Download or read book A Revision of the Tertiary and Quaternary Pectens of the Pacific Coast written by Leo George Hertlein and published by . This book was released on 1923 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Tertiary and Quaternary Pectens of California written by Ralph Arnold and published by . This book was released on 1906 with total page 304 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 1980 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by Washington (State). Division of Geology and Earth Resources and published by . This book was released on 1986 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1974 with total page 512 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 1973 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Special Report California Division of Mines written by California. Division of Mines and published by . This book was released on 1961 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book From Greenhouse to Icehouse written by Donald R. Prothero and published by Columbia University Press. This book was released on 2003 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The marine Eocene-Oligocene transition of 34 million years ago was a critical turning point in Earth's climatic history, when the warm, high-diversity "greenhouse" world of the early Eocene ceded to the glacial, "icehouse" conditions of the early Oligocene. This book surveys the advances in stratigraphic and paleontological research and isotopic analysis made since 1989 in regard to marine deposits around the world. In particular, it summarizes the high-resolution details of the so-called doubthouse interval (roughly 45 to 34 million years ago), which is critical to testing climatic and evolutionary hypotheses about the Eocene deterioration. The authors' goals are to discuss the latest information concerning climatic and oceanographic change associated with this transition and to examine geographic and taxonomic patterns in biotic turnover that provide clues about where, when, and how fast these environmental changes happened. They address a range of topics, including the tectonic and paleogeographic setting of the Paleogene; specific issues related to the stratigraphy of shelf deposits; advances in recognizing and correlating boundary sections; trends in the expression of climate change; and patterns of faunal and floral turnover. In the process, they produce a valuable synthesis of patterns of change by latitude and environment.

Download or read book New Species of the Hipparion Group from the Pacific Coast and Great Basin Provinces of North America written by John Campbell Merriam and published by . This book was released on 1916 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin of the Department of Geology written by and published by . This book was released on 1918 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Franciscan Sandstone written by Elmer Fred Davis and published by . This book was released on 1919 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Public Documents of Massachusetts written by Massachusetts and published by . This book was released on 1907 with total page 1206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Librarian of the State Library of Massachusetts written by and published by . This book was released on 1907 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Librarian of the State Library written by Massachusetts State Library and published by . This book was released on 1907 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Librarian of the State Library of Massachusetts written by State Library of Massachusetts and published by . This book was released on 1907 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Librarian and Annual Supplement to the General Catalogue written by State Library of Massachusetts and published by . This book was released on 1905 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book University of California Publications written by and published by . This book was released on 1918 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: