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164557 results.

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Page 6059, results 151451 - 151475

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Correlation of tertiary formations of Alaska
F. S. MacNeil, J. A. Wolfe, D. J. Miller, D.M. Hopkins
1961, American Association of Petroleum Geologists Bulletin (45) 1801-1809
Recent stratigraphic and paleontologic studies have resulted in substantial revision of the age assignments and inter-basin correlations of the Tertiary formations of Alaska as given in both an earlier compilation by P. S. Smith (1939) and a tentative chart prepared for distribution at the First International Symposium on Arctic Geology...
Tephroite in California manganese deposits
D. F. Hewett, C. W. Chesterman, B.W. Troxel
1961, Economic Geology (56) 39-58
Recent studies of manganese deposits and mineral specimens in the Sierran belt of sedimentary rocks as well as in the Klamath Mountains to the north and in the Rand Mountains to the south, have shown the presence of tephroite, the orthosilicate of manganese (Mn2Si04), at numerous localities. Earlier studies of these deposits have shown that the...
Lunar physics and topography
H. C. Urey, D. Alter, R. W. Carder, J. Green, G. P. Kuiper, Eugene Merle Shoemaker, E. A. Whitaker
1961, Conference Paper, Lunar and Planetary Exploration Colloquium proceedings
No abstract available....