Download or read book Palinspastic Reconstruction of Southeastern California and Southwestern Arizona for the Middle Miocene written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-11 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: A paleogeographic reconstruction of southeastern California and southwestern Arizona at 10 Ma was made based on available geologic and geophysical data. Clockwise rotation of 39 deg was reconstructed in the eastern Transverse Ranges, consistent with paleomagnetic data from late Miocene volcanic rocks, and with slip estimates for left-lateral faults within the eastern Transverse Ranges and NW-trending right lateral faults in the Mojave Desert. This domain of rotated rocks is bounded by the Pinto Mountain fault on the north. In the absence of evidence for rotation of the San Bernardino Mountains or for significant right slip faults within the San Bernardino Mountains, the model requires that the late Miocene Pinto Mountain fault become a thrust fault gaining displacement to the west. The Squaw Peak thrust system of Meisling and Weldon may be a western continuation of this fault system. The Sheep Hole fault bounds the rotating domain on the east. East of this fault an array of NW-trending right slip faults and south-trending extensional transfer zones has produced a basin and range physiography while accumulating up to 14 km of right slip. This maximum is significantly less than the 37.5 km of right slip required in this region by a recent reconstruction of the central Mojave Desert. Geologic relations along the southern boundary of the rotating domain are poorly known, but this boundary is interpreted to involve a series of curved strike slip faults and non-coaxial extension, bounded on the southeast by the Mammoth Wash and related faults in the eastern Chocolate Mountains. Available constraints on timing suggest that Quaternary movement on the Pinto Mountain and nearby faults is unrelated to the rotation of the eastern Transverse Ranges, and was preceded by a hiatus during part of Pliocene time which followed the deformation producing the rotation. The reconstructed Clemens Well fault in the Orocopia Mountains, proposed as a major early Miocene strand of the San Andr...

Download or read book Ophiolites Arcs and Batholiths written by James Earl Wright and published by Geological Society of America. This book was released on 2008-01-01 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wright (geology, U. of Georgia) and Shervais (geology, Utah State U.) edit selections from a symposium titled "Ophiolites, Batholiths, and Regional Geology: A Session in Honor of Cliff Hopson" held at the Cordilleran Section Meeting of The Geological Society of America in 2005. With contributions from geologists and earth scientists from throughout the United States, the title contains separate sections for papers on the topics of ophiolites, arcs, and batholiths. The publication is illustrated in both black-and-white and color, but contains no index.

Download or read book Geologic Evolution of the Mojave Desert and Southwestern Basin and Range written by Allen F. Glazner and published by Geological Society of America. This book was released on 2002 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: CD-ROM contains: Electronic version of text -- Maps.

Download or read book Contributions to Crustal Evolution of the Southwestern United States written by Andrew Barth and published by Geological Society of America. This book was released on 2002 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reconstructing the History of Basin and Range Extension Using Sedimentology and Stratigraphy written by Kathi K. Beratan and published by Geological Society of America. This book was released on 1996-01-01 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Straits and Seaways Controls Processes and Implications in Modern and Ancient Systems written by V. M. Rossi and published by Geological Society of London Special Publications. This book was released on 2023-03-29 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: Straits and seaways represent key connections of oceans and seas between emerged landmasses, regulating water, sediment and biota exchanges, and influencing local and global climate. A good understanding of the dynamic evolution of straits and seaways is therefore fundamental to accurately reconstruct the paleoecology, sedimentology and stratigraphy of interconnected basins, to reconstruct past Earth’s system climate dynamics, and to exploit different types of resources. This book provides a comprehensive collection of articles dealing with both ancient and modern case studies, bringing together different but complementary disciplines, such as marine geology and process sedimentology and stratigraphy. With the contents covering the evolution, geomorphology, stratigraphy, sedimentology, oceanography, paleogeography and influence on climate of straits and seaways, the book is of interest to earth scientists in many fields.

Download or read book Tectonic Evolution of Northwestern M xico and the Southwestern USA written by Scott E. Johnson and published by Geological Society of America. This book was released on 2003 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Kinematics of Transrotational Tectonism in the California Transverse Ranges and Its Contribution to Cumulative Slip Along the San Andreas Transform Fault System written by William R. Dickinson and published by Geological Society of America. This book was released on 1996-01-01 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Mojave Sonora Megashear Hypothesis written by Thomas Howard Anderson and published by Geological Society of America. This book was released on 2005-01-01 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geologic Excursions in Southwestern North America written by Philip A. Pearthree and published by Geological Society of America. This book was released on 2019-09-23 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Over the course of his 43-year career, James C. Knox conducted seminal research on the geomorphology of the Driftless Area of southwestern Wisconsin. His research covered wide-ranging topics such as long-term land-scape evolution in the Driftless Area; responses of floods to climate change since the last glaciation; processes and timing of floodplain sediment deposition on both small streams and on the Mississippi River; impacts of European settlement on the landscape; and responses of stream systems to land-use changes. This volume pre-sents the state of knowledge of the physical geography and geology of this unglaciated region in the otherwise-glaciated Midwest with contributions written by Knox prior to his passing in 2012 and by numerous of his for-mer colleagues and graduate students"--

Download or read book Tectonics Sedimentary Basins and Provenance A Celebration of the Career of William R Dickinson written by Raymond V. Ingersoll and published by Geological Society of America. This book was released on 2017-12-28 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through a remarkable combination of intellect, self-confidence, engaging humility, and prodigious output of published work, William R. Dickinson influenced and challenged three generations of sedimentary geologists, igneous petrologists, tectonicists, sandstone petrologists, archaeologists, and other geoscientists. A key figure in the plate-tectonic revolution of the 1960s and 1970s, he explained how the distribution of sediments on Earth's surface could be traced to tectonic processes, and is widely recognized as a founder of modern sedimentary basin analysis. This volume consists of 31 chapters related to Dickinson's research interests; many of the authors are his former students, their students, and their students' students, demonstrating his continuing profound influence. The papers in this volume are an impressive tribute to the depth and breadth of Bill Dickinson's contributions to the geosciences.

Download or read book Late Jurassic Margin of Laurasia A Record of Faulting written by Thomas H. Anderson and published by Geological Society of America. This book was released on 2015 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The objective of this volume is to characterize geologic relationships and settings at the margin of the Laurasia plate from Middle Jurassic to the Early Cretaceous, overlapping the time of the opening of the central Atlantic basin, with the intent of assessing the compatibility of the features with contemporaneous, sinistral fault movement"--Introduction, page v.

Download or read book Full 3D Seismic Waveform Inversion written by Po Chen and published by Springer. This book was released on 2015-09-10 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces a methodology for solving the seismic inverse problem using purely numerical solutions built on 3D wave equations and which is free of the approximations or simplifications that are common in classical seismic inversion methodologies and therefore applicable to arbitrary 3D geological media and seismic source models. Source codes provided allow readers to experiment with the calculations demonstrated and also explore their own applications.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1993 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petroleum Abstracts written by and published by . This book was released on 1993 with total page 1752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Open File Report written by and published by . This book was released on 1994 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The San Andreas Fault System written by Robert E. Powell and published by Geological Society of America. This book was released on 1993 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors of the ten chapters in this volume critically examine the geologic evidence that constrains timing and magnitude of movement on various faults of the San Andreas system, and they develop and discuss paleogeologic reconstructions based on these constraints. The volume offers new insight into the evolution of the San Andreas fault system,