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Brown, C. Ervin (1967) Fluorite in crystal-lined vugs in the Maquoketa Shale at Volga, Clayton County, Iowa. American Mineralogist, 52 (11-12) 1735-1750

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Reference TypeJournal (article/letter/editorial)
TitleFluorite in crystal-lined vugs in the Maquoketa Shale at Volga, Clayton County, Iowa
JournalAmerican Mineralogist
AuthorsBrown, C. ErvinAuthor
Year1967Volume52
Issue11-12
PublisherMineralogical Society of America
Download URLhttp://www.minsocam.org/ammin/AM52/AM52_1735.pdf+
Mindat Ref. ID524829Long-form Identifiermindat:1:5:524829:6
GUID0
Full ReferenceBrown, C. Ervin (1967) Fluorite in crystal-lined vugs in the Maquoketa Shale at Volga, Clayton County, Iowa. American Mineralogist, 52 (11-12) 1735-1750
Plain TextBrown, C. Ervin (1967) Fluorite in crystal-lined vugs in the Maquoketa Shale at Volga, Clayton County, Iowa. American Mineralogist, 52 (11-12) 1735-1750
In(1967) American Mineralogist Vol. 52 (11-12) Mineralogical Society of America

Map of Localities

Locality Pages

LocalityCitation Details
Pint's Quarry, Raymond, Black Hawk County, Iowa, USA
Volga, Clayton County, Iowa, USA
Volga River, Volga, Clayton County, Iowa, USA
Neenah area quarries, Winnebago County, Wisconsin, USA

Mineral Occurrences

LocalityMineral(s)
Volga River, Volga, Clayton County, Iowa, USA Bitumen, Calcite, Dolomite, Fluorite, Marcasite, Pyrite, Sphalerite
Grayville Mine, Mineral Point area, Iowa County, Wisconsin, USA Fluorite
Neenah area quarries, Winnebago County, Wisconsin, USA Calcite, Fluorite, Galena


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