Locality type: | Mine |
Classification |
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Species: | Cummingtonite |
Formula: | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Cummingtonite data |
Locality Data: | Click here to view Douglas Mine (Morning Star claims 1868 & 1871; Douglas Gold and Copper Company), Keystone Mining District - Douglas Creek Mining District, Medicine Bow Mountains, Albany County, Wyoming, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 1572632 |
Long-form Identifier: | 1:3:1572632:4 |
GUID (UUID V4): | 7546291f-a02d-461f-a75a-59cce219ef27 |
Nearest other occurrences of Cummingtonite |
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31.9km (19.8 miles) | ⓘCaprock prospect, Pearl Mining District, Jackson County, Colorado, USA |
75.8km (47.1 miles) | ⓘCopper King Mine (Claims: Black Hawk No. 1; Black Hawk No. 2), Prairie Divide Mining District (St. Cloud Mining District), Larimer County, Colorado, USA |
References |
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