Azoic epoch

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Edward Forbes — Infobox Scientist name = PAGENAME box width = image width = 200px caption = PAGENAME birth date = 12 February 1815 birth place = Douglas, Isle of Man death date = death date and age|1854|11|18|1815|02|12 death place = Wardie, Edinburgh residence … Wikipedia
Geologic time scale — This clock representation shows some of the major units of geological time and definitive events of Earth history. The Hadean eon represents the time before fossil record of life on Earth; its upper boundary is now regarded as 4.0 Ga.[1] Other… … Wikipedia
Escala temporal geológica — Saltar a navegación, búsqueda La escala temporal geológica es utilizada por geólogos y otros científicos para describir la cronología y las relaciones entre los eventos que han ocurrido durante la historia de la Tierra. La tabla de períodos… … Wikipedia Español

Словари и энциклопедии на Академике