1:1000000 Northern North Sea Bouguer Anomaly Gravity Map - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook 1:1000000 Northern North Sea Bouguer Anomaly Gravity Map write by M. C. Tully. This book was released on 1985. 1:1000000 Northern North Sea Bouguer Anomaly Gravity Map available in PDF, EPUB and Kindle.
1:1 000 000 Northern North Sea Bouguer Anomaly Gravity Map
1:1 000 000 Northern North Sea Bouguer Anomaly Gravity Map - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook 1:1 000 000 Northern North Sea Bouguer Anomaly Gravity Map write by M. C. Tully. This book was released on 1984. 1:1 000 000 Northern North Sea Bouguer Anomaly Gravity Map available in PDF, EPUB and Kindle.
The Utility of Regional Gravity and Magnetic Anomaly Maps
The Utility of Regional Gravity and Magnetic Anomaly Maps - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Utility of Regional Gravity and Magnetic Anomaly Maps write by William J. Hinze. This book was released on 1985. The Utility of Regional Gravity and Magnetic Anomaly Maps available in PDF, EPUB and Kindle. The subjects of the papers that make up the volume vary from the preparation of national maps to examples of the many uses of regional maps. The anomalities that are discussed range in areal dimension from hundreds of kilometers to tons of meters. The majority of the papers illustrate the utility of the maps in mapping structures and lithologic variations wirhin the continenetal crust, the configuration of the crystalline basements rocks, zones of crustal weakness, distribution of extrusive and intrusive igneous rocks and the geometry of sedimentary basins. Most cases are drawn from the United States and Canada, but examples from Europe, Africa, South America and Asia are included.
Tectonic Evolution of the North Sea Rifts
Tectonic Evolution of the North Sea Rifts - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Tectonic Evolution of the North Sea Rifts write by Derek John Blundell. This book was released on 1990. Tectonic Evolution of the North Sea Rifts available in PDF, EPUB and Kindle. This volume presents an up-to-date account of the development of the North Sea Rift system and its associated sedimentary basins, with contributions by leading researchers. The work examines tectonic and palaeogeographic development, using evidence from proposed crustal models, and discusses the geological mechanism of rifting and its influence on the structure and patterns of sedimentation in the basins and their bearing on the potential for oil and gas accumulation. A comprehensive gravity map is included.
Complete Bouguer and Isostatic Residual Gravity Maps of the Anadarko Basin, Wichita Mountains, and Surrounding Areas, Oklahoma, Kansas, Texas, and Colorado
Complete Bouguer and Isostatic Residual Gravity Maps of the Anadarko Basin, Wichita Mountains, and Surrounding Areas, Oklahoma, Kansas, Texas, and Colorado - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Complete Bouguer and Isostatic Residual Gravity Maps of the Anadarko Basin, Wichita Mountains, and Surrounding Areas, Oklahoma, Kansas, Texas, and Colorado write by Stephen Leroy Robbins. This book was released on 1992. Complete Bouguer and Isostatic Residual Gravity Maps of the Anadarko Basin, Wichita Mountains, and Surrounding Areas, Oklahoma, Kansas, Texas, and Colorado available in PDF, EPUB and Kindle. Complete Bouguer and isostatic residual gravity maps of the Anadarko basin, Wichita Mountains, and surrounding areas in parts of Oklahoma, Kansas, Texas, and Colorado were compiled using gravity data from 11,023 stations. The most prominent features on these maps are gravity highs over the Amarillo-Wichita and Arbuckle uplifts and the Muenster arch. These highs are assumed to be caused by Late Proterozoic-Cambrian high-density gabbroic and volcanic rocks that are believed to be part of an aulacogen. Other features on the maps include (1) a north-northeast-trending high that may be associated with a southern extension of the Midcontinent gravity high, about one degree of longitude west of the Nemaha uplift, (2) an arcuate gravity high in the southeastern corner of the study area that probably represents the southern margin of the North American continent during the Late Proterozoic, (3) a very large gravity low associated with the Arkoma basin and Ouachita Mountains thrust belt, (4) gravity lows associated with most of the Paleozoic basins in the region, (5) no apparent gravity expression of the Nemaha ridge, and (6) broad gravity highs that are probably caused by dense mafic igneous rocks in the basement. These broad gravity highs and the fact that the gravity low over the Anadarko basin is higher over the deepest part of the basin than in other parts of the basin indicate that many, if not most, of the anomalies are caused by differences in basement rock types and densities.
