seismic anomaly
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Beijing Anomaly — The Beijing Anomaly is a seismic wave anomaly in the Earth s mantle, from 700 1400 km depth, characterized by relatively high attenuation and decreased sound speed. It is centered beneath northern China, just northwest of Beijing.The seismic… … Wikipedia
Rio Grande rift — The Rio Grande rift is a rift valley extending north from Mexico, near El Paso, Texas through New Mexico into central Colorado. [Keller, R., and Baldridge, W.S., Rocky Mountain Geology; March 1999; v. 34; no. 1; p. 121 130; DOI: 10.2113/34.1.121 … Wikipedia
History of the petroleum industry in Canada — The Canadian petroleum industry arose in parallel with that of the United States. Because of Canada s unique geography, geology, resources and patterns of settlement, however, it developed in quite different ways. The evolution of the petroleum… … Wikipedia
Underplating — is the result of partial melts being produced in the mantle wedge above a subducting plate. The partial melting is induced by a lowering of the solidus by the input of water and other volatiles supplied by phase changes in the subducting slab.… … Wikipedia
Leduc No. 1 — reservoirs.Discovery and productionImperial s success was inspired by the company s much earlier discovery at Norman Wells in the Northwest Territories. The link, which was developed by the University of Alberta s Charles R. Stelck and his… … Wikipedia
Mogollon-Datil volcanic field — Location Location New Mexico, USA Coordinates … Wikipedia
сейсмическая аномалия — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN seismic anomaly … Справочник технического переводчика
Outline of geophysics — Seismic velocities and boundaries in the interior of the Earth sampled by seismic waves. The following outline is provided as an overview of and topical guide to geophysics: Geophysics – the physics of the Earth and its environment in space; also … Wikipedia
Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… … Universalium
plate tectonics — plate tectonic, adj. Geol. a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic asthenosphere more or less independently to collide with, slide under, or move past… … Universalium
Iceland plume — The Iceland Plume is an upwelling of anomalously hot rock in the Earth s mantle beneath Iceland whose origin probably lies at the boundary between the core and the mantle at ca. 2880 km depth. It is generally thought to be the cause of the… … Wikipedia