A. Geology and mineral paragenesis of the Pea Ridge Iron Ore Mine, Washington County, Missouri : origin of the rare-earth-element- and goldbearing breccia pipes /

Autoria(s): Desborough, George A. Mineralogical and geochemical analysis of the metal- and organic-rich grassy creek shale of the New Albany Group (Upper Devonian and Lower Mississippian) in Hardin County, Southern Illinois.; Desborough, George A. Some mineralogical and geochemical aspects of middle and upper Pennsylvanian marine black shales in part of the midcontinent region.; Nuelle, Lawrence M.
Data(s)

14/01/1992
Resumo

Includes bibliographical references.

Mode of access: Internet.
Formato

bib

bib

bib
Identificador

http://hdl.handle.net/2027/mdp.39015095007129

http://hdl.handle.net/2027/uc1.31210017433267

http://hdl.handle.net/2027/pst.000019459776
Idioma(s)

eng
Publicador

Washington : U.S. G.P.O. Denver, Colo. : U.S. Geological Survey,
Direitos

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Palavras-Chave #Midcontinent Strategic and Critical Minerals Project (U.S.) #Strategic materials #Ore deposits
Tipo

text
Acesso ao item digital