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Alstead, Cheshire County, New Hampshire, USAi
Regional Level Types
AlsteadTown
Cheshire CountyCounty
New HampshireState
USACountry

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05219120017272028022313.jpg
CLARK MINE WORK AREA OVERLOOK LOOKING NORTH

Clark Mine, Alstead, Cheshire County, New Hampshire, USA
04438120017272028075172.jpg
2.44” X 3.5” TALL BERYL CRYSTAL AT MINE

Tripp No. 1 Mine, Alstead, Cheshire County, New Hampshire, USA
09149130017272035353401.jpg
CLARK MINE WORK AREA OVERLOOK LOOKING NORTH

Clark Mine, Alstead, Cheshire County, New Hampshire, USA
04438120017272028075172.jpg
2.44” X 3.5” TALL BERYL CRYSTAL AT MINE

Tripp No. 1 Mine, Alstead, Cheshire County, New Hampshire, USA
05219120017272028022313.jpg
CLARK MINE WORK AREA OVERLOOK LOOKING NORTH

Clark Mine, Alstead, Cheshire County, New Hampshire, USA
Type:
Largest Settlements:
PlacePopulation
Alstead2,071 (2017)
Mindat Locality ID:
14521
Long-form identifier:
mindat:1:2:14521:8
GUID (UUID V4):
0
Other Languages:
French:
Johann Heinrich Alsted, comté de Cheshire, New Hampshire, États-Unis
German:
Johann Heinrich Alsted, Cheshire County, New Hampshire, Vereinigte Staaten
Italian:
Johann Heinrich Alsted, contea di Cheshire, New Hampshire, Stati Uniti d'America
Russian:
Альстед, Чешир, Нью-Гэмпшир, Соединённые Штаты Америки
Simplified Chinese:
約翰·海因里希·阿爾斯泰德, 赤夏縣, 新罕布什尔州, 美国
Spanish:
Johann Heinrich Alsted, Condado de Cheshire, Nuevo Hampshire, Estados Unidos
Albanian:
Johann Heinrich Alsted, Cheshire County, New Hampshire, Shtetet e Bashkuara të Amerikës
Arabic:
يوهان هاينريش ألستيد, مقاطعة شيشاير , نيوهامبشير, الولايات المتحدة
Asturian:
Johann Heinrich Alsted, New Hampshire, Estaos Xuníos d'América
Catalan:
Johann Heinrich Alsted, Nou Hampshire, Estats Units d’Amèrica
Czech:
Johann Heinrich Alsted, Cheshire County, New Hampshire, Spojené státy americké
Danish:
Johann Heinrich Alsted, New Hampshire, USA
Dutch:
Johann Heinrich Alsted, Cheshire County, New Hampshire, Verenigde Staten
Egyptian Arabic:
چوهان هينريخ الستيد, نيوهامشير, امريكا
Esperanto:
Johann Heinrich Alsted, Nov-Hampŝiro
Ewe:
Johann Heinrich Alsted, United States
Finnish:
Johann Heinrich Alsted, New Hampshire, Yhdysvallat
Greek:
Γιόχαν Χάινριχ Άλστεντ, Νιου Χάμσαϊρ, Ηνωμένες Πολιτείες Αμερικής
Hungarian:
Alsted János Henrik, Cheshire megye, New Hampshire, Amerikai Egyesült Államok
Irish Gaelic:
Johann Heinrich Alsted, Contae Cheshire, New Hampshire, Stáit Aontaithe Mheiriceá
Japanese:
ヨハン・ハインリッヒ・アルシュテット, チェシャー郡, ニューハンプシャー州, アメリカ合衆国
Korean:
요한 하인리히 알스테드, 뉴햄프셔주, 미국
Latin:
Ioannes Henricus Alstedius, Nova Hantonia, Civitates Foederatae Americae
Low Saxon/Low German:
Johann Heinrich Alsted, Cheshire County, New Hampshire, USA
Norwegian:
Johann Heinrich Alsted, Cheshire County, New Hampshire, USA
Norwegian (Nynorsk):
Johann Heinrich Alsted, New Hampshire, USA
Polish:
Johann Heinrich Alsted, Hrabstwo Cheshire, New Hampshire, Stany Zjednoczone
Portuguese:
Johann Heinrich Alsted, Condado de Cheshire, Nova Hampshire, Estados Unidos
Romanian:
Johann Heinrich Alsted, Comitatul Cheshire, New Hampshire, Statele Unite ale Americii
Slovak:
Johann Heinrich Alsted, New Hampshire, Spojené štáty
Slovenian:
Johann Heinrich Alsted, New Hampshire, Združene države Amerike
Swedish:
Johann Heinrich Alsted, Cheshire County, New Hampshire, USA


Alstead is a town in southwestern New Hampshire, first settled in 1735, and incorporated in 1763. The town seceded from the state of New Hampshire (and the United States) in 1781 to join Vermont, which was an independent republic at the time (from 1777 to 1791). The town rejoined the state of New Hampshire (and the US) in 1782.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

56 valid minerals. 1 erroneous literature entry.

Rock Types Recorded


Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
Localities: Reported from at least 13 localities in this region.
Albite var. Cleavelandite
Formula: Na(AlSi3O8)
Localities: Reported from at least 6 localities in this region.
Almandine
Formula: Fe2+3Al2(SiO4)3
Localities: Reported from at least 33 localities in this region.
Andalusite
Formula: Al2(SiO4)O
Andalusite var. Chiastolite
Formula: Al2(SiO4)O
Andradite
Formula: Ca3Fe3+2(SiO4)3
Annite
Formula: KFe2+3(AlSi3O10)(OH)2
Anthophyllite
Formula: ◻Mg2Mg5(Si8O22)(OH)2
'Apatite'
Formula: Ca5(PO4)3A
'Apatite var. Carbonate-rich Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Autunite
Formula: Ca(UO2)2(PO4)2 · 10-12H2O
Localities: Reported from at least 6 localities in this region.
Beraunite
Formula: Fe3+6(PO4)4O(OH)4 · 6H2O
Description: Black acicular to rod-like crystals in a compact zone of crystals with strunzite and vivianite on partially replaced triphylite.
Bertrandite
Formula: Be4(Si2O7)(OH)2
Beryl
Formula: Be3Al2(Si6O18)
Localities: Reported from at least 17 localities in this region.
Beryl var. Aquamarine
Beryl var. Goshenite
Formula: Be3Al2(Si6O18)
Description: gem quality
Beryl var. Heliodor
Formula: Be3Al2(Si6O18)
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Localities: Reported from at least 20 localities in this region.
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
'Columbite-(Fe)-Columbite-(Mn) Series'
Diadochite
Formula: Fe3+2(PO4)(SO4)(OH) · 6H2O
Description: On altered triphylite with vivianite, strunzite, and mitridatite.
Dickinsonite-(KMnNa) ?
Formula: (KNa)(Mn2+◻)Ca(Na2Na)Mn2+13Al(PO4)11(PO4)(OH)2
Fairfieldite ?
Formula: Ca2Mn2+(PO4)2 · 2H2O
'Feldspar Group'
Localities: Reported from at least 7 localities in this region.
'Feldspar Group var. Perthite'
Localities: Reported from at least 7 localities in this region.
Ferrimolybdite
Formula: Fe2(MoO4)3 · nH2O
Fluorapatite
Formula: Ca5(PO4)3F
Localities: Reported from at least 13 localities in this region.
Goethite
Formula: Fe3+O(OH)
Graftonite
Formula: Fe2+Fe2+2(PO4)2
'Gummite'
Hematite
Formula: Fe2O3
Heterosite
Formula: Fe3+(PO4)
Hurlbutite
Formula: CaBe2(PO4)2
Ilmenite
Formula: Fe2+TiO3
References:
'Iron oxide'
'Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series'
References:
Kaolinite
Formula: Al2(Si2O5)(OH)4
Laueite ?
Formula: Mn2+Fe3+2(PO4)2(OH)2 · 8H2O
'Lepidolite'
References:
'Limonite'
Magnetite
Formula: Fe2+Fe3+2O4
'Manganese Oxides'
References:
Messelite
Formula: Ca2Fe2+(PO4)2 · 2H2O
Description: No chemical analysis data known.
Meta-autunite
Formula: Ca(UO2)2(PO4)2 · 6H2O
Metatorbernite
Formula: Cu(UO2)2(PO4)2 · 8H2O
Microcline
Formula: K(AlSi3O8)
Localities: Reported from at least 33 localities in this region.
Mitridatite
Formula: Ca2Fe3+3(PO4)3O2 · 3H2O
Molybdenite
Formula: MoS2
Monazite-(Ce)
Formula: Ce(PO4)
References:
Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Localities: Reported from at least 36 localities in this region.
Phosphosiderite
Formula: FePO4 · 2H2O
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
Localities: Reported from at least 6 localities in this region.
Pyrite
Formula: FeS2
Pyrolusite
Formula: Mn4+O2
Description: No specimens know or verified.
Quartz
Formula: SiO2
Localities: Reported from at least 36 localities in this region.
Quartz var. Milky Quartz
Formula: SiO2
Quartz var. Rose Quartz
Formula: SiO2
Quartz var. Smoky Quartz
Formula: SiO2
Rockbridgeite
Formula: (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Sarcopside
Formula: Fe2+3(PO4)2
Scheelite
Formula: Ca(WO4)
Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Localities: Reported from at least 35 localities in this region.
Sillimanite
Formula: Al2(SiO4)O
Spessartine
Formula: Mn2+3Al2(SiO4)3
Spodumene
Formula: LiAlSi2O6
Spodumene var. Hiddenite ?
Formula: LiAlSi2O6
Spodumene var. Kunzite ?
Formula: LiAlSi2O6
Staurolite
Formula: Fe2+2Al9Si4O23(OH)
Strengite
Formula: FePO4 · 2H2O
Strunzite
Formula: Mn2+Fe3+2(PO4)2(OH)2 · 6H2O
Tantalite-(Mn) ?
Formula: Mn2+Ta2O6
Description: Reference is inadequate. No data provided; no verified specimens known. This occurrence seems unlikely given the otherwise simple associated species. Tantalite-(Mn) would not be expected at this locality, although it has a slim possibility.
References:
Torbernite
Formula: Cu(UO2)2(PO4)2 · 12H2O
Triphylite
Formula: LiFe2+PO4
Uraninite
Formula: UO2
Uranophane
Formula: Ca(UO2)2(SiO3OH)2 · 5H2O
Vivianite
Formula: Fe2+Fe2+2(PO4)2 · 8H2O
'Wad'
Whitmoreite
Formula: Fe2+Fe3+2(PO4)2(OH)2 · 4H2O
Xanthoxenite ?
Formula: Ca4Fe3+2(PO4)4(OH)2 · 3H2O
Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcopyrite2.CB.10aCuFeS2
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
'Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series'4..
Goethite4.00.Fe3+O(OH)
Magnetite4.BB.05Fe2+Fe3+2O4
Hematite4.CB.05Fe2O3
Ilmenite4.CB.05Fe2+TiO3
Quartz4.DA.05SiO2
var. Rose Quartz4.DA.05SiO2
var. Smoky Quartz4.DA.05SiO2
var. Milky Quartz4.DA.05SiO2
Pyrolusite ?4.DB.05Mn4+O2
Tantalite-(Mn) ?4.DB.35Mn2+Ta2O6
Uraninite4.DL.05UO2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Scheelite7.GA.05Ca(WO4)
Ferrimolybdite7.GB.30Fe2(MoO4)3 · nH2O
Group 8 - Phosphates, Arsenates and Vanadates
Hurlbutite8.AA.15CaBe2(PO4)2
Heterosite8.AB.10Fe3+(PO4)
Triphylite8.AB.10LiFe2+PO4
Sarcopside8.AB.15Fe2+3(PO4)2
Graftonite8.AB.20Fe2+Fe2+2(PO4)2
Monazite-(Ce)8.AD.50Ce(PO4)
Rockbridgeite8.BC.10(Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Dickinsonite-(KMnNa) ?8.BF.05(KNa)(Mn2+◻)Ca(Na2Na)Mn2+13Al(PO4)11(PO4)(OH)2
Fluorapatite8.BN.05Ca5(PO4)3F
Phosphosiderite8.CD.05FePO4 · 2H2O
Strengite8.CD.10FePO4 · 2H2O
Vivianite8.CE.40Fe2+Fe2+2(PO4)2 · 8H2O
Fairfieldite ?8.CG.05Ca2Mn2+(PO4)2 · 2H2O
Messelite8.CG.05Ca2Fe2+(PO4)2 · 2H2O
Diadochite8.DB.05Fe3+2(PO4)(SO4)(OH) · 6H2O
Whitmoreite8.DC.15Fe2+Fe3+2(PO4)2(OH)2 · 4H2O
Strunzite8.DC.25Mn2+Fe3+2(PO4)2(OH)2 · 6H2O
Beraunite8.DC.27Fe3+6(PO4)4O(OH)4 · 6H2O
Laueite ?8.DC.30Mn2+Fe3+2(PO4)2(OH)2 · 8H2O
Mitridatite8.DH.30Ca2Fe3+3(PO4)3O2 · 3H2O
Xanthoxenite ?8.DH.40Ca4Fe3+2(PO4)4(OH)2 · 3H2O
Autunite8.EB.05Ca(UO2)2(PO4)2 · 10-12H2O
Torbernite8.EB.05Cu(UO2)2(PO4)2 · 12H2O
Meta-autunite8.EB.10Ca(UO2)2(PO4)2 · 6H2O
Metatorbernite8.EB.10Cu(UO2)2(PO4)2 · 8H2O
Group 9 - Silicates
Andradite9.AD.25Ca3Fe3+2(SiO4)3
Almandine9.AD.25Fe2+3Al2(SiO4)3
Spessartine9.AD.25Mn2+3Al2(SiO4)3
Zircon9.AD.30Zr(SiO4)
Sillimanite9.AF.05Al2(SiO4)O
Andalusite9.AF.10Al2(SiO4)O
var. Chiastolite9.AF.10Al2(SiO4)O
Staurolite9.AF.30Fe2+2Al9Si4O23(OH)
Uranophane9.AK.15Ca(UO2)2(SiO3OH)2 · 5H2O
Bertrandite9.BD.05Be4(Si2O7)(OH)2
Beryl
var. Aquamarine
9.CJ.05Be3Al2(Si6O18)
9.CJ.05Be3Al2(Si6O18)
var. Heliodor9.CJ.05Be3Al2(Si6O18)
var. Goshenite9.CJ.05Be3Al2(Si6O18)
Schorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Spodumene
var. Kunzite ?
9.DA.30LiAlSi2O6
9.DA.30LiAlSi2O6
var. Hiddenite ?9.DA.30LiAlSi2O6
Anthophyllite9.DD.05◻Mg2Mg5(Si8O22)(OH)2
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Annite9.EC.20KFe2+3(AlSi3O10)(OH)2
Montmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Microcline9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
var. Cleavelandite9.FA.35Na(AlSi3O8)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Chlorite Group'-
'Feldspar Group'-
'Gummite'-
'Lepidolite'-
'Limonite'-
'Wad'-
'Feldspar Group
var. Perthite'
-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Manganese Oxides'-
'Apatite'-Ca5(PO4)3A
'var. Carbonate-rich Apatite'-Ca5(PO4)3(Cl/F/OH)
'Iron oxide'-

List of minerals for each chemical element

HHydrogen
H AnniteKFe32+(AlSi3O10)(OH)2
H Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
H AutuniteCa(UO2)2(PO4)2 · 10-12H2O
H BerauniteFe63+(PO4)4O(OH)4 · 6H2O
H BertranditeBe4(Si2O7)(OH)2
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
H Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
H FairfielditeCa2Mn2+(PO4)2 · 2H2O
H FerrimolybditeFe2(MoO4)3 · nH2O
H GoethiteFe3+O(OH)
H KaoliniteAl2(Si2O5)(OH)4
H LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
H MesseliteCa2Fe2+(PO4)2 · 2H2O
H Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
H MetatorberniteCu(UO2)2(PO4)2 · 8H2O
H MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
H MuscoviteKAl2(AlSi3O10)(OH)2
H Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
H PhosphosideriteFePO4 · 2H2O
H Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
H SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
H StauroliteFe22+Al9Si4O23(OH)
H StrengiteFePO4 · 2H2O
H StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
H TorberniteCu(UO2)2(PO4)2 · 12H2O
H UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
H VivianiteFe2+Fe22+(PO4)2 · 8H2O
H WhitmoreiteFe2+Fe23+(PO4)2(OH)2 · 4H2O
H XanthoxeniteCa4Fe23+(PO4)4(OH)2 · 3H2O
H Apatite var. Carbonate-rich ApatiteCa5(PO4)3(Cl/F/OH)
LiLithium
Li Spodumene var. KunziteLiAlSi2O6
Li SpodumeneLiAlSi2O6
Li TriphyliteLiFe2+PO4
Li Spodumene var. HiddeniteLiAlSi2O6
BeBeryllium
Be BertranditeBe4(Si2O7)(OH)2
Be BerylBe3Al2(Si6O18)
Be HurlbutiteCaBe2(PO4)2
Be Beryl var. HeliodorBe3Al2(Si6O18)
Be Beryl var. GosheniteBe3Al2(Si6O18)
BBoron
B SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
OOxygen
O AlbiteNa(AlSi3O8)
O AndalusiteAl2(SiO4)O
O AndraditeCa3Fe23+(SiO4)3
O AnniteKFe32+(AlSi3O10)(OH)2
O Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
O AutuniteCa(UO2)2(PO4)2 · 10-12H2O
O AlmandineFe32+Al2(SiO4)3
O BerauniteFe63+(PO4)4O(OH)4 · 6H2O
O BertranditeBe4(Si2O7)(OH)2
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O BerylBe3Al2(Si6O18)
O Andalusite var. ChiastoliteAl2(SiO4)O
O DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
O Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
O FairfielditeCa2Mn2+(PO4)2 · 2H2O
O FerrimolybditeFe2(MoO4)3 · nH2O
O FluorapatiteCa5(PO4)3F
O GoethiteFe3+O(OH)
O GraftoniteFe2+Fe22+(PO4)2
O HematiteFe2O3
O HeterositeFe3+(PO4)
O HurlbutiteCaBe2(PO4)2
O IlmeniteFe2+TiO3
O Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series
O KaoliniteAl2(Si2O5)(OH)4
O Spodumene var. KunziteLiAlSi2O6
O LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
O Tantalite-(Mn)Mn2+Ta2O6
O MagnetiteFe2+Fe23+O4
O MesseliteCa2Fe2+(PO4)2 · 2H2O
O Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
O MetatorberniteCu(UO2)2(PO4)2 · 8H2O
O MicroclineK(AlSi3O8)
O MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
O Monazite-(Ce)Ce(PO4)
O MuscoviteKAl2(AlSi3O10)(OH)2
O Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
O PhosphosideriteFePO4 · 2H2O
O PyrolusiteMn4+O2
O QuartzSiO2
O Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
O Quartz var. Rose QuartzSiO2
O SarcopsideFe32+(PO4)2
O ScheeliteCa(WO4)
O SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
O SillimaniteAl2(SiO4)O
O Quartz var. Smoky QuartzSiO2
O SpessartineMn32+Al2(SiO4)3
O SpodumeneLiAlSi2O6
O StauroliteFe22+Al9Si4O23(OH)
O StrengiteFePO4 · 2H2O
O StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
O TorberniteCu(UO2)2(PO4)2 · 12H2O
O TriphyliteLiFe2+PO4
O UraniniteUO2
O UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
O VivianiteFe2+Fe22+(PO4)2 · 8H2O
O WhitmoreiteFe2+Fe23+(PO4)2(OH)2 · 4H2O
O XanthoxeniteCa4Fe23+(PO4)4(OH)2 · 3H2O
O ZirconZr(SiO4)
O Quartz var. Milky QuartzSiO2
O Beryl var. HeliodorBe3Al2(Si6O18)
O Beryl var. GosheniteBe3Al2(Si6O18)
O Albite var. CleavelanditeNa(AlSi3O8)
O Spodumene var. HiddeniteLiAlSi2O6
O Columbite-(Fe)-Columbite-(Mn) Series
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O ApatiteCa5(PO4)3A
O Apatite var. Carbonate-rich ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluorapatiteCa5(PO4)3F
F Apatite var. Carbonate-rich ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na AlbiteNa(AlSi3O8)
Na Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
Na Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Na SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Na Albite var. CleavelanditeNa(AlSi3O8)
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mg Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
AlAluminium
Al AlbiteNa(AlSi3O8)
Al AndalusiteAl2(SiO4)O
Al AnniteKFe32+(AlSi3O10)(OH)2
Al AlmandineFe32+Al2(SiO4)3
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al BerylBe3Al2(Si6O18)
Al Andalusite var. ChiastoliteAl2(SiO4)O
Al Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
Al KaoliniteAl2(Si2O5)(OH)4
Al Spodumene var. KunziteLiAlSi2O6
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Al SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Al SillimaniteAl2(SiO4)O
Al SpessartineMn32+Al2(SiO4)3
Al SpodumeneLiAlSi2O6
Al StauroliteFe22+Al9Si4O23(OH)
Al Beryl var. HeliodorBe3Al2(Si6O18)
Al Beryl var. GosheniteBe3Al2(Si6O18)
Al Albite var. CleavelanditeNa(AlSi3O8)
Al Spodumene var. HiddeniteLiAlSi2O6
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Si AlbiteNa(AlSi3O8)
Si AndalusiteAl2(SiO4)O
Si AndraditeCa3Fe23+(SiO4)3
Si AnniteKFe32+(AlSi3O10)(OH)2
Si Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
Si AlmandineFe32+Al2(SiO4)3
Si BertranditeBe4(Si2O7)(OH)2
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si BerylBe3Al2(Si6O18)
Si Andalusite var. ChiastoliteAl2(SiO4)O
Si KaoliniteAl2(Si2O5)(OH)4
Si Spodumene var. KunziteLiAlSi2O6
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Si QuartzSiO2
Si Quartz var. Rose QuartzSiO2
Si SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Si SillimaniteAl2(SiO4)O
Si Quartz var. Smoky QuartzSiO2
Si SpessartineMn32+Al2(SiO4)3
Si SpodumeneLiAlSi2O6
Si StauroliteFe22+Al9Si4O23(OH)
Si UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Si ZirconZr(SiO4)
Si Quartz var. Milky QuartzSiO2
Si Beryl var. HeliodorBe3Al2(Si6O18)
Si Beryl var. GosheniteBe3Al2(Si6O18)
Si Albite var. CleavelanditeNa(AlSi3O8)
Si Spodumene var. HiddeniteLiAlSi2O6
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
PPhosphorus
P AutuniteCa(UO2)2(PO4)2 · 10-12H2O
P BerauniteFe63+(PO4)4O(OH)4 · 6H2O
P DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
P Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
P FairfielditeCa2Mn2+(PO4)2 · 2H2O
P FluorapatiteCa5(PO4)3F
P GraftoniteFe2+Fe22+(PO4)2
P HeterositeFe3+(PO4)
P HurlbutiteCaBe2(PO4)2
P LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
P MesseliteCa2Fe2+(PO4)2 · 2H2O
P Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
P MetatorberniteCu(UO2)2(PO4)2 · 8H2O
P MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
P Monazite-(Ce)Ce(PO4)
P PhosphosideriteFePO4 · 2H2O
P Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
P SarcopsideFe32+(PO4)2
P StrengiteFePO4 · 2H2O
P StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
P TorberniteCu(UO2)2(PO4)2 · 12H2O
P TriphyliteLiFe2+PO4
P VivianiteFe2+Fe22+(PO4)2 · 8H2O
P WhitmoreiteFe2+Fe23+(PO4)2(OH)2 · 4H2O
P XanthoxeniteCa4Fe23+(PO4)4(OH)2 · 3H2O
P ApatiteCa5(PO4)3A
P Apatite var. Carbonate-rich ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S ChalcopyriteCuFeS2
S DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
S MolybdeniteMoS2
S PyriteFeS2
ClChlorine
Cl Apatite var. Carbonate-rich ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K AnniteKFe32+(AlSi3O10)(OH)2
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca AndraditeCa3Fe23+(SiO4)3
Ca AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Ca Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
Ca FairfielditeCa2Mn2+(PO4)2 · 2H2O
Ca FluorapatiteCa5(PO4)3F
Ca HurlbutiteCaBe2(PO4)2
Ca MesseliteCa2Fe2+(PO4)2 · 2H2O
Ca Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
Ca MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
Ca Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Ca ScheeliteCa(WO4)
Ca UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Ca XanthoxeniteCa4Fe23+(PO4)4(OH)2 · 3H2O
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Ca ApatiteCa5(PO4)3A
Ca Apatite var. Carbonate-rich ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Ti IlmeniteFe2+TiO3
MnManganese
Mn Dickinsonite-(KMnNa)(KNa)(Mn2+◻)Ca(Na2Na)Mn132+Al(PO4)11(PO4)(OH)2
Mn FairfielditeCa2Mn2+(PO4)2 · 2H2O
Mn Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series
Mn LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
Mn Tantalite-(Mn)Mn2+Ta2O6
Mn PyrolusiteMn4+O2
Mn SpessartineMn32+Al2(SiO4)3
Mn StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
Mn Columbite-(Fe)-Columbite-(Mn) Series
FeIron
Fe AndraditeCa3Fe23+(SiO4)3
Fe AnniteKFe32+(AlSi3O10)(OH)2
Fe AlmandineFe32+Al2(SiO4)3
Fe BerauniteFe63+(PO4)4O(OH)4 · 6H2O
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe ChalcopyriteCuFeS2
Fe DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
Fe FerrimolybditeFe2(MoO4)3 · nH2O
Fe GoethiteFe3+O(OH)
Fe GraftoniteFe2+Fe22+(PO4)2
Fe HematiteFe2O3
Fe HeterositeFe3+(PO4)
Fe IlmeniteFe2+TiO3
Fe Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series
Fe LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
Fe MagnetiteFe2+Fe23+O4
Fe MesseliteCa2Fe2+(PO4)2 · 2H2O
Fe MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
Fe PhosphosideriteFePO4 · 2H2O
Fe PyriteFeS2
Fe Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Fe SarcopsideFe32+(PO4)2
Fe SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Fe StauroliteFe22+Al9Si4O23(OH)
Fe StrengiteFePO4 · 2H2O
Fe StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
Fe TriphyliteLiFe2+PO4
Fe VivianiteFe2+Fe22+(PO4)2 · 8H2O
Fe WhitmoreiteFe2+Fe23+(PO4)2(OH)2 · 4H2O
Fe XanthoxeniteCa4Fe23+(PO4)4(OH)2 · 3H2O
Fe Columbite-(Fe)-Columbite-(Mn) Series
CuCopper
Cu ChalcopyriteCuFeS2
Cu MetatorberniteCu(UO2)2(PO4)2 · 8H2O
Cu TorberniteCu(UO2)2(PO4)2 · 12H2O
ZrZirconium
Zr ZirconZr(SiO4)
NbNiobium
Nb Columbite-(Fe)-Columbite-(Mn) Series
MoMolybdenum
Mo FerrimolybditeFe2(MoO4)3 · nH2O
Mo MolybdeniteMoS2
CeCerium
Ce Monazite-(Ce)Ce(PO4)
TaTantalum
Ta Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series
Ta Tantalite-(Mn)Mn2+Ta2O6
WTungsten
W ScheeliteCa(WO4)
UUranium
U AutuniteCa(UO2)2(PO4)2 · 10-12H2O
U Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
U MetatorberniteCu(UO2)2(PO4)2 · 8H2O
U TorberniteCu(UO2)2(PO4)2 · 12H2O
U UraniniteUO2
U UranophaneCa(UO2)2(SiO3OH)2 · 5H2O

Fossils

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Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Alstead,_New_Hampshire
Wikidata ID:Q454743
GeoNames ID:5082600

Localities in this Region

Other Regions, Features and Areas that Intersect

North AmericaContinent
North America PlateTectonic Plate

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