• Extensional tectonics is concerned with the structures formed by, and the tectonic processes associated with, the stretching of a planetary body's crust...
    10 KB (1,111 words) - 18:13, 17 August 2024
  • Thumbnail for Tectonics
    understanding of tectonic principles can help geomorphologists to explain erosion patterns and other Earth-surface features. Extensional tectonics is associated...
    14 KB (1,479 words) - 01:10, 9 May 2024
  • Thumbnail for Extensional fault
    Extensional faults are generally planar. If the stress field is oriented with the maximum stress perpendicular to the Earth's surface, extensional faults...
    2 KB (203 words) - 08:11, 22 April 2024
  • Thumbnail for Thrust tectonics
    is one of the three main types of tectonic regime, the others being extensional tectonics and strike-slip tectonics. These match the three types of plate...
    7 KB (832 words) - 23:18, 17 September 2024
  • Thumbnail for Salt tectonics
    more salt layers are present during extensional tectonics, a characteristic set of structures is formed. Extensional faults propagate up from the middle...
    11 KB (1,349 words) - 01:09, 9 May 2024
  • Thumbnail for Rift lake
    subsidence related to movement on faults within a rift zone, an area of extensional tectonics in the continental crust. They are often found within rift valleys...
    3 KB (255 words) - 13:59, 29 July 2023
  • Strike-slip tectonics or wrench tectonics is a type of tectonics that is dominated by lateral (horizontal) movements within the Earth's crust (and lithosphere)...
    15 KB (1,844 words) - 13:39, 30 September 2024
  • Thumbnail for Rift
    Rift (category Plate tectonics)
    where the lithosphere is being pulled apart and is an example of extensional tectonics. Typical rift features are a central linear downfaulted depression...
    22 KB (2,531 words) - 20:22, 28 August 2024
  • Thumbnail for Plate tectonics
    interactive plate-tectonic reconstructions Outline of plate tectonics – Hierarchical outline list of articles related to plate tectonics List of submarine...
    113 KB (13,798 words) - 12:04, 17 October 2024
  • Thumbnail for Analogue modelling (geology)
    machines can also be used in reverse for simulating extensional tectonics, such as lithospheric extension, the formation of rifts, normal faulting, boudinage...
    25 KB (2,844 words) - 21:44, 27 March 2024
  • This is a list of articles related to plate tectonics and tectonic plates. Plate tectonics (from Latin tectonicus, from Ancient Greek τεκτονικός (tektonikós) 'pertaining...
    14 KB (4,284 words) - 12:15, 30 October 2023
  • Thumbnail for Shanxi Rift System
    The Shanxi Rift System or Fen–Wei Rift System is a zone of active extensional tectonics that forms the eastern margin of the Ordos Block in northern China...
    17 KB (2,103 words) - 17:05, 29 July 2024
  • crustal levels) by crustal thickening (see compared also tectonic uplift) and/or extensional tectonics and are subsequently exposed by erosion. Often exhumation...
    13 KB (1,642 words) - 19:18, 13 September 2024
  • Thumbnail for Rift valley
    Rift valley (category Tectonic landforms)
    formed as a result of the pulling apart of the lithosphere due to extensional tectonics. The linear depression may subsequently be further deepened by the...
    12 KB (1,359 words) - 04:48, 11 September 2024
  • Thumbnail for Detachment fault
    fault is a gently dipping normal fault associated with large-scale extensional tectonics. Detachment faults often have very large displacements (tens of...
    8 KB (924 words) - 21:05, 21 July 2024
  • fold and thrust belt. During the Quaternary, thrust tectonics gave way to extensional tectonics, with the development of a zone of normal faulting running...
    20 KB (2,223 words) - 17:59, 14 October 2024
  • Thumbnail for Tilted block faulting
    Tilted block faulting (category Plate tectonics)
    evolution in extensional tectonic events, a result of tectonic plates stretching apart. When the upper lithospheric crust experiences extensional pressures...
    9 KB (962 words) - 15:33, 21 June 2021
  • Thumbnail for Columbia (supercontinent)
    dyke swarms in North America. Other dyke swarms associated with extensional tectonics and the break-up of Columbia include the Satakunta-Ulvö dyke swarm...
    17 KB (1,917 words) - 17:00, 16 September 2024
  • Thumbnail for Fault block
    Fault-block mountains often result from rifting, an indicator of extensional tectonics. These can be small or form extensive rift valley systems, such...
    7 KB (627 words) - 07:34, 22 April 2024
  • mid-ocean ridges. “Ridge push” is comparatively weak in Earth's plate tectonics. Extensional features are abundant on icy moons, but compressional features are...
    20 KB (2,366 words) - 06:45, 4 September 2024
  • Thumbnail for Bimodal volcanism
    composition. This type of volcanism is normally associated with areas of extensional tectonics, particularly rifts. Most occurrences of bimodal volcanism are associated...
    5 KB (551 words) - 06:02, 24 December 2023
  • Thumbnail for Fissure
    in the Earth's crust. Ground fissures can form naturally, such as from tectonic faulting and earthquakes, or as a consequence of human activity, such as...
    12 KB (979 words) - 08:41, 22 April 2024
  • Thumbnail for Geosyncline
    although Stille disagreed, asserting that they were places of extensional tectonics, as exemplified by Iceland. Meanwhile, Argand argued that geosynclines...
    8 KB (808 words) - 08:09, 13 October 2024
  • Thumbnail for Siculo-Calabrian rift
    The Siculo-Calabrian rift is a zone of active extensional tectonics running about 200 km from northern Calabria to near Syracuse in Sicily. It is formed...
    5 KB (600 words) - 08:29, 17 May 2024
  • builds peaks that rise above the surrounding landscape. Plate tectonics cause the local tectonic plate (in the case of the Anahim hotspot, the North American...
    36 KB (4,470 words) - 20:33, 24 August 2024
  • sedimentary basin of Devonian age that formed mainly as a result of extensional tectonics in northeastern Scotland after the end of the Caledonian orogeny...
    22 KB (2,695 words) - 22:10, 11 October 2024
  • Algoman orogeny (about 2,700 million years ago), a pulling-apart (extensional) tectonics (2,450 to 2,100 million years ago), a second compression during...
    35 KB (3,741 words) - 14:36, 26 August 2023
  • Thumbnail for Iapetus Ocean
    Norway and the Alnö Complex in Sweden formed as consequence to mild extensional tectonics in the ancient continent of Baltica that followed the opening of...
    17 KB (1,843 words) - 08:46, 6 October 2024
  • Thumbnail for Sleeper Gold Mine
    springs) gold deposit, formed by volcanism during Basin and Range extensional tectonics. The Sleeper Rhyolite dates to 16.3-16.5 million years (latest Early...
    2 KB (178 words) - 07:33, 25 June 2024
  • Thumbnail for Strike and dip
    certain parts of an area's history, such as movement, deformation, or tectonic activity. When measuring or describing the attitude of an inclined feature...
    14 KB (1,553 words) - 11:33, 10 October 2024