Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Strafford County, New Hampshire, USAi
Regional Level Types
Strafford CountyCounty
New HampshireState
USACountry

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PhotosMapsSearchMineralogy
Type:
Largest Settlements:
PlacePopulation
Dover30,880 (2017)
Rochester30,038 (2017)
Somersworth11,759 (2017)
Durham10,345 (2017)
Barrington8,417 (2017)
Lee4,500 (2017)
Mindat Locality ID:
14602
Long-form identifier:
mindat:1:2:14602:2
GUID (UUID V4):
0
Other Languages:
French:
comté de Strafford, New Hampshire, États-Unis
German:
Strafford County, New Hampshire, Vereinigte Staaten
Italian:
contea di Strafford, New Hampshire, Stati Uniti d'America
Russian:
Страффорд, Нью-Гэмпшир, Соединённые Штаты Америки
Simplified Chinese:
斯特拉佛縣, 新罕布什尔州, 美国
Spanish:
Condado de Strafford, Nuevo Hampshire, Estados Unidos
Albanian:
Strafford County, New Hampshire, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة سترافورد , نيوهامبشير, الولايات المتحدة
Armenian:
Ստրաֆորդ շրջան, Նյու Հեմփշիր, Ամերիկայի Միացյալ Նահանգներ
Basque:
Strafford konderria , New Hampshire
Bavarian:
Strafford County, New Hampshire, Vaoanigte Stootn
Bishnupriya Manipuri:
স্ট্রাফোর্ড কাউন্টি, নিউ হ্যাম্পশায়ার, তিলপারাষ্ট্র
Bulgarian:
Страфорд, Ню Хампшър, Съединени американски щати
Cebuano:
Strafford County, New Hampshire
Dutch:
Strafford County, New Hampshire, Verenigde Staten
Farsi/Persian:
شهرستان استرافورد، نیوهمپشایر, نیوهمپشایر, ایالات متحده آمریکا
Georgian:
სტრაფორდის ოლქი, ნიუ-ჰემფშირი, ამერიკის შეერთებული შტატები
Hebrew:
מחוז סטרפורד, ניו המפשייר, ארצות הברית
Hungarian:
Strafford megye, New Hampshire, Amerikai Egyesült Államok
Irish Gaelic:
Contae Strafford, New Hampshire, Stáit Aontaithe Mheiriceá
Japanese:
ストラッフォード郡, ニューハンプシャー州, アメリカ合衆国
Low Saxon/Low German:
Strafford County, New Hampshire, USA
Min Dong Chinese:
Strafford Gông, New Hampshire
Minnan / Hokkien-Taiwanese:
Strafford Kūn
Norwegian:
Strafford County, New Hampshire, USA
Polish:
Hrabstwo Strafford, New Hampshire, Stany Zjednoczone
Portuguese:
Condado de Strafford, Nova Hampshire, Estados Unidos
Romanian:
Comitatul Strafford, New Hampshire, Statele Unite ale Americii
Sardinian:
contea de Strafford, New Hampshire, Istados Unidos de Amèrica
Serbian:
Округ Страфорд, Њу Хемпшир, Сједињене Америчке Државе
Serbo-Croatian:
Strafford County, New Hampshire, Sjedinjene Američke Države
Swedish:
Strafford County, New Hampshire, USA
Turkish:
Strafford County, New Hampshire, Amerika Birleşik Devletleri
Ukrainian:
Страффорд, Нью-Гемпшир, Сполучені Штати Америки
Urdu:
سٹریفورڈ کاؤنٹی، نیو ہیمپشائر, نیو ہیمپشائر, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Strafford, New Hampshire, Chủng Quốc Hoa Kỳ
Waray:
Condado han Strafford, New Hampshire, Estados Unidos
Western Punjabi:
سٹریفورڈ کاؤنٹی, نیو ہیمپشائر, امریکہ


Strafford County was incorporated in 1769.

Note: The geographic coordinates presented are taken from the Baxter Lake topo map. The USGS GNIS database presents 17 sets of coordinates for this county.

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

82 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)
Albite var. Cleavelandite
Formula: Na(AlSi3O8)
Albite var. Oligoclase-Albite
Formula: Na(AlSi3O8)
Almandine
Formula: Fe2+3Al2(SiO4)3
Localities: Reported from at least 7 localities in this region.
Amblygonite
Formula: LiAl(PO4)F
Description: No data presented in article cited. Mineral identified to the series level, only. Paragenesis indicates late-stage crystallization and unlikely to be amblygonite with F>OH.
Andalusite
Formula: Al2(SiO4)O
Andalusite var. Chiastolite
Formula: Al2(SiO4)O
Anglesite
Formula: PbSO4
Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
'Apatite'
Formula: Ca5(PO4)3A
References:
Arsenolite
Formula: As2O3
Arsenopyrite
Formula: FeAsS
Autunite
Formula: Ca(UO2)2(PO4)2 · 10-12H2O
Bertrandite
Formula: Be4(Si2O7)(OH)2
Beryl
Formula: Be3Al2(Si6O18)
Beryl var. Aquamarine
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Calcite
Formula: CaCO3
Cassiterite
Formula: SnO2
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Cobaltite
Formula: CoAsS
'Columbite-(Fe)-Columbite-(Mn) Series'
Columbite-(Mn)
Formula: Mn2+Nb2O6
Cookeite
Formula: (LiAl4◻)[AlSi3O10](OH)8
'Cymatolite'
Diadochite
Formula: Fe3+2(PO4)(SO4)(OH) · 6H2O
Diopside
Formula: CaMgSi2O6
Eosphorite ?
Formula: Mn2+Al(PO4)(OH)2 · H2O
Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Eucryptite
Formula: LiAlSiO4
Habit: massive
Colour: gray
Fluorescence: Bright red
Fairfieldite ?
Formula: Ca2Mn2+(PO4)2 · 2H2O
'Feldspar Group'
'Feldspar Group var. Perthite'
Fluorapatite
Formula: Ca5(PO4)3F
Fourmarierite
Formula: Pb(UO2)4O3(OH)4 · 4H2O
Galena
Formula: PbS
'Garnet Group'
Formula: X3Z2(SiO4)3
Goethite
Formula: Fe3+O(OH)
Graftonite
Formula: Fe2+Fe2+2(PO4)2
Graphite
Formula: C
Greifensteinite
Formula: Ca2Fe2+5Be4(PO4)6(OH)4 · 6H2O
Grossular
Formula: Ca3Al2(SiO4)3
Hematite
Formula: Fe2O3
Heterosite
Formula: Fe3+(PO4)
'Hornblende Root Name Group'
Formula: ◻Ca2(C2+4C3+)(AlSi7O22)W2
Hureaulite ?
Formula: Mn2+5(PO3OH)2(PO4)2 · 4H2O
Hydroxylherderite
Formula: CaBe(PO4)(OH)
'Jahnsite Group'
Formula: XM1M22M32(H2O)8(OH)2(PO4)4
Kaolinite
Formula: Al2(Si2O5)(OH)4
'K Feldspar'
'K Feldspar var. Adularia'
Formula: KAlSi3O8
References:
Laueite
Formula: Mn2+Fe3+2(PO4)2(OH)2 · 8H2O
'Limonite'
Lithiophilite ?
Formula: LiMn2+PO4
Löllingite
Formula: FeAs2
Ludlamite
Formula: Fe2+3(PO4)2 · 4H2O
Magnetite
Formula: Fe2+Fe3+2O4
Melanterite
Formula: Fe2+(H2O)6(SO4) · H2O
Meta-autunite
Formula: Ca(UO2)2(PO4)2 · 6H2O
Microcline
Formula: K(AlSi3O8)
Localities: Reported from at least 7 localities in this region.
'Monazite Group'
Formula: REE(PO4)
Montebrasite ?
Formula: LiAl(PO4)(OH)
Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Localities: Reported from at least 15 localities in this region.
Muscovite var. Damourite
Formula: KAl2(AlSi3O10)(OH)2
References:
Native Gold ?
Formula: Au
Native Sulphur
Formula: S8
Description:
Opal
Formula: SiO2 · nH2O
Opal var. Opal-AN
Formula: SiO2 · nH2O
Orpiment
Formula: As2S3
Orthoclase
Formula: K(AlSi3O8)
Pentlandite ?
Formula: (NixFey)Σ9S8
Petalite
Formula: LiAl(Si4O10)
Pharmacosiderite
Formula: KFe3+4(AsO4)3(OH)4 · 6-7H2O
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
Localities: Reported from at least 16 localities in this region.
Quartz var. Sceptre Quartz
Formula: SiO2
Quartz var. Smoky Quartz
Formula: SiO2
Reddingite
Formula: (Mn2+,Fe2+)3(PO4)2 · 3H2O
Rhodochrosite
Formula: MnCO3
Rockbridgeite
Formula: (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Rutile
Formula: TiO2
Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Scorodite
Formula: Fe3+AsO4 · 2H2O
Siderite
Formula: FeCO3
Sillimanite ?
Formula: Al2(SiO4)O
Spessartine ?
Formula: Mn2+3Al2(SiO4)3
Sphalerite
Formula: ZnS
Spodumene
Formula: LiAlSi2O6
Staurolite
Formula: Fe2+2Al9Si4O23(OH)
Stewartite
Formula: Mn2+Fe3+2(PO4)2(OH)2 · 8H2O
Strengite
Formula: FePO4 · 2H2O
Strunzite
Formula: Mn2+Fe3+2(PO4)2(OH)2 · 6H2O
Titanite
Formula: CaTiO(SiO4)
References:
'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z
Triphylite
Formula: LiFe2+PO4
Triphylite var. Ferrisicklerite
Formula: Li1-x(Fe3+xFe2+1-x)PO4
Uraninite
Formula: UO2
Uranophane
Formula: Ca(UO2)2(SiO3OH)2 · 5H2O
Vandendriesscheite
Formula: PbU7O22 · 12H2O
Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
References:
Vivianite
Formula: Fe2+Fe2+2(PO4)2 · 8H2O
'White mica'
Whitlockite
Formula: Ca9Mg(PO4)6(PO3OH)
Zircon
Formula: Zr(SiO4)
Zircon var. Cyrtolite
Formula: Zr[(SiO4),(OH)4]

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold ?1.AA.05Au
Graphite1.CB.05aC
Native Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
Pentlandite ?2.BB.15(NixFey)Σ9S8
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Löllingite2.EB.15aFeAs2
Arsenopyrite2.EB.20FeAsS
Cobaltite2.EB.25CoAsS
Orpiment2.FA.30As2S3
Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Magnetite4.BB.05Fe2+Fe3+2O4
Hematite4.CB.05Fe2O3
Arsenolite4.CB.50As2O3
Quartz4.DA.05SiO2
var. Smoky Quartz4.DA.05SiO2
var. Sceptre Quartz4.DA.05SiO2
Opal
var. Opal-AN
4.DA.10SiO2 · nH2O
4.DA.10SiO2 · nH2O
Cassiterite4.DB.05SnO2
Rutile4.DB.05TiO2
Columbite-(Mn)4.DB.35Mn2+Nb2O6
Uraninite4.DL.05UO2
Fourmarierite4.GB.25Pb(UO2)4O3(OH)4 · 4H2O
Vandendriesscheite4.GB.40PbU7O22 · 12H2O
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Rhodochrosite5.AB.05MnCO3
Siderite5.AB.05FeCO3
Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Melanterite7.CB.35Fe2+(H2O)6(SO4) · H2O
Group 8 - Phosphates, Arsenates and Vanadates
Triphylite
var. Ferrisicklerite
8.AB.10Li1-x(Fe3+xFe2+1-x)PO4
Heterosite8.AB.10Fe3+(PO4)
Lithiophilite ?8.AB.10LiMn2+PO4
Triphylite8.AB.10LiFe2+PO4
Graftonite8.AB.20Fe2+Fe2+2(PO4)2
Whitlockite8.AC.45Ca9Mg(PO4)6(PO3OH)
Hydroxylherderite8.BA.10CaBe(PO4)(OH)
Amblygonite ?8.BB.05LiAl(PO4)F
Montebrasite ?8.BB.05LiAl(PO4)(OH)
Rockbridgeite8.BC.10(Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Fluorapatite8.BN.05Ca5(PO4)3F
Hureaulite ?8.CB.10Mn2+5(PO3OH)2(PO4)2 · 4H2O
Reddingite8.CC.05(Mn2+,Fe2+)3(PO4)2 · 3H2O
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Strengite8.CD.10FePO4 · 2H2O
Ludlamite8.CD.20Fe2+3(PO4)2 · 4H2O
Vivianite8.CE.40Fe2+Fe2+2(PO4)2 · 8H2O
Fairfieldite ?8.CG.05Ca2Mn2+(PO4)2 · 2H2O
Greifensteinite8.DA.10Ca2Fe2+5Be4(PO4)6(OH)4 · 6H2O
Diadochite8.DB.05Fe3+2(PO4)(SO4)(OH) · 6H2O
Strunzite8.DC.25Mn2+Fe3+2(PO4)2(OH)2 · 6H2O
Laueite8.DC.30Mn2+Fe3+2(PO4)2(OH)2 · 8H2O
Stewartite8.DC.30Mn2+Fe3+2(PO4)2(OH)2 · 8H2O
Eosphorite ?8.DD.20Mn2+Al(PO4)(OH)2 · H2O
Pharmacosiderite8.DK.10KFe3+4(AsO4)3(OH)4 · 6-7H2O
Autunite8.EB.05Ca(UO2)2(PO4)2 · 10-12H2O
Meta-autunite8.EB.10Ca(UO2)2(PO4)2 · 6H2O
Group 9 - Silicates
Eucryptite9.AA.05LiAlSiO4
Almandine9.AD.25Fe2+3Al2(SiO4)3
Grossular9.AD.25Ca3Al2(SiO4)3
Spessartine ?9.AD.25Mn2+3Al2(SiO4)3
Zircon9.AD.30Zr(SiO4)
var. Cyrtolite9.AD.30Zr[(SiO4),(OH)4]
Sillimanite ?9.AF.05Al2(SiO4)O
Andalusite9.AF.10Al2(SiO4)O
var. Chiastolite9.AF.10Al2(SiO4)O
Staurolite9.AF.30Fe2+2Al9Si4O23(OH)
Titanite9.AG.15CaTiO(SiO4)
Uranophane9.AK.15Ca(UO2)2(SiO3OH)2 · 5H2O
Bertrandite9.BD.05Be4(Si2O7)(OH)2
Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Vesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Beryl
var. Aquamarine
9.CJ.05Be3Al2(Si6O18)
9.CJ.05Be3Al2(Si6O18)
Schorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Diopside9.DA.15CaMgSi2O6
Spodumene9.DA.30LiAlSi2O6
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var. Damourite9.EC.15KAl2(AlSi3O10)(OH)2
Montmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
Cookeite9.EC.55(LiAl4◻)[AlSi3O10](OH)8
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Petalite9.EF.05LiAl(Si4O10)
Microcline9.FA.30K(AlSi3O8)
Orthoclase9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
var. Oligoclase-Albite9.FA.35Na(AlSi3O8)
var. Cleavelandite9.FA.35Na(AlSi3O8)
Unclassified
'K Feldspar
var. Adularia'
-KAlSi3O8
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Chlorite Group'-
'Feldspar Group'-
'Limonite'-
'Monazite Group'-REE(PO4)
'Tourmaline'-AD3G6(T6O18)(BO3)3X3Z
'Cymatolite'-
'Feldspar Group
var. Perthite'
-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Hornblende Root Name Group'-◻Ca2(C2+4C3+)(AlSi7O22)W2
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'K Feldspar'-
'Garnet Group'-X3Z2(SiO4)3
'Apatite'-Ca5(PO4)3A
'Jahnsite Group'-XM1M22M32(H2O)8(OH)2(PO4)4
'White mica'-

List of minerals for each chemical element

HHydrogen
H AutuniteCa(UO2)2(PO4)2 · 10-12H2O
H BertranditeBe4(Si2O7)(OH)2
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H ClinochloreMg5Al(AlSi3O10)(OH)8
H Cookeite(LiAl4◻)[AlSi3O10](OH)8
H DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
H EosphoriteMn2+Al(PO4)(OH)2 · H2O
H Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
H FairfielditeCa2Mn2+(PO4)2 · 2H2O
H FourmarieritePb(UO2)4O3(OH)4 · 4H2O
H GoethiteFe3+O(OH)
H HureauliteMn52+(PO3OH)2(PO4)2 · 4H2O
H Opal var. Opal-ANSiO2 · nH2O
H HydroxylherderiteCaBe(PO4)(OH)
H KaoliniteAl2(Si2O5)(OH)4
H LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
H LudlamiteFe32+(PO4)2 · 4H2O
H MelanteriteFe2+(H2O)6(SO4) · H2O
H Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
H MontebrasiteLiAl(PO4)(OH)
H MuscoviteKAl2(AlSi3O10)(OH)2
H Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
H OpalSiO2 · nH2O
H PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
H Reddingite(Mn2+,Fe2+)3(PO4)2 · 3H2O
H Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
H SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
H ScoroditeFe3+AsO4 · 2H2O
H StauroliteFe22+Al9Si4O23(OH)
H StewartiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
H StrengiteFePO4 · 2H2O
H StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
H UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
H VandendriesscheitePbU7O22 · 12H2O
H VivianiteFe2+Fe22+(PO4)2 · 8H2O
H VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
H WhitlockiteCa9Mg(PO4)6(PO3OH)
H Zircon var. CyrtoliteZr[(SiO4),(OH)4]
H Muscovite var. DamouriteKAl2(AlSi3O10)(OH)2
H GreifensteiniteCa2Fe52+Be4(PO4)6(OH)4 · 6H2O
H Jahnsite GroupXM1M22M32(H2O)8(OH)2(PO4)4
LiLithium
Li AmblygoniteLiAl(PO4)F
Li Cookeite(LiAl4◻)[AlSi3O10](OH)8
Li EucryptiteLiAlSiO4
Li Triphylite var. FerrisickleriteLi1-x(Fex3+Fe2+1-x)PO4
Li LithiophiliteLiMn2+PO4
Li MontebrasiteLiAl(PO4)(OH)
Li PetaliteLiAl(Si4O10)
Li SpodumeneLiAlSi2O6
Li TriphyliteLiFe2+PO4
BeBeryllium
Be BertranditeBe4(Si2O7)(OH)2
Be BerylBe3Al2(Si6O18)
Be HydroxylherderiteCaBe(PO4)(OH)
Be GreifensteiniteCa2Fe52+Be4(PO4)6(OH)4 · 6H2O
BBoron
B SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
B TourmalineAD3G6(T6O18)(BO3)3X3Z
CCarbon
C AnkeriteCa(Fe2+,Mg)(CO3)2
C CalciteCaCO3
C GraphiteC
C RhodochrositeMnCO3
C SideriteFeCO3
OOxygen
O K Feldspar var. AdulariaKAlSi3O8
O AlbiteNa(AlSi3O8)
O AmblygoniteLiAl(PO4)F
O AndalusiteAl2(SiO4)O
O AnglesitePbSO4
O AnkeriteCa(Fe2+,Mg)(CO3)2
O ArsenoliteAs2O3
O AutuniteCa(UO2)2(PO4)2 · 10-12H2O
O AlmandineFe32+Al2(SiO4)3
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 CalciteCaCO3
O CassiteriteSnO2
O Andalusite var. ChiastoliteAl2(SiO4)O
O ClinochloreMg5Al(AlSi3O10)(OH)8
O Cookeite(LiAl4◻)[AlSi3O10](OH)8
O DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
O DiopsideCaMgSi2O6
O EosphoriteMn2+Al(PO4)(OH)2 · H2O
O Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
O EucryptiteLiAlSiO4
O FairfielditeCa2Mn2+(PO4)2 · 2H2O
O Triphylite var. FerrisickleriteLi1-x(Fex3+Fe2+1-x)PO4
O FluorapatiteCa5(PO4)3F
O FourmarieritePb(UO2)4O3(OH)4 · 4H2O
O GoethiteFe3+O(OH)
O GraftoniteFe2+Fe22+(PO4)2
O GrossularCa3Al2(SiO4)3
O HematiteFe2O3
O HeterositeFe3+(PO4)
O HureauliteMn52+(PO3OH)2(PO4)2 · 4H2O
O Opal var. Opal-ANSiO2 · nH2O
O HydroxylherderiteCaBe(PO4)(OH)
O KaoliniteAl2(Si2O5)(OH)4
O LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
O LithiophiliteLiMn2+PO4
O LudlamiteFe32+(PO4)2 · 4H2O
O Columbite-(Mn)Mn2+Nb2O6
O MagnetiteFe2+Fe23+O4
O MelanteriteFe2+(H2O)6(SO4) · H2O
O Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
O MicroclineK(AlSi3O8)
O Monazite GroupREE(PO4)
O MontebrasiteLiAl(PO4)(OH)
O MuscoviteKAl2(AlSi3O10)(OH)2
O Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
O Albite var. Oligoclase-AlbiteNa(AlSi3O8)
O OpalSiO2 · nH2O
O OrthoclaseK(AlSi3O8)
O PetaliteLiAl(Si4O10)
O PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
O QuartzSiO2
O Reddingite(Mn2+,Fe2+)3(PO4)2 · 3H2O
O RhodochrositeMnCO3
O Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
O RutileTiO2
O SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
O ScoroditeFe3+AsO4 · 2H2O
O SideriteFeCO3
O SillimaniteAl2(SiO4)O
O Quartz var. Smoky QuartzSiO2
O SpessartineMn32+Al2(SiO4)3
O SpodumeneLiAlSi2O6
O StauroliteFe22+Al9Si4O23(OH)
O StewartiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
O StrengiteFePO4 · 2H2O
O StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
O TitaniteCaTiO(SiO4)
O TourmalineAD3G6(T6O18)(BO3)3X3Z
O TriphyliteLiFe2+PO4
O UraniniteUO2
O UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
O VandendriesscheitePbU7O22 · 12H2O
O VivianiteFe2+Fe22+(PO4)2 · 8H2O
O VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
O WhitlockiteCa9Mg(PO4)6(PO3OH)
O ZirconZr(SiO4)
O Zircon var. CyrtoliteZr[(SiO4),(OH)4]
O Quartz var. Sceptre QuartzSiO2
O Albite var. CleavelanditeNa(AlSi3O8)
O Muscovite var. DamouriteKAl2(AlSi3O10)(OH)2
O Columbite-(Fe)-Columbite-(Mn) Series
O Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O Garnet GroupX3Z2(SiO4)3
O GreifensteiniteCa2Fe52+Be4(PO4)6(OH)4 · 6H2O
O ApatiteCa5(PO4)3A
O Jahnsite GroupXM1M22M32(H2O)8(OH)2(PO4)4
FFluorine
F AmblygoniteLiAl(PO4)F
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluorapatiteCa5(PO4)3F
NaSodium
Na AlbiteNa(AlSi3O8)
Na Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Na Albite var. Oligoclase-AlbiteNa(AlSi3O8)
Na SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Na Albite var. CleavelanditeNa(AlSi3O8)
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg ClinochloreMg5Al(AlSi3O10)(OH)8
Mg DiopsideCaMgSi2O6
Mg Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Mg VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Mg WhitlockiteCa9Mg(PO4)6(PO3OH)
AlAluminium
Al K Feldspar var. AdulariaKAlSi3O8
Al AlbiteNa(AlSi3O8)
Al AmblygoniteLiAl(PO4)F
Al AndalusiteAl2(SiO4)O
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 ClinochloreMg5Al(AlSi3O10)(OH)8
Al Cookeite(LiAl4◻)[AlSi3O10](OH)8
Al EosphoriteMn2+Al(PO4)(OH)2 · H2O
Al Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Al EucryptiteLiAlSiO4
Al GrossularCa3Al2(SiO4)3
Al KaoliniteAl2(Si2O5)(OH)4
Al MicroclineK(AlSi3O8)
Al MontebrasiteLiAl(PO4)(OH)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Al Albite var. Oligoclase-AlbiteNa(AlSi3O8)
Al OrthoclaseK(AlSi3O8)
Al PetaliteLiAl(Si4O10)
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 VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Al Albite var. CleavelanditeNa(AlSi3O8)
Al Muscovite var. DamouriteKAl2(AlSi3O10)(OH)2
Al Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Si K Feldspar var. AdulariaKAlSi3O8
Si AlbiteNa(AlSi3O8)
Si AndalusiteAl2(SiO4)O
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 ClinochloreMg5Al(AlSi3O10)(OH)8
Si Cookeite(LiAl4◻)[AlSi3O10](OH)8
Si DiopsideCaMgSi2O6
Si Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Si EucryptiteLiAlSiO4
Si GrossularCa3Al2(SiO4)3
Si Opal var. Opal-ANSiO2 · nH2O
Si KaoliniteAl2(Si2O5)(OH)4
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Si Albite var. Oligoclase-AlbiteNa(AlSi3O8)
Si OpalSiO2 · nH2O
Si OrthoclaseK(AlSi3O8)
Si PetaliteLiAl(Si4O10)
Si 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 TitaniteCaTiO(SiO4)
Si UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Si VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Si ZirconZr(SiO4)
Si Zircon var. CyrtoliteZr[(SiO4),(OH)4]
Si Quartz var. Sceptre QuartzSiO2
Si Albite var. CleavelanditeNa(AlSi3O8)
Si Muscovite var. DamouriteKAl2(AlSi3O10)(OH)2
Si Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Si Garnet GroupX3Z2(SiO4)3
PPhosphorus
P AmblygoniteLiAl(PO4)F
P AutuniteCa(UO2)2(PO4)2 · 10-12H2O
P DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
P EosphoriteMn2+Al(PO4)(OH)2 · H2O
P FairfielditeCa2Mn2+(PO4)2 · 2H2O
P Triphylite var. FerrisickleriteLi1-x(Fex3+Fe2+1-x)PO4
P FluorapatiteCa5(PO4)3F
P GraftoniteFe2+Fe22+(PO4)2
P HeterositeFe3+(PO4)
P HureauliteMn52+(PO3OH)2(PO4)2 · 4H2O
P HydroxylherderiteCaBe(PO4)(OH)
P LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
P LithiophiliteLiMn2+PO4
P LudlamiteFe32+(PO4)2 · 4H2O
P Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
P Monazite GroupREE(PO4)
P MontebrasiteLiAl(PO4)(OH)
P Reddingite(Mn2+,Fe2+)3(PO4)2 · 3H2O
P Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
P StewartiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
P StrengiteFePO4 · 2H2O
P StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
P TriphyliteLiFe2+PO4
P VivianiteFe2+Fe22+(PO4)2 · 8H2O
P WhitlockiteCa9Mg(PO4)6(PO3OH)
P GreifensteiniteCa2Fe52+Be4(PO4)6(OH)4 · 6H2O
P ApatiteCa5(PO4)3A
P Jahnsite GroupXM1M22M32(H2O)8(OH)2(PO4)4
SSulfur
S AnglesitePbSO4
S ArsenopyriteFeAsS
S ChalcopyriteCuFeS2
S CobaltiteCoAsS
S DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
S GalenaPbS
S MelanteriteFe2+(H2O)6(SO4) · H2O
S OrpimentAs2S3
S Pentlandite(NixFey)Σ9S8
S PyriteFeS2
S PyrrhotiteFe1-xS
S SphaleriteZnS
S Native SulphurS8
KPotassium
K K Feldspar var. AdulariaKAlSi3O8
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
K PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
K Muscovite var. DamouriteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
Ca AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Ca CalciteCaCO3
Ca DiopsideCaMgSi2O6
Ca Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Ca FairfielditeCa2Mn2+(PO4)2 · 2H2O
Ca FluorapatiteCa5(PO4)3F
Ca GrossularCa3Al2(SiO4)3
Ca HydroxylherderiteCaBe(PO4)(OH)
Ca Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
Ca Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Ca TitaniteCaTiO(SiO4)
Ca UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Ca VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Ca WhitlockiteCa9Mg(PO4)6(PO3OH)
Ca Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Ca GreifensteiniteCa2Fe52+Be4(PO4)6(OH)4 · 6H2O
Ca ApatiteCa5(PO4)3A
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Ti RutileTiO2
Ti TitaniteCaTiO(SiO4)
MnManganese
Mn EosphoriteMn2+Al(PO4)(OH)2 · H2O
Mn FairfielditeCa2Mn2+(PO4)2 · 2H2O
Mn HureauliteMn52+(PO3OH)2(PO4)2 · 4H2O
Mn LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
Mn LithiophiliteLiMn2+PO4
Mn Columbite-(Mn)Mn2+Nb2O6
Mn Reddingite(Mn2+,Fe2+)3(PO4)2 · 3H2O
Mn RhodochrositeMnCO3
Mn SpessartineMn32+Al2(SiO4)3
Mn StewartiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
Mn StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
Mn Columbite-(Fe)-Columbite-(Mn) Series
FeIron
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
Fe ArsenopyriteFeAsS
Fe AlmandineFe32+Al2(SiO4)3
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 Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fe Triphylite var. FerrisickleriteLi1-x(Fex3+Fe2+1-x)PO4
Fe GoethiteFe3+O(OH)
Fe GraftoniteFe2+Fe22+(PO4)2
Fe HematiteFe2O3
Fe HeterositeFe3+(PO4)
Fe LaueiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
Fe LöllingiteFeAs2
Fe LudlamiteFe32+(PO4)2 · 4H2O
Fe MagnetiteFe2+Fe23+O4
Fe MelanteriteFe2+(H2O)6(SO4) · H2O
Fe Pentlandite(NixFey)Σ9S8
Fe PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe Reddingite(Mn2+,Fe2+)3(PO4)2 · 3H2O
Fe Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Fe SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Fe ScoroditeFe3+AsO4 · 2H2O
Fe SideriteFeCO3
Fe StauroliteFe22+Al9Si4O23(OH)
Fe StewartiteMn2+Fe23+(PO4)2(OH)2 · 8H2O
Fe StrengiteFePO4 · 2H2O
Fe StrunziteMn2+Fe23+(PO4)2(OH)2 · 6H2O
Fe TriphyliteLiFe2+PO4
Fe VivianiteFe2+Fe22+(PO4)2 · 8H2O
Fe VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Fe Columbite-(Fe)-Columbite-(Mn) Series
Fe GreifensteiniteCa2Fe52+Be4(PO4)6(OH)4 · 6H2O
CoCobalt
Co CobaltiteCoAsS
NiNickel
Ni Pentlandite(NixFey)Σ9S8
CuCopper
Cu ChalcopyriteCuFeS2
ZnZinc
Zn SphaleriteZnS
AsArsenic
As ArsenoliteAs2O3
As ArsenopyriteFeAsS
As CobaltiteCoAsS
As LöllingiteFeAs2
As OrpimentAs2S3
As PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
As ScoroditeFe3+AsO4 · 2H2O
ZrZirconium
Zr ZirconZr(SiO4)
Zr Zircon var. CyrtoliteZr[(SiO4),(OH)4]
NbNiobium
Nb Columbite-(Mn)Mn2+Nb2O6
Nb Columbite-(Fe)-Columbite-(Mn) Series
SnTin
Sn CassiteriteSnO2
AuGold
Au Native GoldAu
PbLead
Pb AnglesitePbSO4
Pb FourmarieritePb(UO2)4O3(OH)4 · 4H2O
Pb GalenaPbS
Pb VandendriesscheitePbU7O22 · 12H2O
UUranium
U AutuniteCa(UO2)2(PO4)2 · 10-12H2O
U FourmarieritePb(UO2)4O3(OH)4 · 4H2O
U Meta-autuniteCa(UO2)2(PO4)2 · 6H2O
U UraniniteUO2
U UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
U VandendriesscheitePbU7O22 · 12H2O

Fossils

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Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Strafford_County,_New_Hampshire
Wikidata ID:Q54441
GeoNames ID:5093237

Localities in this Region

Other Regions, Features and Areas that Intersect

North AmericaContinent
North America PlateTectonic Plate

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