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Hiawattaha Mine (Hiawatha), Mount Thompson, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USAi
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Latitude & Longitude (WGS84):
46° 18' 22'' North , 112° 13' 15'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Basin | 212(2011) | 5.1km |
| Boulder | 1,207(2017) | 10.9km |
| Jefferson City | 472(2011) | 17.4km |
| Clancy | 1,661(2011) | 25.2km |
| South Hills | 517(2017) | 32.7km |
A former lode Ag-Au-Cu-Zn-Pb-Sb mine located 1.9 km (6,300 feet) SSW of Mount Thompson (coordinates of record).
Structure: Boulder Batholith
Host Rock: Quartz Monzonite, Welded Tuff
Production:: MBMG BULL 16, P. 103 USGS-USBM MINERAL YEARBOOK 1960
Select Mineral List Type
StandardDetailedGalleryStrunzChemical ElementsMineral List
6 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical ListTree DiagramDetailed Mineral List:
| ⓘGalena Formula:PbS |
| ⓘNative Gold Formula:Au |
| ⓘNative Silver Formula:Ag |
| ⓘPyrite Formula:FeS2 |
| ⓘQuartz Formula:SiO2 |
| ⓘSphalerite Formula:ZnS |
| ⓘ'Tetrahedrite Subgroup' Formula:Cu6(Cu4C2+2)Sb4S12S |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Gold | 1.AA.05 | Au |
| ⓘ | Native Silver | 1.AA.05 | Ag |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘQuartz | SiO2 |
| Si | Silicon | |
| Si | ⓘQuartz | SiO2 |
| S | Sulfur | |
| S | ⓘGalena | PbS |
| S | ⓘPyrite | FeS2 |
| S | ⓘSphalerite | ZnS |
| S | ⓘTetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Fe | Iron | |
| Fe | ⓘPyrite | FeS2 |
| Cu | Copper | |
| Cu | ⓘTetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Zn | Zinc | |
| Zn | ⓘSphalerite | ZnS |
| Ag | Silver | |
| Ag | ⓘNative Silver | Ag |
| Sb | Antimony | |
| Sb | ⓘTetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Au | Gold | |
| Au | ⓘNative Gold | Au |
| Pb | Lead | |
| Pb | ⓘGalena | PbS |
Other Databases
| Link to USGS MRDS: | 10019661 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Falls DomainDomain
- Northern Rocky MountainsWide Rift
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, pleaseregister so you can add to our database. This locality information is for reference purposes only. You should never attempt tovisit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holdersfor access and that you are aware of all safety precautions necessary.
References
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Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, except where stated. Most political location boundaries are© OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 byJolyon Ralph.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844.doi:10.2138/am-2024-9486.
Privacy Policy -Terms & Conditions -Contact Us / DMCA issues -Report a bug/vulnerabilityCurrent server date and time: November 28, 2025 21:05:12 Page updated: August 14, 2025 17:25:53
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, except where stated. Most political location boundaries are© OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 byJolyon Ralph.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844.doi:10.2138/am-2024-9486.
Privacy Policy -Terms & Conditions -Contact Us / DMCA issues -Report a bug/vulnerabilityCurrent server date and time: November 28, 2025 21:05:12 Page updated: August 14, 2025 17:25:53