

Papua New Guinea
Bismarck Sea Manus Basin ⓘ Vienna Woods hydrothermal field 4	[Goslarite] Steger (2015)

Peru
Pasco Pasco province Cerro de Pasco ⓘ Esperanza mine	[Epsomite, Goslarite] Palache et al. (1951)
ⓘ Excelsior Mine	[Goslarite] Smuda +4 other references
Huayllay District ⓘ Ragra Mine	[Morenosite] Frondel et al. (1949) +1 other reference

Poland
Greater Poland Voivodeship Koło County Gmina Kłodawa ⓘ Kłodawa salt deposit	[Epsomite] Jirásek +6 other references
Lesser Poland Voivodeship Bochnia County Bochnia ⓘ Bochnia Mine	[Epsomite] Puławska et al. (2021) +2 other references
Olkusz County Gmina Bolesław ⓘ Bolesław mine	[Epsomite] Coppola et al. (2009)
Gmina Olkusz ⓘ Pomorzany Mine	[Epsomite] Cabała et al. (2008)
Lower Silesian Voivodeship Jawor County Gmina Męcinka Chełmiec ⓘ Chełmiec mine	[Morenosite] Paulo A. 1970: On the formation of ...
Kamienna Góra County Gmina Marciszów ⓘ Wieściszowice	[Epsomite] Siuda (2004) +2 other references
ⓘ Colourful Lakelets	[Epsomite] Balcerzak et al. (1992)
ⓘ Hoffnung Mine	[Epsomite] Mochnacka et al. (2015)
Lubań County Gmina Platerówka ⓘ Włosień	[Epsomite] Damrat (2011)
Wałbrzych Śródmieście Thorez mine ⓘ Thorez settler no. 1 ?	[Epsomite] Ł. Kruszewski field observations
Zgorzelec County Gmina Bogatynia ⓘ Turów lignite mine ?	[Epsomite] Stepisiewicz (1983)
Silesian Voivodeship Bytom Bobrek ⓘ Bobrek heap	[Epsomite] Nowak +1 other reference
Świętochłowice ⓘ Guidotto zinc smelter slag locality	[Epsomite, Goslarite] Bril et al. (2008)
Wodzisław County Radlin ⓘ Marcel mine heap	[Epsomite] Ł. Kruszewski PXRD data (to be published soon)

Portugal
Aveiro Albergaria-a-Velha Branca ⓘ Palhal Mine	[Morenosite] Antonio Jesus Pimentel specimens +1 other reference
Arouca ⓘ Serrinha waste pile - Pejão mining area - Douro Coalfield	[Epsomite] Joana Ribeiro et al. (2013)
Beja Mértola Corte do Pinto ⓘ São Domingos Mine	[Epsomite] Álvarez-Valero et al. (2008)
Moura Sobral da Adiça ⓘ Preguiça Mine	[Epsomite] Silva et al. (2026)

Romania
Caraş-Severin County Băile Herculane ⓘ Diana Cave	[Epsomite] B. Onac et al (2009, July)
Moldova Nouă ⓘ Moldova Nouă Mine	[Goslarite] www.minerals-of-the-carpathians
ⓘ Sasca Montană	[Goslarite] Szakáll (2002)
Hunedoara County Certeju de Sus Bocşa Mare ⓘ Coranda quarry (Coranda open pit; Certej project; Coranda-Hondol ore deposit; Hondol pit)	[Epsomite] Romanian Journal of Mineral Deposits +1 other reference
Domogled - Cernei Valley National Park ⓘ Limestone caves	[Epsomite] Onac (2009)
Maramureș County Baia Sprie Baia Sprie mine ⓘ Minei Hill open pit ?	[Goslarite] Buzatu et al. (2012)
Băiuț ⓘ Breiner Mine (Brainer Mine; Breiner deposit)	[Goslarite] Łukasz Kruszewski PXRD & pXRF analysis ... +1 other reference
ⓘ Johan Hell Mine	[Epsomite] Januszewska et al. (9th Meeting of the Mineralogical Society of Poland 28th Meeting of the Petrology group of the Mineralogical Society of Poland, October 19-22, 2023, Bielawa, Poland) +1 other reference
Poiana Botizii ⓘ Cizma Mine (Cisma deposit)	[Epsomite] A. Januszewska PXRD data / Januszewska et al. (in preparation)
ⓘ Văratec deposit	Januszewska et al. (9th Meeting of the Mineralogical Society of Poland 28th Meeting of the Petrology group of the Mineralogical Society of Poland, October 19-22, 2023, Bielawa, Poland)

Russia
ⓘ Astrakhan Oblast	[Epsomite] Bokova et al. (2016)
Limansky District Basy ⓘ Ilmen Malinovsky (Lake Malinovskoye)	[Epsomite] Bokova et al. (2016)
Bashkortostan Uchalinsky District ⓘ Verkhne-Arshinskoe deposit	[Epsomite] Blinov et al. (2011)
Chelyabinsk Oblast ⓘ Chelyabinsk coal basin	[Epsomite] Cesnokov et al. (1998)
Ilmen Mountains ⓘ Chernaya Rechka reserve-guard station	[Epsomite] Pekov (1998)
Verkhny Ufaley Ufaley District (Ufalei District) ⓘ Novocheremshanskiy Nickel Mine	[Morenosite] Berger et al. (2011) +1 other reference
Kabardino-Balkaria Elbrussky District Tyrnyauz Urban Settlement Tyrnyauz Mo-W deposit ⓘ Malyi Mukulan Sn Mine	[Epsomite] Pekov (1998)
Kalmykia Chernozemelsky District ⓘ Lake Bolshoye Basinskoye	[Epsomite] Bokova et al. (2016)
Kamchatka Krai Ust-Bolsheretsky District Dukuk Complex (Dukuk Massif) ⓘ Annabergitovaya Schel	[Morenosite] Novakov et al. (2021)
Yelizovsky District ⓘ Mutnovskoe	[Epsomite] [Der Aufschluss 1995:4 p163-180] +1 other reference
ⓘ Rodnikovoe	[Epsomite] [Der Aufschluss 1995:4 p163-180]
Karachay-Cherkessia Karachayevsk City District Elbrussky (Elbrus) ⓘ El'brusskiy Pb-Zn mine (Elbrusskii mine; Elbrussky mine)	[Epsomite] webmineral.ru (2018)
Khakassia (Republic of Khakassia) Ust-Abakansky District ⓘ Ak-Kol Lake	[Epsomite] Arkhipov et al. (2015)
ⓘ Taloe Lake	[Epsomite] Arkhipov et al. (2015)
ⓘ Moscow ?	[Epsomite] Пекин (2010) +1 other reference
Murmansk Oblast Monche tundra intrusion ⓘ Nud II mine	[Morenosite] Vereshchagin et al. (2025)
Orenburg Oblast ⓘ Letnee quarry	[Goslarite] Shcherbakova (2004)
Sverdlovsk Oblast Serovsky District Turya river Tur'insk ⓘ Vorontsovskoe deposit (Vorontsovsk gold deposit; Vorontsovka deposit)	[Epsomite] Kasatkin et al. (2021)
Zabaykalsky Krai Nerchinsky District Adun-Cholon Range ⓘ Sherlova Gora	[Epsomite, Goslarite] Kasatkin et al. (2014)

Slovakia
Banská Bystrica Region Banská Bystrica District Špania Dolina ⓘ Špania Dolina deposit	[Epsomite, Goslarite, Epsomite var: Manganese-bearing Epsomite] Palache et al. (1951)
Banská Štiavnica District ⓘ Banská Štiavnica	[Epsomite, Goslarite] Smithsonian Institution USNM ...
ⓘ Banky	[Epsomite] Koděra et al. (1986)
Detva District Vígľašská Huta-Kalinka ⓘ Kalinka	[Epsomite]
Lučenec District Podrečany ⓘ Magnesite deposit	[Epsomite] Koděra et al. (1986)
Revúca District Nandraž ⓘ Elena Mine	[Epsomite] Koděra et al. (1986)
ⓘ Rákoš	[Epsomite] Koděra et al. (1986)
ⓘ Rákoš Fe deposit	[Epsomite] Koděra et al. (1986)
Ratková ⓘ Ratkovská Suchá Magnesite deposit	[Epsomite] Koděra et al. (1986)
Žarnovica District Hodruša-Hámre ⓘ Hodruša-Hámre mines	[Epsomite, Goslarite] Duda
ⓘ Rozália Mine	[Epsomite] Russ (2017)
ⓘ Schöpfer vein	[Epsomite] Koděra et al. (1986)
ⓘ Všechsvätých vein	[Epsomite] Russ (2017)
Žiar nad Hronom District Kremnica ⓘ Kremnica Au-Ag deposit	[Epsomite, Goslarite] Števko M. et al. (2011)
Bratislava Region Bratislava ⓘ Bratislava I	[Epsomite] Koděra et al. (1986)
Košice Region Gelnica District ⓘ Smolník	[Epsomite, Goslarite] Koděra et al. (1986)
ⓘ Smolník Cu-Fe-S deposit	[Epsomite, Goslarite] Koděra (1990)
Košice-okolie District Družstevná pri Hornáde ⓘ Tepličany	[Epsomite] Koděra et al. (1986)
Vyšný Medzev ⓘ Luciabaňa Mine	[Epsomite] Koděra et al. (1986)
Rožňava District ⓘ Bohúňovo	[Epsomite] Martin Števko
ⓘ Drnava	[Epsomite] Martin Števko-unpublished
Gemerská Hôrka ⓘ Fortuna Mine	[Epsomite] Martin Števko
Spišská Nová Ves District ⓘ Rudňany	[Epsomite] Števko M. et al. (2017)
ⓘ Slovinky	[Epsomite] Sottnik et al. (1998)
Spišská Nová Ves Novoveská Huta ⓘ Novoveská Huta U-Mo-Cu deposit	[Epsomite] Koděra et al. (1986)
ⓘ Tollstein	[Epsomite] Koděra et al. (1986)
Prešov Region Vranov nad Topľou District Komárany ⓘ Merník mercury deposit	[Epsomite] Ďuďa
Trenčín Region Prievidza District Handlová ⓘ Handlová coal mine	[Epsomite] Myšľan P. et al. (Slovenská republika)

Slovenia
Idrija ⓘ Idria Mine (Idrija Mine)	[Epsomite] Palache et al. (1951) +1 other reference
ⓘ Mežica	[Epsomite] Bancroft et al. (1991)
ⓘ Mežica Mines	[Epsomite] Bancroft et al. (1991)

South Africa
North West Bojanala Platinum District Municipality Moses Kotane Local Municipality ⓘ Vlakfontein nickel deposit	[Epsomite, Morenosite] Cairncross et al. (1995)

South Korea
Gangwon Province Hongcheon County ⓘ Hongcheon Carbonatite	[Epsomite] Pavel M. Kartashov's analytical data

Spain
Andalusia Almería Benahadux ⓘ La Partala Mines	[Epsomite] Dr. César Salván analysis
Cuevas del Almanzora Sierra Almagrera ⓘ Golosina mine	[Epsomite] Rewitzer et al. (2023)
Villaricos ⓘ Dolores smelter slag locality	[Goslarite] Navarro et al. (2008)
ⓘ Santa Ana smelter slag locality	[Goslarite] Navarro et al. (2008)
Níjar Rodalquilar ⓘ Mina San Diego	[Epsomite] ...
Pechina Baños de Alhamilla ⓘ Mina Casualidad	[Epsomite] Rewitzer et al. (2020)
Huelva Alosno Tharsis ⓘ Almagrera Mine	[Goslarite] Palache et al. (1951)
ⓘ Tharsis Mines	[Epsomite] Valente et al. (2013)
ⓘ Filón Norte open pit (Filón Norte Mine)	[Epsomite] Valente et al. (2013)
ⓘ Filón Sur open pit (Filón Sur Mine)	[Epsomite] Valente et al. (2013)
Minas de Riotinto ⓘ Rio Tinto Mines	[Epsomite, Goslarite] Garcia (1996)
Nerva ⓘ Peña del Hierro Mine	[Epsomite] Romero et al. (2006) +1 other reference
Aragon Huesca ⓘ Torralba	[Epsomite] Vizcayno et al. (1995)
Teruel Teruel ⓘ Nabo Ravine (Salobral Ravine)	[Epsomite] Fernando Gascón collection
Zaragoza Calatayud ⓘ Arcilla cave	[Epsomite] Palache et al. (1951)
Balearic Islands Majorca Llucmajor ⓘ Cova del Pas de Vallgornera	[Epsomite] Onac et al. (2014)
Canary Islands Santa Cruz de Tenerife Province La Palma Cumbre Vieja Area ⓘ Tajogaite Volcano	[Epsomite] Campeny et al. (2023)
Cantabria Reocín ⓘ Reocín Mine	[Epsomite] Castro et al. (2001)
Castile-La Mancha Toledo ⓘ Villarrubia de Santiago (Ocaña)	[Epsomite] Dammer
ⓘ Virgen del Castellar Mine (El Castellar Mine)	[Epsomite] Calvo Rebollar (2014)
Castile and Leon Soria Medinaceli ⓘ Lodares quarry	[Epsomite] Garcia-Guinea et al. (2018)
Catalonia Barcelona Baix Llobregat Gavà Bruguers ⓘ Elvira Mine	[Epsomite] Joan Rosell (2022)
Girona Camprodon Rocabruna ⓘ Les Ferreres mine	[Epsomite] Joan Rosell
Lleida Solsonès Torà ⓘ Costa de l'Aguda	[Epsomite]
Tarragona Conca de Barberà Vimbodí i Poblet Bosc de Poblet ⓘ Atrevida Mine	[Goslarite]
ⓘ Tacha gallery	[Morenosite] Joan Rosell
Priorat Bellmunt del Priorat ⓘ Eugenia Mine	[Morenosite] Joan Abella i Creus (2008)
Community of Madrid Chinchón ⓘ Consuelo Mine	[Epsomite] Sanabria (2004)
Ciempozuelos ⓘ Espartinas Saltworks	[Epsomite] González del Tánago et al. (2002)
Extremadura Cáceres Tajo-Salor Aliseda ⓘ Pastora Mine	[Epsomite] Crespo López et al. (2023)
Galicia A Coruña Cedeira Teixidelo ⓘ Manolita mine	[Morenosite] Duda +3 other references
La Rioja Santa Engracia de Jubera Jubera ⓘ Túneles de los Moros mine (La Providencia mine)	[Epsomite] Calvo Rebollar (2014)
Murcia La Unión Portman ⓘ Dificultad Mine	[Epsomite] Calvo Rebollar (2014)
Valencian Community Alicante Orihuela ⓘ Diocesan College of Santo Domingo	[Epsomite] Benavente et al. (2018, September)
Castellón ⓘ Lucena del Cid	[Goslarite] Adrian Pesudo Collection
ⓘ San Vicente Mine	[Goslarite] Adrian Pesudo Collection
Valencia Venta del Moro Jaraguas ⓘ Saltworks	[Epsomite] Honrubia et al. (2002)

Sweden
Dalarna County Falun ⓘ Falun mine	[Epsomite, Goslarite]

Switzerland
Aargau Zurzach Leuggern Felsenau ⓘ Gypsum mine	[Epsomite] Stalder et al. (1998)
Grisons Bernina Region Poschiavo ⓘ Selva	[Morenosite] Bedognè et al. (2006)
ⓘ Quadrada (incl. Quadradin)	[Morenosite] Bedognè et al. (2006)
Maloja Region Sils im Engadin/Segl ⓘ Blaunca	[Epsomite] Philipp R. (1983)
Schaffhausen Hallau Wunderklingen ⓘ Limestone quarry	[Epsomite] Stalder et al. (1998)
Valais Conthey Nendaz Aproz ⓘ Pyrite mine	[Epsomite] Stalder et al. (1998)
Goms Binn Fäld ⓘ Lengenbach Quarry	[Epsomite] Cannon (2005) +1 other reference
Martigny Saillon ⓘ Salentse gorge	[Epsomite] Stalder et al. (1998)
Sierre Anniviers Ayer ⓘ Grand-Praz Mine	[Epsomite] Ansermet (2012)
Saint-Luc ⓘ La Barma Mine	[Goslarite] Stalder et al. (1998)
ⓘ Les Moulins Mine	[Epsomite] Ansermet (2012)
ⓘ Lower Collioux Mine	[Epsomite] Stalder et al. (1998) +1 other reference
Visp Saas-Almagell ⓘ Egginer (Egginerhorn)	[Morenosite] Van Hove C. Collection
Saas-Fee Fee Glacier ⓘ Felskinn	[Morenosite] Stalder et al. (1998)
Zermatt Findel glacier (Findeln glacier; Findelen glacier) area ⓘ Rimpfischwäng range	[Morenosite] Bracke (n.d.)
Gorner glacier area ⓘ Pollux	[Morenosite] Stalder et al. (1998)
ⓘ Plattelen	[Morenosite] Stalder et al. (1998)
ⓘ Riffel Alp	[Morenosite] Stalder et al. (1998)
Vaud Aigle Bex ⓘ Salt mine	[Epsomite] Stalder et al. (1998)

Tajikistan
Sughd Mastchoh District Altyn-Topkan ore field (Zarnisor ore field) ⓘ Altyn-Topkan deposit (Altyntopkan deposit; Altyn-Topkan Mine; Zarnisor deposit; Zarnisori Shimoli deposit; Northern Zarnisor deposit)	[Goslarite] Xinjiang Tacheng International Resources Ltd.

Tanzania
Songwe Region ⓘ Ivuna meteorite	[Epsomite] Wood (1977)

Turkey
Ankara Province Beypazari District ⓘ Beypazarı trona deposit	[Epsomite] Helvaci (1998)
Central Anatolia Region ⓘ Tuzgölü basin	[Epsomite] Karakaya et al. (1984)
Niğde Province ⓘ Bor-Ulukışla basin	[Epsomite] Altay et al. (2010)

Turkmenistan
Balkan Region ⓘ Garabogazkol (Kara Bogaz Gol)	[Epsomite] Warren (2010)
Lebap Region South Tien-Shan Mountains Kugitangtau Ridge ⓘ Kap-Kutan Cave System (Karljuk Cave System; Cupp-Coutunn Cave)	[Epsomite] World of Stones no.2 +1 other reference

UK
England Cornwall Camborne ⓘ Dolcoath Mine	[Epsomite] Golley et al. (1995)
Lanner Lanner ⓘ Tresavean Mine	[Goslarite] Hall (1868) +1 other reference
ⓘ Trethellan Mine	[Goslarite] Hall (1868) +1 other reference
St Just Botallack ⓘ Botallack Mine	[Goslarite] Collins (1871)
ⓘ Kenidjack Cliff	[Goslarite] Carne (1822) +1 other reference
Cumbria Eden Alston Moor Nenthead ⓘ Brownley Hill Mine (Bloomsberry Horse Level)	[Epsomite] Green et al. (2000)
ⓘ Smallcleugh Mine	[Epsomite, Goslarite] Manchester University Museum
Devon Teignbridge ⓘ Bridford	[Goslarite] Specimen in collection of Natural ...
North Yorkshire Stockton-on-Tees Billingham ⓘ Billingham anhydrite mine	[Epsomite] Mineralogical Magazine 1959 32 : ...
Staffordshire Staffordshire Moorlands Wetton Ecton ⓘ Clayton Mine	[Morenosite] Ford et al. (1993)
Surrey Epsom and Ewell ⓘ Epsom Spa	[Epsomite] Palache et al. (1951)
Scotland South Lanarkshire ⓘ Leadhills	[Goslarite]
Wales Flintshire ⓘ Holywell	[Goslarite] Phillips (1823)
Merthyr Tydfil Treharris ⓘ Deep Navigation Colliery	[Epsomite] Ian Jones or national Museum of Wales ...

Ukraine
ⓘ Crimea	[Epsomite] Nesterovskiy et al. (2015)
Kerch Peninsula Vulcanovka Village area ⓘ Ak-Tube mud volcano	[Epsomite] Deyak M.A. Modern water-chemogenic ...
Simferopol area Lozovoye Village area ⓘ Lozovoye quarry	[Epsomite] Tischenko Alexander
Ukrainka Village area (Kurtsy) ⓘ Kurtsovskoye deposit (diabases)	[Epsomite, Goslarite] Dvoichenko P.A. The minerals of Crimea (1914)
Ivano-Frankivsk Oblast ⓘ Kalusa salt deposit	[Epsomite] Palache et al. (1951)
Mykolayiv Oblast Pervomaisk Raion ⓘ Mighei meteorite	[Epsomite] Vdovykin (1973)
Sevastopol Balaklava district ⓘ Cape Fiolent	[Epsomite, Goslarite] Dobrovolskaya T.I. (2004)

USA
Alabama ⓘ Choctaw County	[Epsomite] Cook et al. (1982)
ⓘ Clarke County	[Epsomite] Cook et al. (1982)
ⓘ Escambia County	[Epsomite] Cook et al. (1982)
Tallapoosa County ⓘ Easton-Dudleyville area	[Epsomite] Cook et al. (1982)
Washington County ⓘ Hatchetgibee Bluff	[Epsomite] Cook et al. (1982)
Arizona Cochise County ⓘ Bisbee	[Epsomite] Anthony et al. (1995)
ⓘ Warren Mining District	[Epsomite, Goslarite] Anthony et al. (1995)
Coconino County Cameron Mining District Cameron ⓘ Jackpot No. 8 ?	[Epsomite] Scarborough (1981)
Gila County Globe Hills Mining District Globe Old Dominion Mine area ⓘ North of the Old Dominion Mine	[Goslarite] Anthony et al. (1995)
Old Dominion vein system Buffalo Hill ⓘ Old Dominion Mine	[Goslarite] Galbraith (1959)
Miami-Inspiration Mining District Inspiration Castle Dome area (Castle Dome Mine area; Pinto Valley Mine area) ⓘ Castle Dome Mine (Castle Dome deposit; Pinto Valley deposit)	[Goslarite] Peterson et al. (1951) +2 other references
Jewel Hill ⓘ Continental Mine (Continental tunnel)	[Goslarite] Galbraith (1959) +2 other references
Graham County Aravaipa Mining District Klondyke Grand Reef Mountain Laurel Canyon ⓘ Grand Reef Mine	[Goslarite] Besse (1981)
Greenlee County ⓘ Arizona Central Mine	[Goslarite] Galbaith (1959) +1 other reference
ⓘ Copper Mountain Mining District (Clifton-Morenci Mining District)	[Epsomite] Lindgren (1905) +3 other references
Gila Hot Springs Mining District ⓘ Clifton-Morenci placers (Smuggler placers)	[Goslarite] Anthony et al. (1995)
Maricopa County Wickenburg ⓘ Wickenburg - NE of	[Morenosite] Galbraith (1959) +1 other reference
Mohave County Cerbat Mountains Wallapai Mining District Stockton Hill Mining District (Stockton Camp Mining District) Stockton Hill ⓘ De La Fontaine Mine	[Goslarite] Galbraith (1959)
Pima County Ajo Mining District Little Ajo Mountains Ajo ⓘ New Cornelia Mine	[Epsomite] Gilluly (1937) +3 other references
Comobabi Mountains Cababi Mining District (Comobabi Mining District) Ko Vaya Mildren Mine group ⓘ Mildren Mine (Mildren claim; Mildred Mine)	[Goslarite] Williams et al. (1963) +1 other reference
ⓘ Steppe Mine (Steppe claim; Little Mary Mine)	[Goslarite] Williams et al. (1963) +1 other reference
Sierrita Mountains ⓘ Pima Mining District	[Epsomite] Anthony et al. (1995)
Twin Buttes ⓘ University Mine (SX mine - shaft No. 7)	[Goslarite] JD Mizer
Silver Bell Mountains ⓘ Silver Bell Mining District	[Goslarite, Goslarite var: Cuprogoslarite] Galbraith (1959) +1 other reference
Mineral Mountain Silver Bell Mine ⓘ El Tiro Mine	[Epsomite] Galbraith (1959) +1 other reference
Pinal County San Manuel Mine ⓘ San Manuel orebody	[Epsomite] Anthony et al. (1976) +1 other reference
Santa Cruz County Patagonia Mountains Harshaw Mining District Harshaw ⓘ Blue Nose Mine (Abe Lincoln Mine; War Horse Mine; Big Chief Mine; Big Jim Mine; Blue Nose Extension Mine; Home Again Virginia Hay claims)	[Epsomite] MRDS database Dep. ID file #10048353
Patagonia Mining District Patagonia ⓘ South of Patagonia	[Epsomite] Anthony et al. (1995)
Yavapai County Eureka Mining District Bagdad Bozarth Mesa ⓘ Hillside Mine	[Goslarite] Anderson et al. (1955)
ⓘ Copper King Mine (Lawler Mines)	[Goslarite] Anderson et al. (1955)
Arkansas ⓘ Boone County	[Goslarite] Ransom (1974)
ⓘ Marion County	[Epsomite, Goslarite] Howard (1987) +1 other reference
ⓘ Newton County	[Goslarite] Ransom (1974)
ⓘ Searcy County	[Epsomite, Goslarite] Howard (1987) +1 other reference
California Alameda County Oakland Hills (San Leandro Hills) Oakland Leona Heights Leona Heights deposit ⓘ Alma Mine	[Epsomite] Schaller (1903) +3 other references
ⓘ Leona Mine (Leona Heights Mine)	[Epsomite] Schaller (1903) +2 other references
Amador County Four Corners ⓘ Copper Hill Mine (Cosumnes Mine; Hobo Mine; Jackass shaft)	[Epsomite] Murdoch et al. (1966)
Contra Costa County Clayton Mount Diablo (Mt Diablo) ⓘ Mount Diablo Mine	[Epsomite, Morenosite] Ross (1940a) +4 other references
Fresno County Coalinga ⓘ Oil City area	[Epsomite] Murata (1977) +2 other references
Imperial County ⓘ Carrizo Creek	[Epsomite] Emory (1848) +1 other reference
Coyote Mountains Carrizo Mountain ⓘ Black Lady Mine (Shell Canyon; Trenchard claim; Copper Contact lode; Coyote Mountain; Black Lady group; Cevn group)	[Epsomite, Morenosite] Pemberton (1983)
Niland ⓘ Davis–Schrimpf Fumarole Field (Mud Volcanoes area; Mud Pots area)	[Epsomite] Adams et al. (2014)
Plaster City ⓘ Coyote Mountains Nickel prospect (Coyote Mountains Nickel deposit; Copper Contact lode)	[Epsomite, Morenosite] Morton (1977) +2 other references
Salton Sea Mullet Island ⓘ F1 fumarole field	[Epsomite] Adams et al. (2014)
ⓘ Niland Fumarole Field	[Epsomite] Adams et al. (2014)
Inyo County Darwin Hills ⓘ Darwin Mining District	[Goslarite] Hall (1958) +4 other references
Darwin ⓘ Jackass Mine	[Goslarite] Pemberton (1983) +1 other reference
Inyo Mts (Inyo Range) Malpais Mesa ⓘ Santa Rosa Mine (Lee-Santa Rosa Mine; Santa Rosa Mines)	[Goslarite] Adams (2017)
Panamint Range (Panamint Mountains) Wingate Wash ⓘ Epsom Salts Camp	[Epsomite] Greene (1981)
Kern County Boron ⓘ Kramer Borate deposit	[Epsomite] U.S. Borax
Loraine Mining District Millersville ⓘ Blackhawk Mine	[Goslarite] Troxel et al. (1962) +3 other references
Kings County Zwang Peak Head of Avenal Creek ⓘ Unspecified Hg mines [1]	[Epsomite] Murdoch et al. (1966)
Lake County East Mayacmas Mining District Castle Rock Springs ⓘ Helen Mine (Helen Mine group; Dead Broke Mine; American Mine)	[Epsomite] Rytuba et al. (2008)
Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District) Clear Lake Oaks ⓘ Sulphur Bank Mine (Sulfur Bank Mine; Sulphur Bank deposits)	[Epsomite] Everhart (1946) +5 other references
Wilbur Springs area ⓘ Abbott Mine (Abbott Quicksilver Mine)	[Epsomite] Johnson et al. (1962) +2 other references
Los Angeles County Palos Verdes Estates ⓘ Malaga Cove	[Epsomite] B.A. Collection
ⓘ Athletic Club Deposit	[Epsomite] B.A. Collection
Palos Verdes Peninsula Palos Verdes Hills ⓘ Bluff Cove	[Epsomite] Sharp (1959) +4 other references
ⓘ Long Point	[Epsomite] Sharp (1959) +2 other references
ⓘ Unnamed Roadcut	[Epsomite] Brighton Alfred
Rancho Palos Verdes ⓘ Point Vicente (Vicente Pointe)	[Epsomite] www.mineralsocal.org (1999)
San Pedro ⓘ Point Fermin	[Epsomite] Sharp (1959) +4 other references
Topanga ⓘ Castella Mare	[Epsomite] Murdoch et al. (1966)
ⓘ Marin County	[Epsomite] Pelletier
Mariposa County Donovan ⓘ Purchase Mine	[Epsomite] Murdoch et al. (1966)
Merced County Stayton Mining District (McLeod Mining District; Panoche Mining District) Antimony Peak ⓘ Stayton Mine (Stayton Quicksilver Mine; Pacific claim of Stayton group)	[Epsomite] Cooper et al. (1989)
Napa County East Mayacmas Mining District Aetna Springs ⓘ Oat Hill Mines	[Epsomite] Van Nostrand Reinholt Press: 111 (map 3-7) +3 other references
Pope Valley ⓘ Phoenix Mine (Phoenix Cinnabar Mine)	[Morenosite] Becker (1888b) +3 other references
Knoxville Mining District Knoxville ⓘ Redington Mine (Boston Mine; Knoxville Mine; Excellsior Mine)	[Epsomite] Dana 6: 1096 +6 other references
Orange County ⓘ Laguna Beach	[Epsomite] Specimens found in sandstone cliffs ...
ⓘ Epsomite occurrences ?	[Epsomite] Brighton Alfred Collection.
Riverside County Vivet Eye ⓘ Vivet Eye area nitrate deposits	[Epsomite] Ingalls et al. (1908)
San Benito County Idria (New Idria) ⓘ New Idria Mine (New Idria group; New Hope vein)	[Epsomite] Becker (1888) +2 other references
Idria Peak ⓘ Clear Creek deposits	[Epsomite] www.mineralsocal.org (1999)
Stayton Mining District (McLeod Mining District; Panoche Mining District) Santa Ana Mountain ⓘ Yellow Jacket Mine	[Epsomite] Cooper et al. (1989)
San Bernardino County Clark Mts (Clark Mountain Range) Clark Mountain District (Clark District) Mohawk Hill ⓘ Mohawk Mine	[Epsomite] Wise (1993)
Owlshead Mountains Owl Hole Springs ⓘ Unnamed Epsomite deposit [1]	[Epsomite] Engineering & Science Monthly +2 other references
Quail Mountains Brown Mountain ⓘ American Magnesium Company Mine	[Epsomite] Engr. & Sci. Monthly +6 other references
ⓘ Epsom Salts Mine	[Epsomite] - (2005)
San Diego County Julian Mining District ⓘ Julian	[Morenosite] Palache et al. (1951) +1 other reference
ⓘ Friday Mine	[Morenosite] Rocks & Minerals 82:402-407 +3 other references
San Francisco County San Francisco ⓘ San Francisco North 7.5 quadrangle	[Epsomite] Schlocker (1974) +2 other references
San Luis Obispo County Santa Lucia Mts (Santa Lucia Range) Adelaide Mining District (Adelaide Klau Mining District) Adelaida Klau Mine group ⓘ Klau Mine (Sierra Morena Mine; Karl Mine; Santa Cruz Mine; Sunderland Mine; Carson Mine)	[Epsomite, Morenosite] Woodhouse et al. (1957) +1 other reference
Santa Barbara County Carpinteria ⓘ Rincon Point	[Epsomite] Ford (1890) +2 other references
New Cuyama Alamo Canyon ⓘ Unnamed small spring	[Epsomite] Murata (1977) +2 other references
Santa Clara County New Almaden Mining District New Almaden ⓘ New Almaden Mine (New Almaden Mines)	[Epsomite] Bailey (1964) +1 other reference
ⓘ Santa Cruz County	[Epsomite] Cooper et al. (1986)
Santa Cruz ⓘ Pacific Cement and Aggregate Company quarry	[Epsomite] Gross et al. (1967) +3 other references
Shasta County Klamath Mountains East Shasta Copper - Zinc Mining District ⓘ Bully Hill District (Winthrop District)	[Goslarite] A.I.M.E. Transactions: 48: 67-117 (1915)
ⓘ Shasta Mining District	[Epsomite] Livingston et al. (2005, December)
Solano County Vallejo Sulfur Springs Mountain ⓘ St. Johns Mine (St. John Mine; Vallejo Mine; St. Johns Quicksilver Mine)	[Epsomite] Pemberton (1983) +1 other reference
Sonoma County West Mayacmas Mining District ⓘ The Geysers	[Epsomite] Goldsmith (1877) +5 other references
ⓘ Geyser Canyon (Geyser Creek Canyon)	[Epsomite] Goldsmith (1877) +2 other references
Trinity County Island Mountain Moose Peak ⓘ Island Mountain Mine (Dahrman group; Island Mountain Consolidated Mine; Annex; Leach; Merritt Gore; Shotgun)	[Goslarite, Morenosite] Landon (1927) +4 other references
Colorado Boulder County Gold Hill Mining District Gold Hill ⓘ Copper King Mine (Yeager's Mine)	[Morenosite] O'Donoghue (1976)
Jamestown Mining District ⓘ Inexco Mine	[Goslarite] Eckel et al. (1997)
Chaffee County Sedalia Mining District ⓘ Sedalia Mine (Sedalia Copper Mine)	[Goslarite] - (1984) +1 other reference
Clear Creek County Georgetown District Illinois Mine ⓘ Burleigh Mine	[Epsomite, Goslarite] Eckel et al. (1997)
ⓘ Diamond Mine (Diamond Tunnel)	[Epsomite, Goslarite] Eckel et al. (1997)
ⓘ Mendota Mine	[Epsomite, Goslarite] Eckel et al. (1997)
ⓘ Mendota Mine - Victoria Tunnel & Shaft	[Epsomite] Eckel et al. (1997)
Idaho Springs Mining District (Virginia Mining District) ⓘ Pennsylvania	[Goslarite] Eckel et al. (1997)
Lamartine Mining District ⓘ Santa Fe Tunnel	[Goslarite] Eckel et al. (1997)
Lawson Mining District ⓘ Tigris	[Epsomite] Moench et al. (1966)
Dolores County Lone Cone Mining District (Dunton Mining District) ⓘ Emma Mine (Barbara; Normandic; Brooklyn; MS 18498; Sirius; MS 12931; Cynthia; Orion; MS 12953a; Modern Mines)	[Epsomite] - (2005)
Eagle County ⓘ Gilman Mining District (Battle Mountain Mining District; Red Cliff Mining District)	[Goslarite] USGS PP 1017 (Lovering,1978)
Gilman ⓘ Black Iron Mine (Eagle No. 2 Mine; Iron Mask)	[Goslarite] Eckel et al. (1997)
ⓘ Eagle Mine	[Epsomite, Goslarite] Eckel et al. (1997)
Gilpin County Central City Mining District (Central Mining District) ⓘ Calhoun-Wood Mines (Jefferson)	[Goslarite] Eckel et al. (1997)
ⓘ Druid Mine (Drvid Mine)	[Epsomite] Eckel et al. (1997)
ⓘ Topeka Mine	[Epsomite] Eckel et al. (1997)
Jefferson County Ralston Buttes Mining District ⓘ Schwartzwalder Mine (Ralston Creek Mine)	[Epsomite] Eckel et al. (1997)
Lake County Iron Hill ⓘ Tucson Mine	[Epsomite, Goslarite] Loughlin (1918)
ⓘ Leadville Mining District	[Epsomite, Goslarite] Eckel et al. (1997)
Mesa County ⓘ West Salt Creek	[Epsomite] Eckel et al. (1997)
Mineral County Creede Mining District Amethyst vein ⓘ Amethyst Mine	[Goslarite] - (2005)
ⓘ Commodore Mine	[Goslarite] Olsen et al. (1979)
ⓘ Bulldog Mountain Mine	[Goslarite] Kucera (2021)
ⓘ Emperius Mine	[Goslarite] - (2005)
Park County ⓘ Montezuma Mining District	[Epsomite, Goslarite] Eckel et al. (1997)
Pitkin County Aspen Mining District (Roaring Fork Mining District) Aspen ⓘ Smuggler Mine (I. X. L.; Leadville; Trueworthy; Glendale; Arkansaw; Ground Hog; Accident; Williams Ranch; General Jackson; Claims: Smuggler; Emma; Smuggler - Durant; Silver Brick)	[Goslarite] Eckel et al. (1997)
Rio Grande County Summitville Summitville Mine ⓘ Cropsey Wall	[Epsomite] Eckel et al. (1997)
Saguache County Bonanza Mining District (Kerber Creek Mining District; Blake Mining District) ⓘ Bonanza Mine (Cornucopia Claims; Bonanza No. 1)	[Epsomite] Eckel et al. (1997)
Summit County ⓘ Montezuma Mining District (Snake River Mining District)	[Epsomite, Goslarite] Eckel et al. (1997)
Teller County ⓘ Cripple Creek Mining District	[Epsomite] Carnein et al. (2005)
Cripple Creek ⓘ Portland Mine (Portland No. 1)	[Epsomite] Carnein et al. (2005)
Weld County ⓘ Lafayette	[Epsomite] Eckel et al. (1997)
ⓘ Unnamed coal mine	[Epsomite] Zielinski et al. (2001)
Connecticut Fairfield County ⓘ Monroe ?	[Goslarite] Januzzi et al. (1976)
Trumbull Long Hill ⓘ Old Mine Plaza construction site ?	[Epsomite] Jeremy Zolan
Middlesex County Portland Collins Hill Strickland pegmatite ⓘ Strickland Quarry	[Epsomite, Goslarite] Ralph Lieser of Pappy’s Beryl Shop +2 other references
Georgia Haralson County Draketown District ⓘ Tallapoosa Mine (Waldrop Mine)	[Epsomite] Rocks & min.: 64:197.
Idaho Custer County Boulder Creek Mining District Jim Creek ⓘ Livingston Mine	[Goslarite] Ream (1995)
Lemhi County ⓘ Junction Mining District (Little Eightmile Mining District)	[Epsomite] Ream (1995)
ⓘ Buckhorn Mine	[Epsomite] Ream (2004)
Owyhee County Jump Creek ⓘ Claytonia claim	[Epsomite] Ream (1995)
Illinois Hardin County Cave-In-Rock Mining Sub-District ⓘ Cave-in-Rock	[Epsomite] Goldstein (1997)
ⓘ Victory Mine	[Epsomite] Goldstein (1997)
Indiana Crawford County ⓘ Wyandotte Cave	[Epsomite] Erd et al. (1960)
Floyd County ⓘ New Albany	[Epsomite] Erd et al. (1960)
ⓘ Monroe County	[Epsomite] Erd et al. (1960)
Bloomington ⓘ State Route 37 road cut (5)	[Epsomite] Erd et al. (1960)
Perry County Troy ⓘ Indiana 66 roadcut	[Epsomite] Erd et al. (1960)
Wayne County ⓘ Richmond	[Epsomite] Erd et al. (1960)
Iowa Des Moines County ⓘ Starrs Cave	[Epsomite] Paul J. Horick (1974)
Kansas Cherokee County ⓘ Galena	[Goslarite, Goslarite var: Cuprogoslarite] Palache et al. (1951)
ⓘ Kentucky	[Epsomite, Goslarite] Anderson (1994)
Edmonson County Mammoth Cave National Park ⓘ Mammoth Cave	[Epsomite]
Oldham County Brownsboro Rogers Group Inc. ⓘ Oldham Crushed Stone	[Epsomite]
Massachusetts Franklin County Rowe ⓘ Davis Pyrite Mine	[Epsomite, Goslarite] Cerato
Michigan Dickinson County Randville ⓘ Groveland Mine	[Epsomite] Heinrich et al. (2004)
Kent County Wyoming ⓘ Alabastine Mine	[Epsomite] A Field Trip to the Alabastine Gypsum Mine by Kreigh Tomaszewski (Newsletter of the Worcester Mineral Club)
Wayne County Detroit ⓘ Detroit Salt Company Mine (International Salt Company Mine)	[Epsomite] Heinrich et al. (2004)
ⓘ Flat Rock quarry	[Epsomite] Heinrich et al. (2004)
Trenton ⓘ Sibley Quarry	[Epsomite] Rocks & Min.: 58: 108.
Missouri Jasper County ⓘ Webb City-Carterville-Prosperity Field	[Goslarite]
ⓘ Webb City	[Goslarite, Goslarite var: Ferro-Goslarite] Palache et al. (1951)
Madison County ⓘ Fredericktown Mining District ?	[Morenosite] Sherwood et al. (1998)
St. Francois County ⓘ Flat River-Desloge mines	[Epsomite] Sherwood et al. (1998)
Montana Carbon County Pryor Mountains ⓘ Dandy Mine	[Epsomite] Gobla (2012)
ⓘ Marie Mine	[Epsomite] Rocks and Minerals V.74 No.3 p.190
Silver Bow County Butte Mining District (Summit Valley Mining District) ⓘ Anselmo Mine	[Goslarite] John Lindell Collection
ⓘ Berkeley Pit	[Epsomite, Goslarite] Guilbert and Zeihen 1964 +1 other reference
ⓘ Gagnon Mine	[Goslarite] Dana et al. (1892) +1 other reference
ⓘ Rarus Mine	[Goslarite] Weed (1912)
Nebraska Nemaha County Brownville ⓘ Indian Cave Sandstone	[Epsomite] Robert Matthew Joeckel et al. (2007)
Nevada Churchill County Cottonwood Canyon Bolivia ⓘ Lovelock Mine	[Morenosite] Castor et al. (2004)
ⓘ Nickel Mine	[Morenosite] Nickel Deposits in Cottonwood Canyon et al. (1939)
Fairview Mining District Fairview Silver mine ⓘ Webber shaft	[Epsomite] Castor et al. (2004)
Clark County Spring Mountains ⓘ Goodsprings Mining District	[Epsomite] Castor et al. (2004)
ⓘ Anchor Mine	[Epsomite] USGS PP 162] +2 other references
Esmeralda County ⓘ Coaldale Mining District	[Epsomite] Castor et al. (2004)
ⓘ Goldstrike Mines	[Epsomite, Morenosite] Barrick Gold Corporation
Humboldt County Osgood Mountains Potosi Mining District Adam Peak ⓘ Getchell Mine	[Epsomite] Castor et al. (2004)
Lander County ⓘ Battle Mountain Mining District	[Goslarite] Castor et al. (2004)
Bullion Mining District ⓘ Little Gem mine	[Epsomite] Mineral News (1990)
Reese River Mining District ⓘ Apex Mine (Rundberg Mine; Early Day Mine)	[Epsomite] McCollam (2002)
Lincoln County Pioche Mining District ⓘ Caselton mine (No. 2 mine of Consolidated Reduction Co.)	[Epsomite, Goslarite] Whitman (2023)
Lyon County Wilson Mining District Desert Creek Ranch ⓘ Jack Pot Mine (Jack Pot claim)	[Goslarite] Rocks & Minerals. Nov. 1999.
Nye County Lodi Hills Lodi Mining District Quartz Mountain camp ⓘ San Rafael Mine	[Epsomite] Jensen et al. (2010)
San Antonio Mountains Tonopah Mining District ⓘ West End Mine	[Epsomite] Castor et al. (2004)
Toquima Range Manhattan Mining District Manhattan ⓘ White Caps Mine	[Epsomite] Gibbs (1985)
Pershing County Antelope Mining District ⓘ Majuba Hill Mine	[Epsomite] Jensen (1985)
Tobin and Sonoma Range Mining District ⓘ Big Mike Mine	[Epsomite] Peterson et al. (2006)
Storey County ⓘ Comstock Mining District	[Epsomite, Goslarite] Palache et al. (1951)
Virginia City ⓘ Comstock Lode	[Epsomite, Goslarite] Milton et al. (1938)
White Pine County ⓘ Robinson Mining District	[Epsomite] Castor et al. (2004)
New Jersey Sussex County Ogdensburg Sterling Hill ⓘ Sterling Mine	[Epsomite] Cook (1973) +1 other reference
New Mexico ⓘ Carlsbad Potash District	[Epsomite] Palache et al. (1951) +1 other reference
Cibola County ⓘ El Malpais National Monument	[Epsomite] Rogers (1991, August)
Eddy County ⓘ Carlsbad Caverns National Park	[Epsomite] Northrop et al. (1996)
ⓘ Carlsbad Caverns (Carlsbad Cavern)	[Epsomite] Northrop et al. (1996)
Grant County ⓘ Central Mining District (Bayard District)	[Goslarite] Northrop et al. (1996)
Vanadium ⓘ Ground Hog Mine	[Goslarite] Lasky et al. (1930) +1 other reference
ⓘ Chloride Flat Mining District [includes Silver City Mining District]	[Goslarite] Northrop et al. (1996)
McKinley County ⓘ Homestake Mine	[Epsomite] McCollam (2002)
San Juan County ⓘ Chaco Culture National Historical Park	[Epsomite] Northrop et al. (1996)
Santa Fe County ⓘ New Placers District	[Goslarite] Northrop et al. (1996)
Sierra County ⓘ Hermosa Mining District	[Epsomite] Henry L. Jicha (1954) +1 other reference
Hillsboro Mining District ⓘ Garfield Butler Group	[Goslarite] Harley (1934)
ⓘ Kingston Mining District	[Goslarite] Northrop et al. (1996)
Socorro County ⓘ Hansonburg District	[Goslarite] Northrop et al. (1996)
Bingham ⓘ Blanchard Mine	[Goslarite] Northrop et al. (1996)
ⓘ Magdalena Mining District	[Goslarite] Gibbs (1989)
ⓘ Grand Tower Mine	[Goslarite] USGS PP 200 (Loughlin,1942)
ⓘ Kelly Mine	[Epsomite] Patrick Haynes collection
ⓘ Water Canyon Mining District	[Goslarite] Northrop et al. (1996)
Torrance County ⓘ Estancia Salt Mining District	[Epsomite] Northrop et al. (1996)
New York ⓘ Albany County	[Epsomite] NY State Museum spec. no. 748.2
ⓘ New York City	[Epsomite] John H. Betts (2009)
Tompkins County ⓘ Portland Point	[Epsomite] Jensen (1978) +1 other reference
North Carolina Cabarrus County Gold Hill Mining District ⓘ Whitney Mine (McMackin Mine; McMakin Mine)	[Goslarite] Dana 6: 1075.
ⓘ Davidson County	[Goslarite] USGS Bulletion No.74 +1 other reference
Silver Hill Mining District Silver Hill ⓘ Silver Hill Mine	[Goslarite] USGS Bulletion No.74 +1 other reference
Swain County Great Smoky Mountains ⓘ Road to Nowhere (Lakeview Drive)	[Epsomite] Environmental Geology: 47. +1 other reference
Ohio Franklin County Columbus ⓘ Bill Moose Run	[Epsomite] King (n.d.)
ⓘ Glen Echo Ravine ?	[Epsomite] Ernest H. Carlson. Jerret Whitford. ...
Huron County Monroeville West Branch Huron River ⓘ Blue Bridge	[Epsomite] gsa.confex.com (2002)
Summit County North Akron ⓘ Cuyahoga River	[Epsomite] Carlson (2015)
Oregon Jefferson County Horse Heaven Mining District ⓘ Horse Creek prospects	[Epsomite] - (2005)
Pennsylvania Centre County State College Skytop ⓘ Interstate 99 Skytop roadcut	[Epsomite] Gold (2006, October)
Lancaster County Bart Township ⓘ Gap Mine	[Morenosite] Dana 6:1069 +4 other references
Lehigh County Upper Saucon Township Friedensville ⓘ Friedensville Mine	[Goslarite] Lapham et al. (1965)
ⓘ Ueberroth Mine	[Goslarite] Rocks & Min.: 6:26 +1 other reference
Montgomery County Lower Merion Township Gladwyne ⓘ Rose's Quarry	[Epsomite] Dana 6: 1069.
Philadelphia County Philadelphia ⓘ Fairmount Park	[Epsomite] Gordon (1922)
ⓘ Falls of Schuylkill	[Epsomite] Gordon (1922)
ⓘ Westmoreland County	[Epsomite] Gordon (1922)
York County East Manchester Township Emigsville ⓘ Codorus Stone & Supply Co. Quarry	[Epsomite, Goslarite] www.jonesgeo.com (2011)
South Dakota Lawrence County ⓘ Galena Mining District	[Goslarite] Smith et al. (2000)
Galena ⓘ Merritt Mines (Merritt No. 1 Mine; Merritt No. 2 Mine)	[Goslarite] Roberts et al. (1965)
Lead Mining District Lead ⓘ Homestake Mine	[Epsomite] Smith et al. (2000)
Pennington County Keystone Gold Mining District ⓘ Nathaniel Pope	[Epsomite] - (2005)
Tennessee Sevier County ⓘ Alum Cave Bluff	[Epsomite] Flohr et al. (1995) +1 other reference
Texas ⓘ Terlingua Mining District	[Epsomite] Origlieri (1990) +1 other reference
ⓘ Tri-State Mining District	[Epsomite, Goslarite] Rocks & Min. +1 other reference
ⓘ Picher Field	[Epsomite, Goslarite] ...
Utah Beaver County San Francisco Mining District Frisco ⓘ Horn Silver Mine	[Goslarite] Butler (1913) +1 other reference
ⓘ Frisco Contact Mine	[Epsomite] Bullock (1981)
Sulphurdale Mining District ⓘ Sulphurdale	[Epsomite] Bullock (1981)
Emery County ⓘ Castle Gate	[Epsomite] Bullock (1981)
ⓘ Castle Valley	[Epsomite] Bullock (1981)
Garfield County Escalante Mountains Coyote Creek Mining District (Antimony Mining District) ⓘ Hampton Mine	[Epsomite] Bullock (1981)
Juab County East Tintic Mountains ⓘ Tintic Mining District	[Epsomite, Goslarite] Bullock (1981)
Kane County ⓘ Kaibab fault	[Epsomite] Palache et al. (1951)
Salt Lake County Bingham Mining District Bingham Canyon ⓘ Bingham Canyon Mine	[Epsomite, Goslarite] North (2010)
ⓘ Dixon Mine	[Goslarite] Bullock (1981)
ⓘ Galena Mine	[Goslarite] Bullock (1981)
ⓘ Old Jordan Mine 1863 (U. S. Mining Company 1899)	[Goslarite] Bullock (1981)
ⓘ Winnamuck Mine	[Goslarite] Bullock (1981)
San Juan County Red Canyon Mining District ⓘ Blue Lizard Mine	[Epsomite] Joe Marty (2015)
White Canyon Mining District ⓘ Happy Jack Mine (Blue Dike Mine)	[Epsomite]
Sanpete County ⓘ Manti	[Epsomite] Palache et al. (1951) +1 other reference
Summit County ⓘ Park City Mining District	[Goslarite] Bullock (1981)
Utah County East Tintic Mountains ⓘ East Tintic Mining District	[Epsomite, Goslarite] Bullock (1981)
Virginia Albemarle County ⓘ Old Dominion	[Epsomite] Dietrich (1990)
ⓘ Bath County	[Epsomite] Dietrich (1990)
Botetourt County ⓘ Lone Star Cement Company (Tarmac; Roanoke Cement)	[Epsomite] Dietrich (1990)
ⓘ Peary Salt Peter Cave (Perry Saltpeter Cave)	[Epsomite] Dietrich (1990)
Louisa County Gold-Pyrite Belt Mineral ⓘ Arminius Mine	[Epsomite] Dietrich (1990)
Page County Hamburg ⓘ Woodward Quarry (MRDS - 10154786)	[Epsomite] Dietrich (1990)
Rockbridge County Glasgow ⓘ Lone Jack Quarry	[Epsomite] Dietrich (1985)
Washington Chelan County Entiat Mining District ⓘ Dick Nickel Mine	[Epsomite, Morenosite] Gabe Cangelosi Collection
ⓘ Okanogan County	[Epsomite] www.dnr.wa.gov/geology/okanogan.htm.
Oroville Mining District ⓘ Bitter Lake	[Epsomite] Cannon (1975)
ⓘ Kruger Mountain	[Epsomite] USGS Bull 717 +1 other reference
Wannacut Lake Mining District ⓘ Poison Lake	[Epsomite] Cannon (1975)
ⓘ Wannacut Lake	[Epsomite] Valentine et al. (1956) +1 other reference
Snohomish County Sultan Mining District North Fork of the Sultan River ⓘ Mountain Cedar Prospect	[Morenosite] Cannon (1975)
Wisconsin ⓘ Lafayette County	[Epsomite, Goslarite] Rocks & Min. Vol. 73 (1998)
ⓘ Calamine-Truman-Darlington area	[Epsomite, Goslarite] Cordua (1998)
Wyoming Albany County ⓘ Middle Downey Lake Prospect	[Epsomite] Osterwald (1952)
ⓘ North Downey Lake Prospect	[Epsomite] Osterwald (1952)
ⓘ South Downey Lake Prospect	[Epsomite] Osterwald (1952)
ⓘ Union Pacific Lakes - Gibbs Pond (Big; Track; & Red Lakes - Soda Lakes)	[Epsomite] Osterwald (1952)
ⓘ Wilcox Station	[Epsomite] Farrington (1900) +1 other reference

Uzbekistan
Ferghana Region Uzbekistan District ⓘ Shorsu deposit (Shor-Su deposit)	[Epsomite] Uklonskiy et al. (1964) +2 other references
Karakalpakstan Lower Amu Darya River (Amydar'ya) ⓘ Kushkanatau salt deposit	[Epsomite] Slyusareva (1964)

Venezuela
Miranda ⓘ Cueva Cantera Sur de Baruta	[Epsomite] Urbani (1996)
ⓘ Unspecified Caves	[Epsomite] Franco Urbani (2009)

Zambia
Central Province Kabwe District Kabwe ⓘ Kabwe Mine	[Goslarite] Korowski et al. (1980)

Zimbabwe
Midlands Gokwe North District ⓘ Sanyati Mine	[Goslarite] Vetter et al. (1999) +1 other reference

Europa	[Epsomite]


Mars
Terra Meridiani Meridiani Planum Endeavour Crater Murray Ridge ⓘ Pinnacle Island ?	[Epsomite] Farrand et al. (2016)

Quick NavTop About Epsomite Group Unique Identifiers Chemistry Chemical Analysis Crystal Structure Relationships Other Information Internet Links References Localities Locality List

Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 1, 2026 13:38:38 Page updated: July 5, 2026 17:17:51

Go to top of page