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Pyrolusite from
Phillips Mine (Grand View Mine; White Rock Mine), Phillips Ranch, Laurel Dell, Lake County, California, USA


Locality type:Mine
Classification
Species:Pyrolusite
Formula:Mn4+O2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrolusite data
Locality Data:Click here to view Phillips Mine (Grand View Mine; White Rock Mine), Phillips Ranch, Laurel Dell, Lake County, California, USA
Data Identifiers
Mindat Occurrence Record ID:645309
Long-form Identifier:1:3:645309:1
GUID (UUID V4):0
Nearest other occurrences of Pyrolusite
4.9km (3.0 miles) ⓘUnnamed Cu-Mn occurrence [1], Red Mountain, Red Mountain Mining District, Mendocino County, California, USA
15.7km (9.7 miles) ⓘVann Ranch prospect (Van Ranch Middle Creek; Black Rock; Grizzly Canyon prospect), Vann, Lake County, California, USA
23.5km (14.6 miles) ⓘRedwood Valley, Mendocino County, California, USA
27.3km (16.9 miles) ⓘWild Devil Mine (Waldteufel; Waldteufel Mine), Potter Valley area, Coastal Range, California, USA
28.5km (17.7 miles) ⓘBevins-Busch Mine (Bevins-Busch deposit; Lee Mine; Potter Valley Mine), Potter Valley area, Coastal Range, California, USA
28.6km (17.8 miles) ⓘCallizo prospect, Duncan Springs, Coastal Range, California, USA
30.7km (19.1 miles) ⓘDow prospect, Clear Lake Oaks, Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District), Lake County, California, USA
34.7km (21.5 miles) ⓘElliott prospect (Elliot prospect), Caldwell Pines, East Mayacmas Mining District, Lake County, California, USA
34.7km (21.5 miles) ⓘShaw Mine, Shaw Ranch, Cloverdale, West Mayacmas Mining District, Sonoma County, California, USA
37.0km (23.0 miles) ⓘFoster Mountain Mine (Foster Mountain deposit; Memorial; Busch; Independant; Lucky Boy), Hearst, Coastal Range, California, USA
References
Huguenin, Emile & W.O. Castello (1921), Alameda, Contra Costa, San Francisco, San Mateo, Santa Clara, Santa Cruz Counties: California Mining Bureau. Report 17: 79
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 303.
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
 
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