Download or read book Pennsylvanian Sharon Formation Past and Present written by and published by . This book was released on 2003 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Challenges of Dam Removal and River Restoration written by Jerome V. DeGraff and published by Geological Society of America. This book was released on 2013-02-01 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: "River restoration is a societal goal in the United States. This collection of research articles focuses on our current understanding of the impacts of removing dams and the role of dam removal in the larger context of river restoration. The papers are grouped by topic: (1) assessment of existing dams, strategies to determine impounded legacy sediments, and evaluating whether or not to remove the dam; (2) case studies of the hydrologic, sediment, and ecosystem impacts of recent dam removals; (3) assessment of river restoration by modifying flows or removing dams; and (4) the concept of river restoration in the context of historical changes in river systems"--Provided by publisher.
Download or read book Minerals Yearbook written by and published by . This book was released on 2003 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book From the Shield to the Sea written by Richard M. Ruffolo and published by Geological Society of America. This book was released on 2011 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Features field guides and descriptions of eight geological field trips of the area near Pittsburgh, Pennsylvania. The trips highlight the region's geology from eastern Ohio to the Central Appalachian Valley and Ridge.
Download or read book History of Mercer County Pennsylvania written by and published by . This book was released on 1888 with total page 1226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Elements of Pennsylvanian Stratigraphy Central Appalachian Basin written by Charles L. Rice and published by Geological Society of America. This book was released on 1994-01-01 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers based on geological mapping completed in the last 30 years and on associated stratigraphic and biostratigraphic studies deal with the contentious subject of correlation of Pennsylvanian units, and serve as an addendum to the work of Harold R. Wanless. Includes b&w photos and diagrams, and a g
Download or read book Ohio Geology written by and published by . This book was released on 2004 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Resources of Butler County Pennsylvania written by Elmer Davisson Patterson and published by . This book was released on 1971 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepared in cooperation with the Pennsylvania Geological Survey.
Download or read book History of Beaver County Pennsylvania written by Joseph Henderson Bausman and published by New York, The Knickerbocker Press. This book was released on 1904 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lexicon of Geologic Names of the United States for 1936 1960 P Z written by Grace C. Keroher and published by . This book was released on 1966 with total page 1474 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compilation of the geologic names of the United States, its possessions, the Trust Territory of the Pacific Islands, and the Panama Canal Zone.
Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1984 with total page 708 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 458 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 1963 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Great Lakes Basin Framework Study written by United States. Great Lakes Basin Commission and published by . This book was released on 1976 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Great Lakes Basin Framework Study Report written by United States. Great Lakes Basin Commission and published by . This book was released on 1974 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quaternary Geology of the Interlobate Area Between the Cuyahoga and Grand River Lobes Northeastern Ohio written by John P. Szabo and published by . This book was released on 2006 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lexicon of Geologic Names of the United States including Alaska written by and published by . This book was released on 1936 with total page 1476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issue identified as 1935 covers names used through Dec. 1935.
