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1Outcrop — An outcrop is a visible exposure of bedrock or ancient superficial deposits on the surface of the Earth. [1] View of a bedrock outcrop near San Carlos Water, Falklands Islands. As exemplified in the picture an outcrop has to be immersed in soil… …
2outcrop — noun /ˈaʊt.krɑp/ a) A piece of land that stands out (usually into water) from the land surrounding. b) A coming out of bedrock or of an unconsolidated deposit to the surface of the ground …
3Aliso Creek (Orange County) — Not to be confused with Aliso Creek (Los Angeles County). Coordinates: 33°30′38″N 117°45′9″W / 33.51056°N 117.7525°W / 33.51056; …
4artesian well — a well in which water rises under pressure from a permeable stratum overlaid by impermeable rock. [1855 60] * * * a man made spring from which water flows under natural pressure without pumping. It is dug or drilled wherever a gently… …
5Opportunity rover — (MER B) Opportunity in April 2003 Operator NASA Mission type Rover …
6Geology of the Australian Capital Territory — Australia grew around three fused pieces of very ancient continental crust (cratons). The geology of the Australian Capital Territory includes rocks dating from the Ordovician around 480 million years ago, whilst most rocks are from the Silurian …
7coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the north… …
8Henry W. Posamentier — Henry William Posamentier (born December 4, 1948) is an American geologist. He helped pioneer and develop the modern approach to sequence stratigraphy, blending the disciplines of sedimentology, stratigraphy, and depositional systems analysis,… …
9metamorphic rock — Any of a class of rocks that result from the alteration of preexisting rocks in response to changing geological conditions, including variations in temperature, pressure, and mechanical stress. The preexisting rocks may be igneous, sedimentary,… …
10Coal bed methane extraction — (CBM extraction) is a method for extracting methane from a coal deposit. Contents 1 Basic principles 2 Areas with coal bed methane extraction 3 Measuring the gas content of coal …
