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Unnamed Au occurrence [29], Feather Falls, Feather Falls Mining District, Butte County, California, USAi
Regional Level Types
Unnamed Au occurrence [29]Occurrence
Feather FallsUnincorporated Community
Feather Falls Mining DistrictMining District
Butte CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
39° 36' 20'' North , 121° 16' 9'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Forbestown320 (2011)9.9km
Berry Creek1,424 (2011)12.3km
Clipper Mills142 (2011)12.6km
Challenge-Brownsville1,148 (2011)15.7km
Rackerby204 (2017)19.5km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Feather River Lapidary & Mineral SocietyOroville, California27km
Paradise Gem & Mineral ClubParadise, California35km
Nevada County Gem & Mineral SocietyGrass Valley, California47km
Mindat Locality ID:
74381
Long-form identifier:
mindat:1:2:74381:6
GUID (UUID V4):
0


A lode Au occurrence located in the SW¼SW¼ sec. 11, T20N, R6E, MDM, 1.8 km (5,900 feet) NW of Feather Falls (town), along Bryant Ravine, on National Forest land. MRDS database accuracy for this location is not stated.

Mineralization is a quartz vein that strikes N-S in granodiorite. A 3 to 4 foot wide quartz vein in the E½NW¼, strikes NNW in granodiorite. Shows little promise. Local rocks include Mesozoic granitic rocks, unit 3 (Sierra Nevada, Death Valley area, Northern Mojave Desert and Transverse Ranges).

Workings include surface openings comprised of two trenches and a pit.

List of minerals for each chemical element

Other Databases

Link to USGS MRDS:10091970

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