seismic anomaly
1Beijing 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… …
2Rio 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 …
3History 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… …
4Underplating — 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.… …
5Leduc 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… …
6Mogollon-Datil volcanic field — Location Location New Mexico, USA Coordinates …
7сейсмическая аномалия — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN seismic anomaly …
8Outline 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 …
9Earth 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… …
10plate 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… …
