The Marguette range supergroup in the Gogebic iron district, Michigan and Wisconsin : geologic description of the Precambrian X strata, particulary the Ironwood Iron-formation, and of the relationship between ore location and variations in sedimentary facies and metamorphic grade /

Autor Schmidt, Robert Gordon, 1924-
Vydáno 1980

Stratigraphy, structure, and economic geology of the Iliamna quadrangle, Alaska : a comprehensive study of Mesozoic to Holocene sedimentary, volcanic , and plutonic rocks of the Iliamna qudrangle /

Autor Detterman, Robert L., 1919-1990, Reed, Bruce L., 1934-1993
Vydáno 1980

Tungsten deposits of the hyder district Alaska /

Autor Byers, F. M. 1916-, Sainsbury, C. L. 1921-1993
Vydáno 1956

Geologic control of lead and zinc deposits in Goodsprings (Yellow Pine) district, Nevada : study of ore doposits and descriptions of the mines /

Autor Albritton, Claude C., Richards, Arthur, Brokaw, Arnold L., Reinemund, John A.
Vydáno 1954

Botanical prospecting for uranium on La Ventana Mesa, Sandoval County, New Mexico : a contribution to the geology of uranium /

Autor Cannon, Helen L., 1911-1996, Starrett, W. H.
Vydáno 1956

Radioactive deposits in New Mexico : a contribution to the geology of uranium /

Autor Lovering, T. G. 1921-1996
Vydáno 1956

Criteria for outlining areas favorable for uranium deposits in parts of Colorado and Utah : a contribution to the geology of uranium /

Autor Mackay, E. J.
Vydáno 1955

Uranium in black shale deposits, northern Rocky Mountains and Great Plains /

Autor Mapel, W. J. 1922-
Vydáno 1956

Geology and monazite content of the Goodrich quartzite, Palmer area, Marquette County, Michigan : a contribution to geology of uranium /

Autor Vickers, R. C.
Vydáno 1956

Uranium deposits at base of the Shinarump conglomerate, Monument Valley, Arizona : a contribution to geology of uranium /

Autor Witkind, Irving J. 1917-2008
Vydáno 1956

Accuracy of ore-reserve estimates for uranium-vanadium deposits on the Colorado Plateau : a contribution to geology of uranium /

Autor Bush, A. L., Worthing, H. W.
Vydáno 1956

Gem stones of the United States : contributions to economic geology /

Autor Schlegel, Dorothy MacKenney
Vydáno 1957

Fractional precipitation of rare earths with phosphoric acid : contributions to geochemistry /

Autor Carron, M. K., Naeser, Charles Rudolph, 1910-, Rose, H. J., Hildebrand, Fred A.
Vydáno 1958

A field chromatographic method for determination of uranium in soils and rocks : a contribution to geochemistry /

Autor Thompson, Charles E., Lakin, Hubert W.
Vydáno 1957

The occurrence of minor elements in ash of low-rank coal from Texas, Colorado, North Dakota, and South Dakota : a contribution to geochemistry /

Autor Deul, Maurice, Annell, C. S.
Vydáno 1956

A comparison among Caliper-Log, Gamma-Ray-Log, and other Diamond-Drill-Hole data : experimental and theoretical geophysics /

Autor Bunker, C. M., Hamontre, H. C.
Vydáno 1959

Geology of the Angostura Reservoir quadrangle Fall River County, South Dakota /

Autor Connor, Jon J.
Vydáno 1963

Geology of the Taunton quadrangle, Bristol and Plymouth Counties Massachusetts : geology of selected quadrangles in Massachusetts /

Autor Hartshorn, Joseph H.
Vydáno 1967

Geologic environment of an oxidized uranium deposit in the Black-Hills, South Dakota /

Autor Cuppels, Norman P.
Vydáno 1962

Geology of the Dewey quadrangle Wyoming-South Dakota /

Autor Brobst, Donald A. 1925-2011
Vydáno 1961