Failed rift

Failed rift

#REDIRECT Aulacogen


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Rift — Chasm redirects here. For other uses, see Chasm (disambiguation). For other uses, see Rift (disambiguation). USGS image Plates in the crust of the earth, accordin …   Wikipedia

  • Rift valley — A rift valley is a linear shaped lowland between highlands or mountain ranges created by the action of a geologic rift or fault. This action is manifest as crustal extension, a spreading apart of the surface which is subsequently further deepened …   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

  • Midcontinent Rift System — Geological map of North America showing (in white) the Midcontinent Rift, here labeled Keweenawan Rift. Lake Superior occupies the apex of the rift. The Midcontinent Rift System (MRS) or Keweenawan Rift is a 2,000 km (1,200 mi) long… …   Wikipedia

  • Dark Rift — For the feature in the Milky Way galaxy, see Great Rift (astronomy). Dark Rift Developer(s) Kronos Digital Entertainment Publisher(s) …   Wikipedia

  • West Antarctic Rift — The West Antarctic Rift is a major, active rift valley lying between East and West Antarctica. It encompasses the Ross Sea, the area under the Ross Ice Shelf and a part of West Antarctica. Its evolution is due to lithospheric thinning of the non… …   Wikipedia

  • The Rift (novel) — The Rift is a novel by author Walter Jon Williams. Published in 1999, it is a 726 page (hardbound) epic concerning the effects of a massive earthquake in Missouri, Mississippi, and Louisiana. Largely using the 1811 12 [Walker, Bryce. Earthquake …   Wikipedia

  • Seafloor spreading — Age of oceanic crust; youngest (red) is along spreading centers. Seafloor spreading is a process that occurs at mid ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge. Seafloor… …   Wikipedia

  • Geology of the North Sea — Contents 1 Tectonic structure 2 Precambrian 3 Finnmarkian, Athollian, Caledonian Orogenies …   Wikipedia

  • Aulacogen — In geology, an aulacogen is a failed arm of a triple junction of a plate tectonics rift system. A triple junction beneath a continental plate initiates a three way breakup of the continental plate. As the continental break up develops one of the… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”