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Auteur Français Cressman, Earle Rupert, 1923-

Titre Physical stratigraphy of the phosphoria formation in part of southwestern Montana / by Earle R. Cressman.

Adresse Bibliographique Washington [D.C.] : U.S. G.P.O., 1955.

Exemplaires

Description iv, 31 p. : ill., maps ; 24 cm. + 5 folded leaves in case.
Collection A Contribution to economic geology
Geological Survey bulletin ; 1027-A
Notes "Prepared as part of the program of the Department of the Interior for the Missouri River basin and of work done on behalf of the U.S. Atomic Energy Commission ..."
With: Bound With: Geology of the Crazy Woman Creek area, Johnson County, Wyoming, by Richard K. Hose -- Dolomite deposit near Marble Stevens County, Washington, by Charles Deiss -- Geology and mineral fuels of parts of Routt and Moffat Counties, Colorado, N. Wood Bass, J. Brian Eby, and Marius R. Campbell -- Sugar Loaf and St. Kevin mining districts, Lake County, Colorado, by Quentin D. Singewald -- Copper deposits of part of Helvetia mining district, Pima County, Arizona, by S.C. Creasey and George L. Quick.
Bibliography Includes bibliographical references (p. 29-30) and index.
Sujet Geology -- Montana.
Geology, Stratigraphic.
Autre Auteur United States. Department of the Interior.
U.S. Atomic Energy Commission.
No Doc. Officiel I 19.3:1027-A