- Benton shale
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глины Бентон
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Burgess shale type preservation — The Burgess shale of British Columbia is famous for its exceptional preservation of mid Cambrian organisms. Around 40 other sites have been discovered of a similar age, with soft tissues preserved in a similar, though not identical, fashion.These … Wikipedia
Evolutionary history of life — Although evidence of early life is scarce and often difficult to interpret, it appears that life appeared on Earth relatively soon (on the geologic time scale) after the planet had cooled enough for liquid water to be present. The dominant theory … Wikipedia
Chordate — Chordata Temporal range: Early Cambrian – Recent, 540–0 Ma … Wikipedia
Waterfalls in Ricketts Glen State Park — … Wikipedia
Paleontology — Palaeontology redirects here. For the scientific journal, see Palaeontology (journal). Paleontology studies the entire history of life on Earth. Paleontology (pronounced /ˌpælɪɒnˈtɒlədʒi/; British: palaeontology; from Greek: παλαιός… … Wikipedia
Кембрийская радиация — Кембрийским взрывом называют внезапное (в геологическом смысле) появление в раннекембрийских (ок. 540 млн лет) отложениях окаменелостей представителей многих подразделений животного царства, на фоне отсутствия их окаменелостей или окаменелостей… … Википедия
Cambrian explosion — The Cambrian explosion or Cambrian radiation was the seemingly rapid appearance of most major groups of complex animals around Ma|530, as evidenced by the fossil record. [http://www.ucmp.berkeley.edu/cambrian/camb.html The Cambrian Period] ]… … Wikipedia
Кембрийский взрыв — млн. лет Период Эра … Википедия
Reptile — Reptiles … Wikipédia en Français
Western Interior Seaway — during the mid Cretaceous, about 100 million years before the present The Western Interior Seaway, also called the Cretaceous Seaway, the Niobraran Sea, and the North American Inland Sea, was a huge inland sea that split the continent of North… … Wikipedia
Extinction event — … Wikipedia