Jeff Davis Mine, Rimrock, Morongo District (Lone Valley District), San Bernardino County, California, USAi
| Regional Level Types | |
|---|---|
| Jeff Davis Mine | Mine |
| Rimrock | - not defined - |
| Morongo District (Lone Valley District) | Mining District |
| San Bernardino County | County |
| California | State |
| USA | Country |
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Latitude & Longitude (WGS84):
34° 14' 29'' North , 116° 39' 20'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Big Bear City | 12,304 (2017) | 17.5km |
| Morongo Valley | 3,552 (2011) | 22.7km |
| Big Bear Lake | 5,213 (2017) | 23.5km |
| Yucca Valley | 21,600 (2017) | 24.9km |
| Joshua Tree | 7,414 (2011) | 33.6km |
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 |
|---|---|---|
| First Class Miners | Yucca Valley, California | 25km |
| Hi-Desert Rockhounds of Morongo Valley | Yucca Valley, California | 25km |
| Yucaipa Valley Gem & Mineral Society | Yucaipa, California | 42km |
| Shadow Mountain Gem & Mineral Society | Palm Springs, California | 47km |
A former Pb-Ag-Au-Zn occurrence/mine located in sec. 22, T2N, R3E, SBM, about 11 km WNW of Rimrock and 3.5 km (2.2 miles) ESE of Tip Top Mountain (coordinates of record), at the mouth of Rattlesnake Canyon. MRDS database stated accuracy for this location is 1,000 meters.
Mineralization is hosted in schist. The deposit is a stockwork of shallow-dipping quartz veins in an isolated body of schist in limestone. Local rocks include Mesozoic granitic rocks, unit 3 (Sierra Nevada, Death Valley area, Northern Mojave Desert and Transverse Ranges).
Workings include underground openings comprised of a vertical shaft and a 70 degree, inclined shaft and a cut depth of 100 feet by 200 feet (?), plus an adit and a winze from it, to an undetermined depth.
Small, unreported production.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsGallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Galena | 2.CD.10 | PbS |
| 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 |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Databases
| Link to USGS MRDS: | 10034058 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Coast MountainsMountain Range
North America PlateTectonic Plate
- Mojave DomainDomain
- Southern Basin and RangeWide Rift
USA
- California
- San Bernardino MountainsMountain Range
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References
(n.d.) Minerals Availability System (MAS), U.S. Bureau of Mines.file #0060710258