Geology of the Johnson Creek Quadrangle, Caribou County, Idaho : contribution to economic geology /

Autor Gulbrandsen, Robert A., McLaughlin, K. P., Honkala, F. S., Clabaugh, Stephen
Vydáno 1956

Coalfields of the Republic of Korea. Part 1., Introduction /

Vydáno 1956

Coalfields of the Republic of Korea. Part 2, Geology of Macha-ri coalfield /

Vydáno 1957

Monazite in part of the southern Atlantic Coastal Plain : contributions to economic geology /

Autor Dryden, Lincoln
Vydáno 1958

A reconnaissance study of the beach sands of Puerto Rico : contributions to economic geology /

Autor Guillou, R. B. 1923-1965, Glass, Jewell J.
Vydáno 1957

Base-metal deposits of the Cordillera Negra, Departamento de Ancash, Peru : geologic investigations in the American Republics /

Autor Bodenlos, Alfred J., Straczek, John A.
Vydáno 1957

Occurrence of diatomaceous earth near Kenai, Alaska : investigations of constructions materials in Alaska /

Autor Plafker, George, 1929-
Vydáno 1956

Marl deposits in the Knik Arm area Alaska : investigations of construction materials in Alaska /

Autor Moxham, Robert M., Eckhart, R. A.
Vydáno 1956

Geology and mineral resources of the Hudson and Maynard quadrangles Massachusetts /

Autor Hansen, Wallace R., 1920-
Vydáno 1956

General geology and phosphate deposits of concepción del Oro district, Zacatecas Mexico : geologic investigations in the American republics /

Autor Rogers, Cleaves L., De Cserna, Zoltan, Tavera, Eugenio, Ulloa, Salvador
Vydáno 1956

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

Model' 54 transmission and reflection fluorimeter for determination of Uranium with adaptation to field use /

Autor Parshall, Ernest E., Rader, Lewis F.
Vydáno 1957

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

Differential thermal analysis of selected Borate minerals /

Autor Allen, Robert D.
Vydáno 1957

Field determination of uranium in natural waters /

Autor Ward, Frederick Norville, 1915-, Marranzino, A. P.
Vydáno 1957

An application fo spectrographic microphotometric scanning : a contribution to geochemistry /

Autor Waring, C. L., Franck, Mona, Sherwood, A. M.
Vydáno 1956

Correlation of dioctahedral potassium micas on the basis of their charge relations : a contributions to geochemistry /

Autor Foster, Margaret D. 1895-1970
Vydáno 1956

Stratigraphy of the Morrison formation in part of northwestern New Mexico : contributions to the geology of uranium /

Autor Freeman, V. L., Hilpert, L. S.
Vydáno 1956

X-ray powder data for uranium and thorium minerals : a contribution to geochemistry /

Autor Frondel, Clifford, 1907-2002, Riska, Daphne, Frondel, Judith Weiss
Vydáno 1956

Coal resources of Oklahoma : contributions to economic geology /

Autor Trumbull, James, 1927-2005
Vydáno 1957