Fossil tree trunks from c. 225 million years ago;
Fossil tree trunks from c. 225 million years ago; mainly Araucarioxylon and Woodworthia. Petrified Forest National Park, Arizona, USA. Fossilised in the Chinle layer, Triassic era
Picture No
10754794
Media ID
42871889
Size
5070px x 3380px
(2.4MB)
Credit
©Bob Gibbons / www.ardea.com
Category
NA
Ardea Picture Library
Picture No
10754794
Contributor Ref
ROG-12235
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Araucarioxylon Fossil Fossils Million Prehistoric Trunks Years
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