Unnamed Magnesite occurrence , Sugarloaf Butte, Cedar Mountain Mining District, Alameda Co., California, USAi
|Regional Level Types|
|Unnamed Magnesite occurrence ||Occurrence|
|Cedar Mountain Mining District||Mining District|
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Latitude & Longitude (WGS84):
37° 32' 17'' North , 121° 36' 51'' West
Latitude & Longitude (decimal):
Köppen climate type:
A magnesite occurrence located in the S½ sec. 35, T4S, R3E, MDM, 0.3 km (0.2 mile) ENE of Sugarloaf Butte (coordinates of record) and 2.6 km (8,400 feet) SSW of Cedar Mountain (coordinates of record), on the NE slope of the butte. MRDS database stated accuracy for this location is 1,000 meters.
Local rocks include rocks of the Franciscan melange.
Select Mineral List TypeStandard Detailed Strunz Dana Chemical Elements
Commodity ListThis is a list of exploitable or exploited mineral commodities recorded at this locality.
1 valid mineral.
Detailed Mineral List:
| ⓘ Magnesite|
Reference: Bailey, Edgar H. and Harden, D.R. (1975) USGS Mineral Resource map I-909; USGS MRDS database (2005), loc. file ID #10211450.
List of minerals arranged by Strunz 10th Edition classification
|Group 5 - Nitrates and Carbonates|
List of minerals arranged by Dana 8th Edition classification
|Group 14 - ANHYDROUS NORMAL CARBONATES|
List of minerals for each chemical element
Sort byYear (asc) Year (desc) Author (A-Z) Author (Z-A)
Bailey, Edgar H. and Harden, D.R. (1975) USGS Mineral Resource map I-909.
USGS (2005), Mineral Resources Data System (MRDS): U.S. Geological Survey, Reston, Virginia, loc. file ID #10211450.
U.S. Bureau of Mines Minerals Availability System/Mineral Industry Location System (MAS/MILS): file #0060010141.
Other Regions, Features and Areas containg this locality
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