Gem Park complex, Fremont County, Colorado, USAi
| Regional Level Types | |
|---|---|
| Gem Park complex | Complex |
| Fremont County | County |
| Colorado | State |
| USA | Country |
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Latitude & Longitude (WGS84):
38° North , 105° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~52km
Type:
Köppen climate type:
Mindat Locality ID:
24296
Long-form identifier:
mindat:1:2:24296:4
GUID (UUID V4):
32e18d05-c9d2-4ad3-a1b6-db7477c054ee
Carbonatite complex with fenites, pyroxenite, gabbros and nepheline syenite.
Extends into Custer county.
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Standard Detailed Gallery Strunz Chemical ElementsCommodity 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-localities63 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Actinolite Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| ⓘ Aegirine Formula: NaFe3+Si2O6 Localities: |
| ⓘ Aegirine-augite Formula: (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 References: |
| ⓘ Albite Formula: Na(AlSi3O8) Localities: |
| ⓘ Analcime Formula: Na(AlSi2O6) · H2O |
| ⓘ Anatase Formula: TiO2 Localities: |
| ⓘ 'Ancylite' Localities: |
| ⓘ Ancylite-(Ce) Formula: CeSr(CO3)2(OH) · H2O |
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 Localities: |
| ⓘ Annabergite Formula: Ni3(AsO4)2 · 8H2O |
| ⓘ Anorthite Formula: Ca(Al2Si2O8) References: |
| ⓘ Anorthite var. Labradorite Formula: (Ca,Na)[Al(Al,Si)Si2O8] References: |
| ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Localities: |
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ Baryte Formula: BaSO4 Localities: Vermiculite Mine (MRDS - 10013422), Gem Park complex, Fremont County, Colorado, USA Gem Park complex, Fremont County, Colorado, USA Letha Lee Prospect, Gem Park complex, Fremont County, Colorado, USA Gem Mine, Gem Park complex, Fremont County, Colorado, USA Red Syenite dikes, Gem Park complex, Fremont County, Colorado, USA |
| ⓘ 'Bastnäsite' Formula: (Ce/Nd/Y/REE)(CO3)F Localities: |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 Localities: References: |
| ⓘ Bornite Formula: Cu5FeS4 Localities: |
| ⓘ Brockite Formula: (Ca,Th,Ce)PO4 · H2O |
| ⓘ Brookite Formula: TiO2 |
| ⓘ Calcite Formula: CaCO3 Localities: Reported from at least 6 localities in this region. |
| ⓘ Celestine Formula: SrSO4 |
| ⓘ Chalcocite Formula: Cu2S |
| ⓘ Chalcopyrite Formula: CuFeS2 Localities: |
| ⓘ 'Chlorite Group' |
| ⓘ 'Clinopyroxene Subgroup' References: |
| ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series' Localities: |
| ⓘ Dolomite Formula: CaMg(CO3)2 Localities: Vermiculite Mine (MRDS - 10013422), Gem Park complex, Fremont County, Colorado, USA Gem Park complex, Fremont County, Colorado, USA Pine Creek drainage (Pine Gulch), Gem Park complex, Fremont County, Colorado, USA Letha Lee Prospect, Gem Park complex, Fremont County, Colorado, USA Red Syenite dikes, Gem Park complex, Fremont County, Colorado, USA |
| ⓘ Edenite Formula: NaCa2Mg5(Si7Al)O22(OH)2 |
| ⓘ 'Fayalite-Forsterite Series' References: |
| ⓘ Fersmite Formula: (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 Localities: |
| ⓘ Fluorapatite Formula: Ca5(PO4)3F Localities: |
| ⓘ Fluorite Formula: CaF2 Localities: |
| ⓘ Galena Formula: PbS Localities: References: |
| ⓘ Goethite Formula: α-Fe3+O(OH) Localities: |
| ⓘ Hematite Formula: Fe2O3 Localities: |
| ⓘ Ilmenite Formula: Fe2+TiO3 Localities: |
| ⓘ Kaersutite ? Formula: NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 References: |
| ⓘ 'K Feldspar' |
| ⓘ Lamprophyllite Formula: (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| ⓘ Lepidocrocite Formula: γ-Fe3+O(OH) |
| ⓘ Lueshite Formula: NaNbO3 Localities: |
| ⓘ Magnesio-riebeckite Formula: ◻{Na2}{Mg3Fe3+2}(Si8O22)(OH)2 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 Localities: |
| ⓘ Marcasite Formula: FeS2 |
| ⓘ Maucherite Formula: Ni11As8 |
| ⓘ Microcline Formula: K(AlSi3O8) Localities: References: |
| ⓘ 'Monazite' Formula: REE(PO4) Localities: |
| ⓘ Monazite-(Ce) Formula: Ce(PO4) |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 References: |
| ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 References: |
| ⓘ Natrolite Formula: Na2Al2Si3O10 · 2H2O Localities: |
| ⓘ Natroniobite Formula: NaNbO3 Localities: |
| ⓘ Nepheline Formula: Na3K(Al4Si4O16) References: |
| ⓘ Nickeline Formula: NiAs Localities: References: |
| ⓘ Perovskite Formula: CaTiO3 |
| ⓘ Phlogopite Formula: KMg3(AlSi3O10)(OH)2 Localities: |
| ⓘ Pyrite Formula: FeS2 Localities: References: |
| ⓘ 'Pyrochlore Group' Formula: A2Nb2(O,OH)6Z Localities: |
| ⓘ Pyrrhotite Formula: Fe1-xS Localities: |
| ⓘ Quartz Formula: SiO2 Localities: Gem Park complex, Fremont County, Colorado, USA Vermiculite Mine (MRDS - 10013422), Gem Park complex, Fremont County, Colorado, USA Gem Mine, Gem Park complex, Fremont County, Colorado, USA Red Syenite dikes, Gem Park complex, Fremont County, Colorado, USA Pine Creek drainage (Pine Gulch), Gem Park complex, Fremont County, Colorado, USA ? (more information) |
| ⓘ 'Rhombohedral Carbonate' Formula: (Ca/Mg/Fe/Mn etc)CO3 |
| ⓘ Richterite Formula: Na(NaCa)Mg5(Si8O22)(OH)2 References: |
| ⓘ Riebeckite Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 Localities: |
| ⓘ 'Riebeckite Root Name Group' Formula: ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2 Localities: References: |
| ⓘ 'Riebeckite Root Name Group var. Crocidolite' Formula: ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2 Localities: References: |
| ⓘ Rutile Formula: TiO2 Localities: References: |
| ⓘ 'Serpentine Subgroup' Formula: D3[Si2O5](OH)4 Localities: |
| ⓘ Siderite Formula: FeCO3 |
| ⓘ Silver ? Formula: Ag |
| ⓘ Sodalite Formula: Na4(Si3Al3)O12Cl |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ Strontianite Formula: SrCO3 Localities: |
| ⓘ Thorianite Formula: ThO2 Localities: |
| ⓘ Thorite Formula: Th(SiO4) |
| ⓘ Titanite Formula: CaTi(SiO4)O References: |
| ⓘ Tremolite Formula: ◻Ca2Mg5(Si8O22)(OH)2 |
| ⓘ Vermiculite Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O Localities: |
| ⓘ 'Wad' |
| ⓘ Winchite Formula: ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 References: |
| ⓘ 'Xenotime' |
| ⓘ Zircon Formula: Zr(SiO4) Localities: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Silver ? | 1.AA.05 | Ag |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Maucherite | 2.AB.15 | Ni11As8 |
| ⓘ | Chalcocite | 2.BA.05 | Cu2S |
| ⓘ | Bornite | 2.BA.15 | Cu5FeS4 |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Nickeline | 2.CC.05 | NiAs |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Marcasite | 2.EB.10a | FeS2 |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Goethite | 4.00. | α-Fe3+O(OH) |
| ⓘ | 'Pyrochlore Group' | 4.00. | A2Nb2(O,OH)6Z |
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Lueshite | 4.CC.30 | NaNbO3 |
| ⓘ | Perovskite | 4.CC.30 | CaTiO3 |
| ⓘ | Natroniobite | 4.CC.30 | NaNbO3 |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| ⓘ | Anatase | 4.DD.05 | TiO2 |
| ⓘ | Brookite | 4.DD.10 | TiO2 |
| ⓘ | Fersmite | 4.DG.05 | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| ⓘ | Thorianite | 4.DL.05 | ThO2 |
| ⓘ | Lepidocrocite | 4.FE.15 | γ-Fe3+O(OH) |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Siderite | 5.AB.05 | FeCO3 |
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Strontianite | 5.AB.15 | SrCO3 |
| ⓘ | Ancylite-(Ce) | 5.DC.05 | CeSr(CO3)2(OH) · H2O |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Celestine | 7.AD.35 | SrSO4 |
| ⓘ | Baryte | 7.AD.35 | BaSO4 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Monazite-(Ce) | 8.AD.50 | Ce(PO4) |
| ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| ⓘ | Annabergite | 8.CE.40 | Ni3(AsO4)2 · 8H2O |
| ⓘ | Brockite | 8.CJ.45 | (Ca,Th,Ce)PO4 · H2O |
| Group 9 - Silicates | |||
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | Thorite | 9.AD.30 | Th(SiO4) |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Lamprophyllite | 9.BE.25 | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ | Aegirine-augite | 9.DA.20 | (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 |
| ⓘ | Aegirine | 9.DA.25 | NaFe3+Si2O6 |
| ⓘ | Tremolite | 9.DE.10 | ◻Ca2Mg5(Si8O22)(OH)2 |
| ⓘ | Actinolite | 9.DE.10 | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| ⓘ | Kaersutite ? | 9.DE.15 | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| ⓘ | Edenite | 9.DE.15 | NaCa2Mg5(Si7Al)O22(OH)2 |
| ⓘ | Winchite | 9.DE.20 | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| ⓘ | Richterite | 9.DE.20 | Na(NaCa)Mg5(Si8O22)(OH)2 |
| ⓘ | Riebeckite | 9.DE.25 | ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
| ⓘ | Magnesio-riebeckite | 9.DE.25 | ◻{Na2}{Mg3Fe3+2}(Si8O22)(OH)2 |
| ⓘ | Muscovite var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | 9.EC.15 | KAl2(AlSi3O10)(OH)2 | |
| ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | Vermiculite | 9.EC.50 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| ⓘ | Nepheline | 9.FA.05 | Na3K(Al4Si4O16) |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Anorthite var. Labradorite | 9.FA.35 | (Ca,Na)[Al(Al,Si)Si2O8] |
| ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
| ⓘ | Anorthite | 9.FA.35 | Ca(Al2Si2O8) |
| ⓘ | Sodalite | 9.FB.10 | Na4(Si3Al3)O12Cl |
| ⓘ | Natrolite | 9.GA.05 | Na2Al2Si3O10 · 2H2O |
| ⓘ | Analcime | 9.GB.05 | Na(AlSi2O6) · H2O |
| Unclassified | |||
| ⓘ | 'Ancylite' | - | |
| ⓘ | 'Serpentine Subgroup' | - | D3[Si2O5](OH)4 |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'K Feldspar' | - | |
| ⓘ | 'Riebeckite Root Name Group' | - | ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2 |
| ⓘ | 'var. Crocidolite' | - | ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2 |
| ⓘ | 'Monazite' | - | REE(PO4) |
| ⓘ | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| ⓘ | 'Fayalite-Forsterite Series' | - | |
| ⓘ | 'Clinopyroxene Subgroup' | - | |
| ⓘ | 'Xenotime' | - | |
| ⓘ | 'Wad' | - | |
| ⓘ | 'Chlorite Group' | - | |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ | 'Bastnäsite' | - | (Ce/Nd/Y/REE)(CO3)F |
| ⓘ | 'Rhombohedral Carbonate' | - | (Ca/Mg/Fe/Mn etc)CO3 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| H | ⓘ Analcime | Na(AlSi2O6) · H2O |
| H | ⓘ Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| H | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| H | ⓘ Brockite | (Ca,Th,Ce)PO4 · H2O |
| H | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| H | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| H | ⓘ Goethite | α-Fe3+O(OH) |
| H | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| H | ⓘ Lepidocrocite | γ-Fe3+O(OH) |
| H | ⓘ Magnesio-riebeckite | ◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2 |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| H | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| H | ⓘ Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 |
| H | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| H | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| H | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| H | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| H | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| H | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
| H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| C | Carbon | |
| C | ⓘ Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| C | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| C | ⓘ Siderite | FeCO3 |
| C | ⓘ Strontianite | SrCO3 |
| C | ⓘ Rhombohedral Carbonate | (Ca/Mg/Fe/Mn etc)CO3 |
| O | Oxygen | |
| O | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| O | ⓘ Aegirine | NaFe3+Si2O6 |
| O | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| O | ⓘ Albite | Na(AlSi3O8) |
| O | ⓘ Analcime | Na(AlSi2O6) · H2O |
| O | ⓘ Anatase | TiO2 |
| O | ⓘ Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| O | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| O | ⓘ Anorthite | Ca(Al2Si2O8) |
| O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| O | ⓘ Baryte | BaSO4 |
| O | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | ⓘ Brockite | (Ca,Th,Ce)PO4 · H2O |
| O | ⓘ Brookite | TiO2 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Celestine | SrSO4 |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| O | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| O | ⓘ Fluorapatite | Ca5(PO4)3F |
| O | ⓘ Goethite | α-Fe3+O(OH) |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| O | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
| O | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| O | ⓘ Lepidocrocite | γ-Fe3+O(OH) |
| O | ⓘ Lueshite | NaNbO3 |
| O | ⓘ Magnesio-riebeckite | ◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Monazite | REE(PO4) |
| O | ⓘ Monazite-(Ce) | Ce(PO4) |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Natroniobite | NaNbO3 |
| O | ⓘ Nepheline | Na3K(Al4Si4O16) |
| O | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| O | ⓘ Perovskite | CaTiO3 |
| O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| O | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 |
| O | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Siderite | FeCO3 |
| O | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| O | ⓘ Strontianite | SrCO3 |
| O | ⓘ Thorianite | ThO2 |
| O | ⓘ Thorite | Th(SiO4) |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| O | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| O | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| O | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
| O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | ⓘ Rhombohedral Carbonate | (Ca/Mg/Fe/Mn etc)CO3 |
| F | Fluorine | |
| F | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| F | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| F | ⓘ Fluorapatite | Ca5(PO4)3F |
| F | ⓘ Fluorite | CaF2 |
| F | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| F | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| F | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Na | Sodium | |
| Na | ⓘ Aegirine | NaFe3+Si2O6 |
| Na | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Na | ⓘ Albite | Na(AlSi3O8) |
| Na | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Na | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| Na | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Na | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Na | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
| Na | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| Na | ⓘ Lueshite | NaNbO3 |
| Na | ⓘ Magnesio-riebeckite | ◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2 |
| Na | ⓘ Natroniobite | NaNbO3 |
| Na | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Na | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Na | ⓘ Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 |
| Na | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Na | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Na | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| Na | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Na | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Mg | Magnesium | |
| Mg | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Mg | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Mg | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| Mg | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Mg | ⓘ Magnesio-riebeckite | ◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2 |
| Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Mg | ⓘ Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 |
| Mg | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| Mg | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Mg | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| Mg | ⓘ Rhombohedral Carbonate | (Ca/Mg/Fe/Mn etc)CO3 |
| Al | Aluminium | |
| Al | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Al | ⓘ Albite | Na(AlSi3O8) |
| Al | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Al | ⓘ Anorthite | Ca(Al2Si2O8) |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| Al | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Al | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Al | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Al | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Al | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Al | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | Silicon | |
| Si | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Si | ⓘ Aegirine | NaFe3+Si2O6 |
| Si | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Si | ⓘ Albite | Na(AlSi3O8) |
| Si | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Si | ⓘ Anorthite | Ca(Al2Si2O8) |
| Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| Si | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Si | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
| Si | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| Si | ⓘ Magnesio-riebeckite | ◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2 |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Si | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 |
| Si | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Si | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Si | ⓘ Thorite | Th(SiO4) |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| Si | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Si | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Si | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
| P | Phosphorus | |
| P | ⓘ Brockite | (Ca,Th,Ce)PO4 · H2O |
| P | ⓘ Fluorapatite | Ca5(PO4)3F |
| P | ⓘ Monazite | REE(PO4) |
| P | ⓘ Monazite-(Ce) | Ce(PO4) |
| P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| S | Sulfur | |
| S | ⓘ Baryte | BaSO4 |
| S | ⓘ Bornite | Cu5FeS4 |
| S | ⓘ Celestine | SrSO4 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Chalcocite | Cu2S |
| S | ⓘ Galena | PbS |
| S | ⓘ Marcasite | FeS2 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Pyrrhotite | Fe1-xS |
| S | ⓘ Sphalerite | ZnS |
| Cl | Chlorine | |
| Cl | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Cl | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Cl | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| K | Potassium | |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | ⓘ Microcline | K(AlSi3O8) |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Nepheline | Na3K(Al4Si4O16) |
| K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Ca | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Ca | ⓘ Anorthite | Ca(Al2Si2O8) |
| Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Ca | ⓘ Brockite | (Ca,Th,Ce)PO4 · H2O |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Ca | ⓘ Edenite | NaCa2Mg5(Si7Al)O22(OH)2 |
| Ca | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
| Ca | ⓘ Fluorite | CaF2 |
| Ca | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Ca | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
| Ca | ⓘ Perovskite | CaTiO3 |
| Ca | ⓘ Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| Ca | ⓘ Winchite | ◻{CaNa}{Mg4Al}(Si8O22)(OH)2 |
| Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ca | ⓘ Rhombohedral Carbonate | (Ca/Mg/Fe/Mn etc)CO3 |
| Ti | Titanium | |
| Ti | ⓘ Anatase | TiO2 |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ti | ⓘ Brookite | TiO2 |
| Ti | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Ti | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| Ti | ⓘ Perovskite | CaTiO3 |
| Ti | ⓘ Rutile | TiO2 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Mn | Manganese | |
| Mn | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| Mn | ⓘ Rhombohedral Carbonate | (Ca/Mg/Fe/Mn etc)CO3 |
| Fe | Iron | |
| Fe | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Fe | ⓘ Aegirine | NaFe3+Si2O6 |
| Fe | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | ⓘ Bornite | Cu5FeS4 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Goethite | α-Fe3+O(OH) |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| Fe | ⓘ Lepidocrocite | γ-Fe3+O(OH) |
| Fe | ⓘ Magnesio-riebeckite | ◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2 |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Marcasite | FeS2 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Fe | ⓘ Siderite | FeCO3 |
| Fe | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Fe | ⓘ Riebeckite Root Name Group | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Fe | ⓘ Riebeckite Root Name Group var. Crocidolite | ◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2 |
| Fe | ⓘ Rhombohedral Carbonate | (Ca/Mg/Fe/Mn etc)CO3 |
| Ni | Nickel | |
| Ni | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| Ni | ⓘ Maucherite | Ni11As8 |
| Ni | ⓘ Nickeline | NiAs |
| Cu | Copper | |
| Cu | ⓘ Bornite | Cu5FeS4 |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Cu | ⓘ Chalcocite | Cu2S |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| As | Arsenic | |
| As | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| As | ⓘ Maucherite | Ni11As8 |
| As | ⓘ Nickeline | NiAs |
| Sr | Strontium | |
| Sr | ⓘ Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| Sr | ⓘ Celestine | SrSO4 |
| Sr | ⓘ Lamprophyllite | (Na,Mn2+)3(Sr,Na)2(Ti,Fe3+)3(Si2O7)2O2(OH,O,F)2 |
| Sr | ⓘ Strontianite | SrCO3 |
| Y | Yttrium | |
| Y | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Nb | Niobium | |
| Nb | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Nb | ⓘ Lueshite | NaNbO3 |
| Nb | ⓘ Natroniobite | NaNbO3 |
| Nb | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| Ag | Silver | |
| Ag | ⓘ Silver | Ag |
| Ba | Barium | |
| Ba | ⓘ Baryte | BaSO4 |
| Ce | Cerium | |
| Ce | ⓘ Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| Ce | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Ce | ⓘ Brockite | (Ca,Th,Ce)PO4 · H2O |
| Ce | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Ce | ⓘ Monazite-(Ce) | Ce(PO4) |
| Nd | Neodymium | |
| Nd | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Ta | Tantalum | |
| Ta | ⓘ Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
| Th | Thorium | |
| Th | ⓘ Brockite | (Ca,Th,Ce)PO4 · H2O |
| Th | ⓘ Thorianite | ThO2 |
| Th | ⓘ Thorite | Th(SiO4) |
Localities in this Region
- Colorado
- Fremont County
Other Regions, Features and Areas containing this locality
North America
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Plains DomainDomain
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References
