Корично изображение Електронна книга

Ludlow and Pridoli (Upper Silurian) graptolites from the Arctic Islands, Canada /

Graptolites flourished from earliest Ordovician to Early Devonian, a time range of about 90 million years, and were widely distributed as marine benthic and planktonic colonial organisms around then-world.

Основен автор: Lenz, Alfred C., 1929-
Автор-организация: National Research Council Canada., National Research Council Canada. Monograph Publishing Program.
Други автори: Koz¿‚owska-Dawidziuk, Anna, 1958-
Формат: Електронна книга
Език: English
Публикувано: Ottawa : NRC Research Press, 2004.
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Подобни документи: Print version:: Ludlow and Pridoli (Upper Silurian) graptolites from the Arctic Islands, Canada.