Locality type: | Mine |
Classification |
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Species: | Pyrolusite |
Formula: | Mn4+O2 |
Comments: | Well crystallized. |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Pyrolusite data |
Locality Data: | Click here to view Manga-Chrome Mine (Manga Chrome; Magna-Chrome Mine; Duggan Mine; Steams and Owens [?]), Limekiln, Spenceville Mining District, Nevada County, California, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 330248 |
Long-form Identifier: | 1:3:330248:4 |
GUID (UUID V4): | 9f24b988-a414-423a-b12b-5c653f48cf18 |
Nearest other occurrences of Pyrolusite |
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11.2km (6.9 miles) | ⓘLloyd prospect, Weimar, Colfax Mining District (Illinois Mining District), Placer County, California, USA |
19.6km (12.2 miles) | ⓘRyan prospect (Ryan Bartholf & Veach; You Bet; Midway claim; Negro Heaven claim; Bluebird claim), You Bet (Chalk Bluffs), You Bet Mining District, Nevada County, California, USA |
20.3km (12.6 miles) | ⓘRandel claim No. 1 (American; Tilsley and Coplen claim; Tilsey & Coplen group [of WWI]), Yankee Jims, Forest Hill Mining District, Placer County, California, USA |
20.6km (12.8 miles) | ⓘGold Hill Mine (Crown Point Mine), Yankee Jims, Forest Hill Mining District, Placer County, California, USA |
21.0km (13.1 miles) | ⓘPettigrew-Stafford Mine (Pettigrew - Stafford lease; Gray lease), Yankee Jims, Forest Hill Mining District, Placer County, California, USA |
24.2km (15.0 miles) | ⓘNorth Banner Consolidated Mine (North Banner Quartz Mine; North Banner Cons.; North Banner Co; North Banner Qtz), Lava Cap-Banner-Central group (Central Consolidated; South Banner; North Banner), Banner Mountain (Banner Hill), Nevada City Mining District, Nevada County, California, USA |
28.3km (17.6 miles) | ⓘDavid prospect, Georgetown, Georgetown District, East Segment Mother Lode, El Dorado County, California, USA |
53.7km (33.3 miles) | ⓘMartinez Mine (Martinez Gold Mine; Martinez claim; Bismarck claim; Gold Reef claim; Hillside Extension claim; Hillside Extension No. 3 claim; Martinez Hillside group; Hillside group), Logtown, El Dorado Mining District, El Dorado County, California, USA |
53.7km (33.4 miles) | ⓘSunny Park prospect (Powell prospect; Tade prospect), Clipper Mills, Clipper Mills Mining District, Butte County, California, USA |
53.8km (33.4 miles) | ⓘMartinez Gold Mine (Martinez Mine; Martinez Hillside group; Bismark claim; Gold reef claim; Hillside Extension claim; Hillside Extension No. 3 claim; Martinez claim), Logtown, El Dorado Mining District, El Dorado County, California, USA |
References |
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