Triple Jump claim, Black Mountain, Black Wonder Mining District, Santa Clara County, California, USAi
Regional Level Types | |
---|---|
Triple Jump claim | Claim |
Black Mountain | Mountain |
Black Wonder Mining District | Mining District |
Santa Clara County | County |
California | State |
USA | Country |
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Latitude & Longitude (WGS84):
37° 22' 54'' North , 121° 26' 0'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Diablo Grande | 826 (2017) | 13.7km |
Westley | 603 (2011) | 27.8km |
Patterson | 21,498 (2017) | 28.6km |
Grayson | 952 (2011) | 30.2km |
Crows Landing | 355 (2011) | 32.0km |
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 |
---|---|---|
Santa Clara Valley Gem & Mineral Society | San Jose, California | 41km |
Livermore Valley Lithophiles | Livermore, California | 45km |
Mother Lode Mineral Society | Modesto, California | 48km |
Mindat Locality ID:
92343
Long-form identifier:
mindat:1:2:92343:0
GUID (UUID V4):
f3269bdf-8720-4e66-b1a7-734ef6c1049b
A Mn occurrence located about 5.5 km NNW of Black Mountain (summit), along a W-flowing tributary of Beauregard Creek. MRDS database stated accuracy for this location is .
The ore is siliceous Mn oxide, 2 feet wide, hosted in white chert adjacent to a greenstone body 30 feet thick. At the NW end a series of ore blocks, 2 to 5 feet wide, are exposed over a distance of 40 feet, striking N30W and dipping 20SW. These are cut by small quartz veins. Adjacent shale has been chloritized. Another ore body is 10 feet long and 4 feet wide. Local rocks include rocks of the Franciscan melange.
Analytical data results: The ore grade is 10 to 40% Mn.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
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 List Tree DiagramDetailed Mineral List:
ⓘ 'Chlorite Group' |
ⓘ 'Manganese Oxides' |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Unclassified | |||
---|---|---|---|
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Manganese Oxides' | - |
List of minerals for each chemical element
Other Databases
Link to USGS MRDS: | 10095194 |
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Other Regions, Features and Areas containing this locality
North America
- Coast MountainsMountain Range
North America PlateTectonic Plate
- Franciscan DomainDomain
USA
- California
- Diablo RangeMountain Range
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