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Klepper, Montis Ruhl, Dequech, Victor (1967) Mineral deposits of the territory of Amapa, Brazil - alluvial gold, cassiterite, and columbite-tantalite in the Ampari River region. Open-File Report Vol. 1967 (67-130) US Geological Survey doi:10.3133/ofr67130

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Reference TypeReport (issue)
TitleMineral deposits of the territory of Amapa, Brazil - alluvial gold, cassiterite, and columbite-tantalite in the Ampari River region
ReportOpen-File Report
AuthorsKlepper, Montis RuhlAuthor
Dequech, VictorAuthor
Year1967Volume1967
Issue<   67-130   >
PublisherUS Geological Survey
URL
DOIdoi:10.3133/ofr67130Search in ResearchGate
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Mindat Ref. ID698307Long-form Identifiermindat:1:5:698307:3
GUID0
Full ReferenceKlepper, Montis Ruhl, Dequech, Victor (1967) Mineral deposits of the territory of Amapa, Brazil - alluvial gold, cassiterite, and columbite-tantalite in the Ampari River region. Open-File Report Vol. 1967 (67-130) US Geological Survey doi:10.3133/ofr67130
Plain TextKlepper, Montis Ruhl, Dequech, Victor (1967) Mineral deposits of the territory of Amapa, Brazil - alluvial gold, cassiterite, and columbite-tantalite in the Ampari River region. Open-File Report Vol. 1967 (67-130) US Geological Survey doi:10.3133/ofr67130
In(1967) Open-File Report Vol. 1967. US Geological Survey

See Also

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Klepper, Montis Ruhl, Dequech, Victor (1967) Mineral deposits of the territory of Amapa, Brazil - gold, tantalite and diamonds near Vila Santa Maria. Open-File Report Vol. 1967 (67-131) US Geological Survey doi:10.3133/ofr67131
Klepper, Montis Ruhl, , (1943) Tungsten deposits of the Cherry Creek district, White Pine County, Nevada. Open-File Report Vol. 1943 (43-91) US Geological Survey doi:10.3133/ofr4391
Klepper, Montis Ruhl (1951) Geology of the southern Elkhorn Mountains, Jefferson and Broadwater Counties, Montana. Open-File Report Vol. 1951 (51-25) US Geological Survey doi:10.3133/ofr5125
Klepper, Montis Ruhl (1955) Cowboy tungsten property, Pine Grove Hills, Lyon County, Nevada. Open-File Report Vol. 1955 (55-84) US Geological Survey doi:10.3133/ofr5584
Cobb, Edward Huntington (1967) Metallic mineral resources map of the Charley River quadrangle, Alaska. Open-File Report Vol. 1967 (67-53) US Geological Survey doi:10.3133/ofr6753
Wallace, C.A., Klepper, Montis Ruhl, Scarborough, D.M. (1977) Preliminary reconnaissance geologic maps of the Garnet Range, western Montana. Open-File Report Vol. 1977 (77-529) US Geological Survey doi:10.3133/ofr77529
Carpenter, P.J. (1967) Floods in Rock River basin, Iowa. Open-File Report Vol. 1967 (67-36) US Geological Survey doi:10.3133/ofr6736
Lang, J.W. (1967) Geohydrologic summary of the Pearl River basin (Mississippi) Open-File Report Vol. 1967 (67-144) US Geological Survey doi:10.3133/ofr67144
Klepper, Montis Ruhl (1950) Forty-niner, King Solomon Ridge, and West End claims near Clancy, Jefferson County, Montana. Open-File Report Vol. 1950 (51-23) US Geological Survey doi:10.3133/ofr5123
Cathcart, James Bachelder (1967) Marine phosphorite deposits - economic considerations. Open-File Report Vol. 1967 (67-41) US Geological Survey doi:10.3133/ofr6741
Gallagher, David, Klepper, Montis, Overstreet, William, Sample, Raymond (1962) Mineral resources of Korea. Open-File Report Vol. 1962 (62-49) US Geological Survey doi:10.3133/ofr6249
 
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