Download or read book Geology and Mineral Resources of the Millerstown Quadrangle Perry Juniata and Snyder Counties Pennsylvania written by Rodger T. Faill and published by . This book was released on 1974 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book North Eastern Section of the Geological Society of America written by David C. Roy and published by Geological Society of America. This book was released on 1987 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Copyright Entries Third Series written by Library of Congress. Copyright Office and published by Copyright Office, Library of Congress. This book was released on 1977 with total page 1480 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pennsylvania Geological Publications written by and published by . This book was released on 1998 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Basic Hydrogeologic Methods written by Frank Fletcher and published by Taylor & Francis. This book was released on 2023-01-20 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: The approach of this book is how-to-do and hands-on. Its purpose is to provide clear, step-by-step instruction in many of the fundamental methods of hydrogeologic investigation. These methods include both 1) the traditional techniques of data analysis, such as mathematical computation by electronic calculator and construction of graphs by hand-plotting, and 2) microcomputer techniques employing electronic spreadsheets, graphing and gridding and contouring software. The microcomputer methods employ commercial software such as Lotus 1-2-3. Microsoft Excel, Quattro-Pro, Golden Software's Grapher and Surfer, and Geraghty and Miller's AQTESOLV. Although familiarity with any of the applications is helpful, the instructions in this manual assume no prior experience with them. Basic Hydrogeologic Methods is divided into three sections: Groundwater Occurrence and Movement, Groundwater Investigations, and Well and Aquifer Hydraulics. Each section begins with a brief summary of relevant terminology and principles. This introductory chapter is followed by a case study, which may be employed to provide a practical context for the hydrogeological methods that are described in subsequent chapters. Most of the methodological exercises culminate in an analytical product, such as data table, graph, contour map, etc., which readily serve as a focus for problem-solving activities, classroom discussions, and investigative reports. Many of the exercises present at least two investigative methods for accomplishing a particular hydrogeologic task. For example, time-drawdown graphs may be produced by a hand-plotting method or by a microcomputer method. For the professional scientist, the choice of a particular method might depend on such factors as the time available to carry out the task, the degree of accuracy required, or the availability of assessory equipment and materials.

Download or read book Publications on the Geology of Pennsylvania written by and published by . This book was released on 2008-08 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aspects of Fluvial Sedimentation in the Lower Triassic Buntsandstein of Europe written by Detlef Mader and published by Springer. This book was released on 2006-04-10 with total page 743 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Directory of State Publications written by and published by . This book was released on 1980 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Directory of the Nonfuel mineral Producers in Pennsylvania written by Samuel W. Berkheiser and published by . This book was released on 1985 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Directory of the Nonfuel mineral Producers in Pennsylvania written by John Henry Barnes and published by . This book was released on 1997 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Geology Report written by and published by . This book was released on 1978 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Geology Report G written by and published by . This book was released on 1978 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Middle Devonian Stratigraphy in Central Pennsylvania written by Rodger T. Faill and published by . This book was released on 1978 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by Pennsylvania. Bureau of Topographic and Geologic Survey and published by . This book was released on 1997 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology and Mineral Resources of the Allenwood and Milton Quadrangles Union and Northumberland Counties Pennsylvania written by Jon D. Inners and published by . This book was released on 1997 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin G written by Pennsylvania. Bureau of Topographic and Geologic Survey and published by . This book was released on 1983 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Devonian Events and Correlations written by R. T. Becker and published by Geological Society of London. This book was released on 2007 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Devonian was a peculiar period, characterized by simplified plate tectonic configurations, climatic overheating and widely flooded continents. The bloom of fishes and ammonoids, extensive reef complexes, and the conquest of land indicate major biosphere innovations, punctuated by many global events, including two of the biggest mass extinctions. The Devonian was the first system for which subdivisions were formally defined. This was achieved by significant advances in pelagic biostratigraphy. The chronostratigraphic framework and interdisciplinary techniques allow us to correlate intervals or sudden events across facies boundaries, in order to reconstruct the sedimentary and evolutionary history of the system with highest precision. This volume honors the lifetime stratigraphic achievements of Michael Robert House (1930-2002). Based on case studies from Europe, North Africa and North America, it shows how the combination of biostratigraphy, chemostratigraphy, magnetostratigraphy, sequence stratigraphy and event stratigraphy can contribute to a much deeper understanding of both regional and global environmental change.