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Bookmark or Share- Outcrop - Pinal Geology and Mineral MuseumJuly 29, 2023. An “ outcrop ” refers to a visible exposure of rock or geological material that appears at the Earth’s surface. Outcrops provide valuable insights into the geological composition, structure, and history of a particular area.
- Outcrop - WikipediaAn outcrop or rocky outcrop is a visible exposure of bedrock or ancient superficial deposits on the surface of the Earth. [1] Features. Outcrops do not cover the majority of the Earth's land surface because in most places the bedrock or superficial deposits are covered by soil and vegetation and cannot be seen or examined closely.
- Outcrops versus Exposures, an Essay - ThoughtCoAndrew Alden. Updated on October 03, 2019. The terms geologists use to describe bedrock that's available for the hammer are two: exposures and outcrops. Exposure covers all cases, whereas outcrop is used for an exposure that is natural. The faces sculpted on Mount Rushmore are exposures, but Mount Rushmore itself is an outcrop.
- Outcrop - Rocks, Outcrops, Rock, and Exposed - JRank ArticlesWhen weathering and erosion expose part of a rock layer or formation, an outcrop appears. An outcrop is the exposed rock, so named because the exposed rock "crops out." Outcrops provide opportunities for field geologists to sample the local geology—photograph it, hold, touch, climb, hammer, map, sniff, lick, chew, and carry it home.
- Outcrop | geology | Britannicaoutcrop. geology. Learn about this topic in these articles: sequence-determining techniques. …of information from widely spaced outcrops have to be integrated. Some method of correlating rock units must be found.
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