Log In
Inexco Mine, Jamestown Mining District, Boulder County, Colorado, USAi
| Regional Level Types | |
|---|---|
| Inexco Mine | Mine |
| Jamestown Mining District | Mining District |
| Boulder County | County |
| Colorado | State |
| USA | Country |
This page is currently not sponsored. Click here to sponsor this page.
Latitude & Longitude (WGS84):
40° 6' 50'' North , 105° 23' 16'' West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~0km
Type:
Köppen climate type:
"Minerals of Colorado, updated & revised", p. 41, by Eckel, Edwin B., 1997
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities38 valid minerals.
Detailed Mineral List:
| ⓘ Acanthite Formula: Ag2S Description: Jenkins (1979) reported tiny cubes of acanthite included in galena, and speculated that the acanthite may result from exsolution of silver sulfide from galena during cooling. |
| ⓘ Aikinite Formula: PbCuBiS3 |
| ⓘ Anglesite Formula: PbSO4 |
| ⓘ Anhydrite Formula: CaSO4 |
| ⓘ Arfvedsonite Formula: [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 |
| ⓘ Aurichalcite Formula: (Zn,Cu)5(CO3)2(OH)6 |
| ⓘ Azurite Formula: Cu3(CO3)2(OH)2 |
| ⓘ Bismuthinite Formula: Bi2S3 |
| ⓘ Bornite Formula: Cu5FeS4 |
| ⓘ Briartite Formula: Cu2FeGeS4 |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ Celestine Formula: SrSO4 |
| ⓘ Cerussite Formula: PbCO3 |
| ⓘ Chalcanthite Formula: CuSO4 · 5H2O |
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| ⓘ Cryolite Formula: Na2NaAlF6 |
| ⓘ Digenite Formula: Cu9S5 |
| ⓘ Enargite Formula: Cu3AsS4 |
| ⓘ Fluorite Formula: CaF2 |
| ⓘ Galena Formula: PbS |
| ⓘ Gearksutite Formula: Ca[Al(F,OH)5(H2O)] |
| ⓘ Geocronite Formula: Pb14Sb6S23 |
| ⓘ Germanite Formula: Cu13Fe2Ge2S16 |
| ⓘ Goslarite Formula: ZnSO4 · 7H2O |
| ⓘ Linarite Formula: PbCu(SO4)(OH)2 |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
| ⓘ Native Bismuth ? Formula: Bi |
| ⓘ Native Silver Formula: Ag |
| ⓘ Native Sulphur Formula: S8 |
| ⓘ Orthoclase Formula: K(AlSi3O8) |
| ⓘ Pyrargyrite Formula: Ag3SbS3 |
| ⓘ Pyrrhotite Formula: Fe1-xS |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Renierite Formula: (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| ⓘ Riebeckite Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ 'Tennantite Subgroup' Formula: Cu6(Cu4C2+2)As4S12S |
| ⓘ Weberite Formula: Na2Mg[AlF6]F |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Silver | 1.AA.05 | Ag |
| ⓘ | Native Bismuth ? | 1.CA.05 | Bi |
| ⓘ | Native Sulphur | 1.CC.05 | S8 |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Digenite | 2.BA.10 | Cu9S5 |
| ⓘ | Bornite | 2.BA.15 | Cu5FeS4 |
| ⓘ | Acanthite | 2.BA.35 | Ag2S |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Germanite | 2.CB.30 | Cu13Fe2Ge2S16 |
| ⓘ | Renierite | 2.CB.35a | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Bismuthinite | 2.DB.05 | Bi2S3 |
| ⓘ | Pyrargyrite | 2.GA.05 | Ag3SbS3 |
| ⓘ | 'Tennantite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)As4S12S |
| ⓘ | Aikinite | 2.HB.05a | PbCuBiS3 |
| ⓘ | Geocronite | 2.JB.30a | Pb14Sb6S23 |
| ⓘ | Enargite | 2.KA.05 | Cu3AsS4 |
| ⓘ | Briartite | 2.KA.10 | Cu2FeGeS4 |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| ⓘ | Cryolite | 3.CB.15 | Na2NaAlF6 |
| ⓘ | Weberite | 3.CB.25 | Na2Mg[AlF6]F |
| ⓘ | Gearksutite | 3.CC.05 | Ca[Al(F,OH)5(H2O)] |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Cerussite | 5.AB.15 | PbCO3 |
| ⓘ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| ⓘ | Aurichalcite | 5.BA.15 | (Zn,Cu)5(CO3)2(OH)6 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Anhydrite | 7.AD.30 | CaSO4 |
| ⓘ | Anglesite | 7.AD.35 | PbSO4 |
| ⓘ | Celestine | 7.AD.35 | SrSO4 |
| ⓘ | Linarite | 7.BC.65 | PbCu(SO4)(OH)2 |
| ⓘ | Chalcanthite | 7.CB.20 | CuSO4 · 5H2O |
| ⓘ | Goslarite | 7.CB.40 | ZnSO4 · 7H2O |
| Group 9 - Silicates | |||
| ⓘ | Arfvedsonite | 9.DE.25 | [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 |
| ⓘ | Riebeckite | 9.DE.25 | ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
| ⓘ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| ⓘ | Orthoclase | 9.FA.30 | K(AlSi3O8) |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| H | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
| H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| H | ⓘ Chalcanthite | CuSO4 · 5H2O |
| H | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| H | ⓘ Gearksutite | Ca[Al(F,OH)5(H2O)] |
| H | ⓘ Goslarite | ZnSO4 · 7H2O |
| H | ⓘ Linarite | PbCu(SO4)(OH)2 |
| H | ⓘ Malachite | Cu2(CO3)(OH)2 |
| H | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| C | Carbon | |
| C | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
| C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Cerussite | PbCO3 |
| C | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | Oxygen | |
| O | ⓘ Anglesite | PbSO4 |
| O | ⓘ Anhydrite | CaSO4 |
| O | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| O | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
| O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Celestine | SrSO4 |
| O | ⓘ Cerussite | PbCO3 |
| O | ⓘ Chalcanthite | CuSO4 · 5H2O |
| O | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| O | ⓘ Gearksutite | Ca[Al(F,OH)5(H2O)] |
| O | ⓘ Goslarite | ZnSO4 · 7H2O |
| O | ⓘ Linarite | PbCu(SO4)(OH)2 |
| O | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | ⓘ Orthoclase | K(AlSi3O8) |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| F | Fluorine | |
| F | ⓘ Cryolite | Na2NaAlF6 |
| F | ⓘ Fluorite | CaF2 |
| F | ⓘ Gearksutite | Ca[Al(F,OH)5(H2O)] |
| F | ⓘ Weberite | Na2Mg[AlF6]F |
| Na | Sodium | |
| Na | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Na | ⓘ Cryolite | Na2NaAlF6 |
| Na | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Na | ⓘ Weberite | Na2Mg[AlF6]F |
| Mg | Magnesium | |
| Mg | ⓘ Weberite | Na2Mg[AlF6]F |
| Al | Aluminium | |
| Al | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Al | ⓘ Cryolite | Na2NaAlF6 |
| Al | ⓘ Gearksutite | Ca[Al(F,OH)5(H2O)] |
| Al | ⓘ Orthoclase | K(AlSi3O8) |
| Al | ⓘ Weberite | Na2Mg[AlF6]F |
| Si | Silicon | |
| Si | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Si | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | ⓘ Orthoclase | K(AlSi3O8) |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| S | Sulfur | |
| S | ⓘ Acanthite | Ag2S |
| S | ⓘ Aikinite | PbCuBiS3 |
| S | ⓘ Anglesite | PbSO4 |
| S | ⓘ Anhydrite | CaSO4 |
| S | ⓘ Bismuthinite | Bi2S3 |
| S | ⓘ Bornite | Cu5FeS4 |
| S | ⓘ Briartite | Cu2FeGeS4 |
| S | ⓘ Celestine | SrSO4 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Chalcanthite | CuSO4 · 5H2O |
| S | ⓘ Digenite | Cu9S5 |
| S | ⓘ Enargite | Cu3AsS4 |
| S | ⓘ Galena | PbS |
| S | ⓘ Geocronite | Pb14Sb6S23 |
| S | ⓘ Germanite | Cu13Fe2Ge2S16 |
| S | ⓘ Goslarite | ZnSO4 · 7H2O |
| S | ⓘ Linarite | PbCu(SO4)(OH)2 |
| S | ⓘ Pyrargyrite | Ag3SbS3 |
| S | ⓘ Pyrrhotite | Fe1-xS |
| S | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Native Sulphur | S8 |
| S | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| K | Potassium | |
| K | ⓘ Orthoclase | K(AlSi3O8) |
| Ca | Calcium | |
| Ca | ⓘ Anhydrite | CaSO4 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Fluorite | CaF2 |
| Ca | ⓘ Gearksutite | Ca[Al(F,OH)5(H2O)] |
| Fe | Iron | |
| Fe | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Fe | ⓘ Bornite | Cu5FeS4 |
| Fe | ⓘ Briartite | Cu2FeGeS4 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Germanite | Cu13Fe2Ge2S16 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| Fe | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Cu | Copper | |
| Cu | ⓘ Aikinite | PbCuBiS3 |
| Cu | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
| Cu | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| Cu | ⓘ Bornite | Cu5FeS4 |
| Cu | ⓘ Briartite | Cu2FeGeS4 |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Cu | ⓘ Chalcanthite | CuSO4 · 5H2O |
| Cu | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Cu | ⓘ Digenite | Cu9S5 |
| Cu | ⓘ Enargite | Cu3AsS4 |
| Cu | ⓘ Germanite | Cu13Fe2Ge2S16 |
| Cu | ⓘ Linarite | PbCu(SO4)(OH)2 |
| Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
| Cu | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| Cu | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Zn | Zinc | |
| Zn | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
| Zn | ⓘ Goslarite | ZnSO4 · 7H2O |
| Zn | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| Zn | ⓘ Sphalerite | ZnS |
| Ge | Germanium | |
| Ge | ⓘ Briartite | Cu2FeGeS4 |
| Ge | ⓘ Germanite | Cu13Fe2Ge2S16 |
| Ge | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| As | Arsenic | |
| As | ⓘ Enargite | Cu3AsS4 |
| As | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
| As | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Sr | Strontium | |
| Sr | ⓘ Celestine | SrSO4 |
| Ag | Silver | |
| Ag | ⓘ Acanthite | Ag2S |
| Ag | ⓘ Pyrargyrite | Ag3SbS3 |
| Ag | ⓘ Native Silver | Ag |
| Sb | Antimony | |
| Sb | ⓘ Geocronite | Pb14Sb6S23 |
| Sb | ⓘ Pyrargyrite | Ag3SbS3 |
| Pb | Lead | |
| Pb | ⓘ Aikinite | PbCuBiS3 |
| Pb | ⓘ Anglesite | PbSO4 |
| Pb | ⓘ Cerussite | PbCO3 |
| Pb | ⓘ Galena | PbS |
| Pb | ⓘ Geocronite | Pb14Sb6S23 |
| Pb | ⓘ Linarite | PbCu(SO4)(OH)2 |
| Bi | Bismuth | |
| Bi | ⓘ Aikinite | PbCuBiS3 |
| Bi | ⓘ Native Bismuth | Bi |
| Bi | ⓘ Bismuthinite | Bi2S3 |
Localities in this Region
- Colorado
- Boulder County
- Jamestown Mining District
- Inexco Mine
- Jamestown Mining District
- Boulder County
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Plains DomainDomain
- Southern Rocky MountainsOrogenic Belt
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.



Inexco Mine, Jamestown Mining District, Boulder County, Colorado, USA