Download or read book The Phosphate Rocks of Arkansas written by John Casper Branner and published by . This book was released on 1902 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Migration of the Acadian Orogen and Foreland Basin Across the Northern Appalachians of Maine and Adjacent Areas written by Dwight Culver Bradley and published by . This book was released on 2000 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The timing of Acadian orogenesis in Maine is reassessed, on the basis of a new Silurian-Devonian time scale, new U/Pb and 40Ar/39Ar ages of Acadian plutons, new conodont and palynomorph ages of strata that constrain the age of deformation, and published information. This analysis shows that the Acadian deformation front migrated some 240 km (present distance) from southeast to northwest during a span of about 40 million years from Late Silurian to Middle Devonian time.
Download or read book South Central Section of the Geological Society of America written by O.T. Hayward and published by Geological Society of America. This book was released on 1988 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Bulletin written by and published by . This book was released on 1949 with total page 1084 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Contributions to Economic Geology short Papers and Preliminary Reports 1928 Part II Mineral Fuels written by Hugh Dinsmore Miser and published by . This book was released on 1928 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1959 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Abstracts of North American Geology written by Geological Survey (U.S.) and published by . This book was released on 1968-07 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1979 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Succession and Speciation of the Pelecypod Aucella written by Ralph Willard Imlay and published by . This book was released on 1959 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Paleozoic sequence stratigraphy biostratigraphy and biogeography written by John A and published by Geological Society of America. This book was released on 1997-01-01 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regional Geology of the United States of North America written by Eliot Blackwelder and published by . This book was released on 1912 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the United States Geological Survey written by and published by . This book was released on 1902 with total page 1178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1985 with total page 1232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography and Index of North American Geology Paleontology Petrology and Mineralogy for the Years 1892 1900 Inclusive written by Fred Boughton Weeks and published by . This book was released on 1902 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of North American Geology written by and published by . This book was released on 1970 with total page 1300 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Download or read book South Central Section of the Geological Society of America written by Geological Society of America. South-Central Section and published by Boulder, Colo. : Geological Society of America. This book was released on 1988 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
