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Eldred Dewey Wilson

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Arizona gold placers and placering

Eldred Dewey Wilson · Del Oeste Press

148 sayfa · 1980

Gold mines and mining / Placer deposits

A résumé of the geology of Arizona

Eldred Dewey Wilson · University of Arizona Press

140 sayfa · 1962

Geology

Gold mines and miningArizona lode gold mines and gold miningEldred Dewey Wilson

Arizona lode gold mines and gold mining

Eldred Dewey Wilson · Published by the University of Arizona

261 sayfa · 1934

Gold mines and mining

Hydraulic miningArizona gold placersEldred Dewey Wilson

Arizona gold placers

Eldred Dewey Wilson · University of Arizona

60 sayfa · 1927

Gold mines and mining / Hydraulic mining

GeologyMineral deposits of the Gila river Indian reservationEldred Dewey Wilson

Mineral deposits of the Gila river Indian reservation

Eldred Dewey Wilson · University of Arizona

34 sayfa · 1969

Mines and mineral resources / Geology

Mines and mineral resourcesArizona nonmetallicsEldred Dewey Wilson

Arizona nonmetallics

Eldred Dewey Wilson · University of Arizona

60 sayfa · 1949

Mines and mineral resources

GeologyBibliography of the geology and mineral resources of ArizonaEldred Dewey Wilson

Bibliography of the geology and mineral resources of Arizona

Eldred Dewey Wilson · University of Arizona

164 sayfa · 1939

Bibliography / Mines and mineral resources / Geology

Manganese oresManganese ore deposits in ArizonaEldred Dewey Wilson

Manganese ore deposits in Arizona

Eldred Dewey Wilson · Published by the University of Arizona

104 sayfa · 1930

Manganese ores

TungstenTungsten deposits of ArizonaEldred Dewey Wilson

Tungsten deposits of Arizona

Eldred Dewey Wilson · University of Arizona

54 sayfa · 1941

Tungsten

Mines and mineral resourcesGeology and mineral deposits of southern Yuma county, ArizonaEldred Dewey Wilson

Geology and mineral deposits of southern Yuma county, Arizona

Eldred Dewey Wilson · Published by University of Arizona

236 sayfa · 1933

Geology / Mines and mineral resources