Unnamed Fe-Cu deposit [1], Bootjack, Bagby-Mariposa-Mount Bullion-Whitlock Mining District, Mariposa County, California, USAi
| Regional Level Types | |
|---|---|
| Unnamed Fe-Cu deposit [1] | Deposit |
| Bootjack | - not defined - |
| Bagby-Mariposa-Mount Bullion-Whitlock Mining District | Mining District |
| Mariposa County | County |
| California | State |
| USA | Country |
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Latitude & Longitude (WGS84):
37° 27' 14'' North , 119° 54' 40'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Bootjack | 960 (2011) | 2.5km |
| Mariposa | 2,173 (2017) | 6.0km |
| Midpines | 1,204 (2011) | 10.1km |
| Catheys Valley | 825 (2011) | 16.7km |
| Nipinnawasee | 475 (2011) | 16.7km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Mariposa Gem & Mineral Club | Mariposa, California | 6km |
An Fe-Cu occurrence located in sec. 32, T5S, R19E, MDM, 2.5 km (8,200 feet) WSW of Bootjack, about 3,000 feet SW of the Sebastopol School, in the headwaters area of Spring Creek (SE end Big Spring Hill, 3 miles E of Mariposa). Owned by Arthur J. Giles. MRDS database stated accuracy for this location is 1,000 meters.
Mineralization is magnetite ore and gossan associated with the Cu deposits in the SW part of the county. Local rocks include Mesozoic volcanic rocks, unit 2 (Western Sierra Foothills and Western Klamath Mountains).
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsGallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | Iron | |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
Other Databases
| Link to USGS MRDS: | 10036155 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
North America PlateTectonic Plate
- Foothills-Wallowa DomainDomain
- Sierra Nevada BatholithVolcanic Arc
USA
- California
- Mother Lode BeltBelt
- Sierra NevadaMountain Range
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References
(n.d.) Minerals Availability System (MAS), U.S. Bureau of Mines.file ID #0060430775