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Magnesiochromite from
Blackbird Mine (Blackbird No. 1 & No. 2 prospects; Blackbird No. 2; Blackbird No. 1 & No. 2 claims), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA


Locality type:Mine
Classification
Species:Magnesiochromite
Formula:MgCr2O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnesiochromite data
Locality Data:Click here to view Blackbird Mine (Blackbird No. 1 & No. 2 prospects; Blackbird No. 2; Blackbird No. 1 & No. 2 claims), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
Data Identifiers
Mindat Occurrence Record ID:649481
Long-form Identifier:1:3:649481:0
GUID (UUID V4):0
Nearest other occurrences of Magnesiochromite
0.4km (0.2 miles) ⓘRichards Mine [2] (Annex Chrome Mine; Rough and Ready Mine [1918]), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
0.8km (0.5 miles) ⓘMay Faction claim (May Faction claim of Grassely group), Grassely claims (Grassely group; Grassley claims; Grassley group; Lopez lease [1918]; Lopes lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.0km (0.6 miles) ⓘShafer lease occurrence (Pereira Mine [1918]), Ziehlke claims group [1948] (Last Chance claim; Morning Glory claim; Murphy lease; Pereira property; C. M. Quigg lease on Pereira property [1918]; C and M Quigg lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.0km (0.6 miles) ⓘLast Chance claim (Last Chance claim of Grassely group), Grassely claims (Grassely group; Grassley claims; Grassley group; Lopez lease [1918]; Lopes lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.3km (0.8 miles) ⓘNorth End claim (North End Mine), Ziehlke claims group [1948] (Last Chance claim; Morning Glory claim; Murphy lease; Pereira property; C. M. Quigg lease on Pereira property [1918]; C and M Quigg lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.4km (0.9 miles) ⓘWest End claim (CM Quigg lease), Ziehlke claims group [1948] (Last Chance claim; Morning Glory claim; Murphy lease; Pereira property; C. M. Quigg lease on Pereira property [1918]; C and M Quigg lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.5km (0.9 miles) ⓘSullivan and Kahl lease, Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.5km (0.9 miles) ⓘSpotted Fawn Mine (Spotted Fawn claim; U.S.A. Mine [1918]), Ziehlke claims group [1948] (Last Chance claim; Morning Glory claim; Murphy lease; Pereira property; C. M. Quigg lease on Pereira property [1918]; C and M Quigg lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.5km (1.0 miles) ⓘHorseshoe Mine (Horseshoe claim; Pedro lease [1918]), Grassely claims (Grassely group; Grassley claims; Grassley group; Lopez lease [1918]; Lopes lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
1.5km (1.0 miles) ⓘGrassely claims (Grassely group; Grassley claims; Grassley group; Lopez lease [1918]; Lopes lease), Peoria Flat, Yosemite Junction, Tuolumne County, California, USA
References
Cater, F.W., Jr. (1948a), Chromite deposits of Tuolumne and Mariposa Counties, California: California Division Mines Bulletin 134, part III, Chapter 1: 25, 29, Pl. 1
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
 
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