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Leesburg, Loudoun Co., Virginia, USAi
Regional Level Types
Leesburg- not defined -
Loudoun Co.County
VirginiaState
USACountry

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Key
Latitude & Longitude (WGS84):
39° 7' North , 77° 34' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Leesburg51,209 (2017)0.3km
Belmont5,966 (2011)7.6km
Hamilton609 (2017)8.5km
Ashburn43,511 (2015)10.6km
Broadlands12,313 (2011)11.7km


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Strunz Dana 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

48 valid minerals. 2 (TL) - type locality of valid minerals.

Detailed Mineral List:

Actinolite
Formula: ☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Albite
Formula: Na(AlSi3O8)
'Amphibole Supergroup'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Reference: Minerals of Virginia 1990 by R. V. Dietrich
'Amphibole Supergroup var: Byssolite'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Reference: Minerals of Virginia 1990 by R. V. Dietrich
'Ancylite'
Reference: Canadian Mineralogist(1983) 21, 37-40
Anhydrite
Formula: CaSO4
Reference: Minerals of Virginia 1990 by R. V. Dietrich
'Apophyllite'
Reference: Minerals of Virginia 1990 by R. V. Dietrich
'Asbestos'
Reference: Dana 6: 1072.
Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
'Axinite Group'
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Azurite
Formula: Cu3(CO3)2(OH)2
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Babingtonite
Formula: Ca2(Fe,Mn)FeSi5O14(OH)
Baryte
Formula: BaSO4
Bornite
Formula: Cu5FeS4
Reference: Dana 6: 1072.
Calcite
Formula: CaCO3
'Chabazite'
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Chalcocite
Formula: Cu2S
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Chalcopyrite
Formula: CuFeS2
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
'Chlorite Group'
Chromite
Formula: Fe2+Cr3+2O4
Reference: Dana 6: 1072.
Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Clinochlore var: Colerainite
Formula: 4MgO · Al2O3 · 2SiO2 · 5H2O
Clinochlore var: Diabantite
Formula: (Mg,Fe,Al)6((Si,Al)4O10)(OH)8
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Clinozoisite
Formula: {Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Datolite
Formula: CaB(SiO4)(OH)
Diopside
Formula: CaMgSi2O6
Epidote
Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Epistilbite
Formula: CaAl2Si6O16 · 5H2O
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Fluorapatite
Formula: Ca5(PO4)3F
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Galena
Formula: PbS
Goosecreekite (TL)
Formula: Ca[Al2Si6O16] · 5H2O
Type Locality:
Description: Occurs in cavities and fractures in basaltic trap rock.
Reference: Canadian Mineralogist(1980) 18, 323-327; Rocks & Min.:60:167.; Canadian Mineralogist(1983) 21, 37-40
Harmotome
Formula: (Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Hematite
Formula: Fe2O3
'Heulandite subgroup'
'Hornblende'
Hydroxyapophyllite-(K)
Formula: KCa4(Si8O20)(OH,F) · 8H2O
Kainosite-(Y)
Formula: Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
'K Feldspar'
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
'K Feldspar var: Adularia'
Formula: KAlSi3O8
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Loudounite (TL)
Formula: NaCa5Zr4Si16O40(OH)11 · 8H2O
Type Locality:
Description: Occurs in cavities and fractures in basaltic trap rock.
Reference: Canadian Mineralogist(1983) 21, 37-40; Rocks & Min.:60:167.
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Malachite
Formula: Cu2(CO3)(OH)2
Mordenite
Formula: (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Natrolite
Formula: Na2Al2Si3O10 · 2H2O
Opal
Formula: SiO2 · nH2O
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Opal var: Opal-AN
Formula: SiO2 · nH2O
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Pigeonite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
Reference: www.excaliburmineral.com
Prehnite
Formula: Ca2Al2Si3O10(OH)2
Reference: Canadian Mineralogist(1983) 21, 37-40
Pseudomalachite
Formula: Cu5(PO4)2(OH)4
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Pyrite
Formula: FeS2
Reference: Dana 6: 1072.
Quartz
Formula: SiO2
Quartz var: Prase
Formula: SiO2
Reference: Dana 6: 1072.
'Scapolite'
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Sphalerite
Formula: ZnS
'Stilbite subgroup'
Talc
Formula: Mg3Si4O10(OH)2
Reference: Dana 6: 1072.
Thaumasite
Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Reference: Minerals of Virginia 1990 by R. V. Dietrich
'Thomsonite'
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Thomsonite-Ca
Formula: NaCa2[Al5Si5O20] · 6H2O
Description: Occurs in cavities and fractures in basaltic trap rock.
Reference: Rocks & Min.:60:167.
Titanite
Formula: CaTi(SiO4)O
Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Wollastonite
Formula: CaSiO3
Wurtzite
Formula: (Zn,Fe)S
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Xenotime-(Y)
Formula: Y(PO4)
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Xonotlite
Formula: Ca6(Si6O17)(OH)2
Reference: AmMin 10:12
'Zeolite Group'
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Zircon
Formula: Zr(SiO4)
Reference: Minerals of Virginia 1990 by R. V. Dietrich

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Bornite2.BA.15Cu5FeS4
Chalcocite2.BA.05Cu2S
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Sphalerite2.CB.05aZnS
Wurtzite2.CB.45(Zn,Fe)S
Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4
Hematite4.CB.05Fe2O3
Magnetite4.BB.05Fe2+Fe3+2O4
Opal4.DA.10SiO2 · nH2O
var: Opal-AN4.DA.10SiO2 · nH2O
Quartz4.DA.05SiO2
var: Prase4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Azurite5.BA.05Cu3(CO3)2(OH)2
Calcite5.AB.05CaCO3
Malachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anhydrite7.AD.30CaSO4
Baryte7.AD.35BaSO4
Thaumasite7.DG.15Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Group 8 - Phosphates, Arsenates and Vanadates
Fluorapatite8.BN.05Ca5(PO4)3F
Pseudomalachite8.BD.05Cu5(PO4)2(OH)4
Xenotime-(Y)8.AD.35Y(PO4)
Group 9 - Silicates
Actinolite9.DE.10☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Albite9.FA.35Na(AlSi3O8)
Augite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
Babingtonite9.DK.05Ca2(Fe,Mn)FeSi5O14(OH)
Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
var: Colerainite9.EC.554MgO · Al2O3 · 2SiO2 · 5H2O
var: Diabantite9.EC.55(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
Clinozoisite9.BG.05a{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Datolite9.AJ.20CaB(SiO4)(OH)
Diopside9.DA.15CaMgSi2O6
Epidote9.BG.05a{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Epistilbite9.GD.45CaAl2Si6O16 · 5H2O
Goosecreekite (TL)9.GB.25Ca[Al2Si6O16] · 5H2O
Harmotome9.GC.10(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Hydroxyapophyllite-(K)9.EA.15KCa4(Si8O20)(OH,F) · 8H2O
Kainosite-(Y)9.CF.10Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Loudounite (TL)9.HF.10NaCa5Zr4Si16O40(OH)11 · 8H2O
Mordenite9.GD.35(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Natrolite9.GA.05Na2Al2Si3O10 · 2H2O
Pigeonite9.DA.10(CaxMgyFez)(Mgy1Fez1)Si2O6
Prehnite9.DP.20Ca2Al2Si3O10(OH)2
Talc9.EC.05Mg3Si4O10(OH)2
Thomsonite-Ca9.GA.10NaCa2[Al5Si5O20] · 6H2O
Titanite9.AG.15CaTi(SiO4)O
Vesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Wollastonite9.DG.05CaSiO3
Xonotlite9.DG.35Ca6(Si6O17)(OH)2
'Zeolite Group'9.G0.
Zircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
'Amphibole Supergroup'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'var: Byssolite'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Ancylite'-
'Apophyllite'-
'Asbestos'-
'Axinite Group'-
'Chabazite'-
'Chlorite Group'-
'Heulandite subgroup'-
'Hornblende'-
'K Feldspar'-
'var: Adularia'-KAlSi3O8
'Scapolite'-
'Stilbite subgroup'-
'Thomsonite'-

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Chalcocite2.4.7.1Cu2S
AmBnXp, with (m+n):p = 3:2
Bornite2.5.2.1Cu5FeS4
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Sphalerite2.8.2.1ZnS
Wurtzite2.8.7.1(Zn,Fe)S
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 1:2
Pyrite2.12.1.1FeS2
Group 4 - SIMPLE OXIDES
A2X3
Hematite4.3.1.2Fe2O3
Group 7 - MULTIPLE OXIDES
AB2X4
Chromite7.2.3.3Fe2+Cr3+2O4
Magnetite7.2.2.3Fe2+Fe3+2O4
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Azurite16a.2.1.1Cu3(CO3)2(OH)2
Malachite16a.3.1.1Cu2(CO3)(OH)2
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Anhydrite28.3.2.1CaSO4
Baryte28.3.1.1BaSO4
Group 32 - COMPOUND SULFATES
Hydrated Compound Sulfates containing Hydroxyl or Halogen
Thaumasite32.4.4.4Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
(AB)5(XO4)2Zq
Pseudomalachite41.4.3.1Cu5(PO4)2(OH)4
A5(XO4)3Zq
Fluorapatite41.8.1.1Ca5(PO4)3F
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in >[6] coordination
Zircon51.5.2.1Zr(SiO4)
Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O
Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] and/or >[6] coordination
Titanite52.4.3.1CaTi(SiO4)O
Group 54 - NESOSILICATES Borosilicates and Some Beryllosilicates
Borosilicates and Some Beryllosilicates with B in [4] coordination
Datolite54.2.1a.1CaB(SiO4)(OH)
Group 58 - SOROSILICATES Insular, Mixed, Single, and Larger Tetrahedral Groups
Insular, Mixed, Single, and Larger Tetrahedral Groups with cations in [6] and higher coordination; single and double groups (n = 1, 2)
Clinozoisite58.2.1a.4{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Epidote58.2.1a.7{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Vesuvianite58.2.4.1Ca19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Group 59 - CYCLOSILICATES Three-Membered Rings
Three-Membered Rings, hydrated
Loudounite (TL)59.2.2.5NaCa5Zr4Si16O40(OH)11 · 8H2O
Group 60 - CYCLOSILICATES Four-Membered Rings
Four-Membered Rings with other anion groups
Kainosite-(Y)60.2.1.1Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=2
Augite65.1.3a.3(CaxMgyFez)(Mgy1Fez1)Si2O6
Diopside65.1.3a.1CaMgSi2O6
Pigeonite65.1.1.4(CaxMgyFez)(Mgy1Fez1)Si2O6
Single-Width Unbranched Chains, W=1 with chains P=3
Wollastonite65.2.1.1cCaSiO3
Single-Width Unbranched Chains, W=1 with chains P=5
Babingtonite65.4.1.2Ca2(Fe,Mn)FeSi5O14(OH)
Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2)
Amphiboles - Ca-Na subgroup
Xonotlite66.3.1.1Ca6(Si6O17)(OH)2
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Talc71.2.1.3Mg3Si4O10(OH)2
Sheets of 6-membered rings interlayered 1:1, 2:1, and octahedra
Clinochlore71.4.1.4Mg5Al(AlSi3O10)(OH)8
Group 72 - PHYLLOSILICATES Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings
Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings with 4-membered rings
Prehnite72.1.3.1Ca2Al2Si3O10(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Si Tetrahedral Frameworks - SiO2 with H2O and organics
Opal75.2.1.1SiO2 · nH2O
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Albite76.1.3.1Na(AlSi3O8)
Group 77 - TECTOSILICATES Zeolites
Zeolite group - True zeolites
Epistilbite77.1.6.2CaAl2Si6O16 · 5H2O
Goosecreekite (TL)77.1.7.3Ca[Al2Si6O16] · 5H2O
Harmotome77.1.3.5(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Laumontite77.1.1.4CaAl2Si4O12 · 4H2O
Mordenite77.1.6.1(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Natrolite77.1.5.1Na2Al2Si3O10 · 2H2O
Unclassified Minerals, Mixtures, etc.
Actinolite-☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
'Amphibole Supergroup'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'var: Byssolite'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Ancylite'-
'Apophyllite'-
'Asbestos'-
'Axinite Group'-
'Chabazite'-
'Chlorite Group'-
Clinochlore
var: Colerainite
-4MgO · Al2O3 · 2SiO2 · 5H2O
var: Diabantite-(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
'Heulandite subgroup'-
'Hornblende'-
Hydroxyapophyllite-(K)-KCa4(Si8O20)(OH,F) · 8H2O
'K Feldspar'-
'var: Adularia'-KAlSi3O8
Opal
var: Opal-AN
-SiO2 · nH2O
Quartz
var: Prase
-SiO2
'Scapolite'-
'Stilbite subgroup'-
'Thomsonite'-
Thomsonite-Ca-NaCa2[Al5Si5O20] · 6H2O
Xenotime-(Y)-Y(PO4)
'Zeolite Group'-

List of minerals for each chemical element

HHydrogen
H GoosecreekiteCa[Al2Si6O16] · 5H2O
H LoudouniteNaCa5Zr4Si16O40(OH)11 · 8H2O
H Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2O
H DatoliteCaB(SiO4)(OH)
H LaumontiteCaAl2Si4O12 · 4H2O
H Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
H Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
H BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
H Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
H PrehniteCa2Al2Si3O10(OH)2
H TalcMg3Si4O10(OH)2
H MalachiteCu2(CO3)(OH)2
H XonotliteCa6(Si6O17)(OH)2
H Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H AzuriteCu3(CO3)2(OH)2
H Clinochlore (var: Colerainite)4MgO · Al2O3 · 2SiO2 · 5H2O
H Clinochlore (var: Diabantite)(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
H Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
H EpistilbiteCaAl2Si6O16 · 5H2O
H Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
H Kainosite-(Y)Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
H Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
H PseudomalachiteCu5(PO4)2(OH)4
H NatroliteNa2Al2Si3O10 · 2H2O
H Opal (var: Opal-AN)SiO2 · nH2O
H ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
H VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
H Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H ClinochloreMg5Al(AlSi3O10)(OH)8
H OpalSiO2 · nH2O
BBoron
B DatoliteCaB(SiO4)(OH)
CCarbon
C MalachiteCu2(CO3)(OH)2
C CalciteCaCO3
C AzuriteCu3(CO3)2(OH)2
C Kainosite-(Y)Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
C ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
OOxygen
O GoosecreekiteCa[Al2Si6O16] · 5H2O
O LoudouniteNaCa5Zr4Si16O40(OH)11 · 8H2O
O Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
O Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2O
O DatoliteCaB(SiO4)(OH)
O DiopsideCaMgSi2O6
O LaumontiteCaAl2Si4O12 · 4H2O
O Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
O Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
O BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
O TitaniteCaTi(SiO4)O
O Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
O QuartzSiO2
O AlbiteNa(AlSi3O8)
O PrehniteCa2Al2Si3O10(OH)2
O TalcMg3Si4O10(OH)2
O ChromiteFe2+Cr23+O4
O HematiteFe2O3
O MalachiteCu2(CO3)(OH)2
O Quartz (var: Prase)SiO2
O XonotliteCa6(Si6O17)(OH)2
O CalciteCaCO3
O Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O Pigeonite(CaxMgyFez)(Mgy1Fez1)Si2O6
O AnhydriteCaSO4
O FluorapatiteCa5(PO4)3F
O AzuriteCu3(CO3)2(OH)2
O BaryteBaSO4
O Clinochlore (var: Colerainite)4MgO · Al2O3 · 2SiO2 · 5H2O
O Clinochlore (var: Diabantite)(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
O Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
O EpistilbiteCaAl2Si6O16 · 5H2O
O K Feldspar (var: Adularia)KAlSi3O8
O Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
O Kainosite-(Y)Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
O MagnetiteFe2+Fe23+O4
O Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
O PseudomalachiteCu5(PO4)2(OH)4
O NatroliteNa2Al2Si3O10 · 2H2O
O Opal (var: Opal-AN)SiO2 · nH2O
O ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
O VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
O WollastoniteCaSiO3
O Xenotime-(Y)Y(PO4)
O ZirconZr(SiO4)
O Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O ClinochloreMg5Al(AlSi3O10)(OH)8
O OpalSiO2 · nH2O
FFluorine
F Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2O
F Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F FluorapatiteCa5(PO4)3F
F Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
NaSodium
Na LoudouniteNaCa5Zr4Si16O40(OH)11 · 8H2O
Na Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Na AlbiteNa(AlSi3O8)
Na Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Na Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Na NatroliteNa2Al2Si3O10 · 2H2O
MgMagnesium
Mg Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mg DiopsideCaMgSi2O6
Mg Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Mg TalcMg3Si4O10(OH)2
Mg Pigeonite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mg Clinochlore (var: Colerainite)4MgO · Al2O3 · 2SiO2 · 5H2O
Mg Clinochlore (var: Diabantite)(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
Mg VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Mg ClinochloreMg5Al(AlSi3O10)(OH)8
AlAluminium
Al GoosecreekiteCa[Al2Si6O16] · 5H2O
Al LaumontiteCaAl2Si4O12 · 4H2O
Al Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Al Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Al AlbiteNa(AlSi3O8)
Al PrehniteCa2Al2Si3O10(OH)2
Al Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al Clinochlore (var: Colerainite)4MgO · Al2O3 · 2SiO2 · 5H2O
Al Clinochlore (var: Diabantite)(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
Al Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Al EpistilbiteCaAl2Si6O16 · 5H2O
Al K Feldspar (var: Adularia)KAlSi3O8
Al Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Al Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Al NatroliteNa2Al2Si3O10 · 2H2O
Al VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Al Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al ClinochloreMg5Al(AlSi3O10)(OH)8
SiSilicon
Si GoosecreekiteCa[Al2Si6O16] · 5H2O
Si LoudouniteNaCa5Zr4Si16O40(OH)11 · 8H2O
Si Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Si Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2O
Si DatoliteCaB(SiO4)(OH)
Si DiopsideCaMgSi2O6
Si LaumontiteCaAl2Si4O12 · 4H2O
Si Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Si Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Si BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
Si TitaniteCaTi(SiO4)O
Si Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Si QuartzSiO2
Si AlbiteNa(AlSi3O8)
Si PrehniteCa2Al2Si3O10(OH)2
Si TalcMg3Si4O10(OH)2
Si Quartz (var: Prase)SiO2
Si XonotliteCa6(Si6O17)(OH)2
Si Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si Pigeonite(CaxMgyFez)(Mgy1Fez1)Si2O6
Si Clinochlore (var: Colerainite)4MgO · Al2O3 · 2SiO2 · 5H2O
Si Clinochlore (var: Diabantite)(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
Si Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Si EpistilbiteCaAl2Si6O16 · 5H2O
Si K Feldspar (var: Adularia)KAlSi3O8
Si Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Si Kainosite-(Y)Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
Si Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Si NatroliteNa2Al2Si3O10 · 2H2O
Si Opal (var: Opal-AN)SiO2 · nH2O
Si ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
Si VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Si WollastoniteCaSiO3
Si ZirconZr(SiO4)
Si Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si ClinochloreMg5Al(AlSi3O10)(OH)8
Si OpalSiO2 · nH2O
PPhosphorus
P FluorapatiteCa5(PO4)3F
P PseudomalachiteCu5(PO4)2(OH)4
P Xenotime-(Y)Y(PO4)
SSulfur
S GalenaPbS
S SphaleriteZnS
S PyriteFeS2
S BorniteCu5FeS4
S AnhydriteCaSO4
S BaryteBaSO4
S ChalcopyriteCuFeS2
S ChalcociteCu2S
S ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
S Wurtzite(Zn,Fe)S
ClChlorine
Cl Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
KPotassium
K Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2O
K K Feldspar (var: Adularia)KAlSi3O8
K Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
K Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
CaCalcium
Ca GoosecreekiteCa[Al2Si6O16] · 5H2O
Ca LoudouniteNaCa5Zr4Si16O40(OH)11 · 8H2O
Ca Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Ca Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2O
Ca DatoliteCaB(SiO4)(OH)
Ca DiopsideCaMgSi2O6
Ca LaumontiteCaAl2Si4O12 · 4H2O
Ca Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Ca Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Ca BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
Ca TitaniteCaTi(SiO4)O
Ca Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Ca PrehniteCa2Al2Si3O10(OH)2
Ca XonotliteCa6(Si6O17)(OH)2
Ca CalciteCaCO3
Ca Pigeonite(CaxMgyFez)(Mgy1Fez1)Si2O6
Ca AnhydriteCaSO4
Ca FluorapatiteCa5(PO4)3F
Ca Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Ca EpistilbiteCaAl2Si6O16 · 5H2O
Ca Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Ca Kainosite-(Y)Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
Ca Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Ca ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
Ca VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
Ca WollastoniteCaSiO3
TiTitanium
Ti TitaniteCaTi(SiO4)O
Ti Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
CrChromium
Cr ChromiteFe2+Cr23+O4
MnManganese
Mn BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
FeIron
Fe Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Fe BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
Fe Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Fe PyriteFeS2
Fe ChromiteFe2+Cr23+O4
Fe HematiteFe2O3
Fe BorniteCu5FeS4
Fe Pigeonite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe ChalcopyriteCuFeS2
Fe Clinochlore (var: Diabantite)(Mg,Fe,Al)6((Si,Al)4O10)(OH)8
Fe MagnetiteFe2+Fe23+O4
Fe VesuvianiteCa19Fe3+Al4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9
CuCopper
Cu BorniteCu5FeS4
Cu MalachiteCu2(CO3)(OH)2
Cu AzuriteCu3(CO3)2(OH)2
Cu ChalcopyriteCuFeS2
Cu ChalcociteCu2S
Cu PseudomalachiteCu5(PO4)2(OH)4
ZnZinc
Zn SphaleriteZnS
Zn Wurtzite(Zn,Fe)S
YYttrium
Y Kainosite-(Y)Ca2(Y,Ce)2(Si4O12)(CO3) · H2O
Y Xenotime-(Y)Y(PO4)
ZrZirconium
Zr LoudouniteNaCa5Zr4Si16O40(OH)11 · 8H2O
Zr ZirconZr(SiO4)
BaBarium
Ba BaryteBaSO4
Ba Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
PbLead
Pb GalenaPbS

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