sill reef
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ribbon reef — a large, offshore and linear reef, seaward of a fringing reef, which is elongate but does not form a barrier to the land. Also called shelf edge reef and sill reef … Dictionary of ichthyology
shelf-edge reef — ribbon reef (a large, offshore and linear reef, seaward of a fringing reef, which is elongate but does not form a barrier to the land. Also called sill reef) … Dictionary of ichthyology
Capitol Reef National Park — Infobox protected area | name = Capitol Reef National Park iucn category = II caption = locator x = 64 locator y = 84 location = Wayne, Garfield, Sevier, and Emery counties, Utah, USA nearest city = Torrey lat degrees = 38 lat minutes = 12 lat… … Wikipedia
Caribbean Sea — a part of the Atlantic Ocean bounded by Central America, the West Indies, and South America. ab. 750,000 sq. mi. (1,943,000 sq. km); greatest known depth 22,788 ft. (6946 m). Also called Caribbean. * * * Arm of the Atlantic Ocean. It covers about … Universalium
Deluge (prehistoric) — In the relatively recent geological past, several great floods are widely suspected to have occurred, with varying amounts of supporting evidence, usually as a result of the last Ice Age ending.Great floodAt the most recent glacial maximum, so… … Wikipedia
Amirante Islands — Location Map Amirantes Satellite Image Map, with neighboring … Wikipedia
boundary ecosystem — ▪ biology Introduction complex of living organisms in areas where one body of water meets another, e.g., estuaries and lagoons, or where a body of water meets the land, e.g., marshes. The latter are often called wetlands. Boundary… … Universalium
Triassic Period — Interval of geologic time, с 248–206 million years ago, that marks the beginning of the Mesozoic Era. Many new vertebrates emerged during the Triassic, heralding the major changes that were to occur in both terrestrial and marine life forms… … Universalium
Crevalle jack — Scientific classification Kingdom: Animalia Phylum … Wikipedia
Geology of Tasmania — Tasmania has a varied geological history, with the world s biggest exposure of diabase, or dolerite. Rocks from the Neoproterozoic, Paleozoic and Mesozoic time periods appear. It is one of the few southern hemisphere areas glaciated during the… … Wikipedia
