4540763
9780932653505
A review of North America's richest continuous fossil record for most of the last seven million years by leading scientific specialists-showcases marine mammals, giant ground sloths, mammoths, camels, fossil footprint, jaguars, paleoclimate, and ancient landscapes.Jefferson, George T. is the author of 'Fossil Treasures of the Anza-Borrego Desert ', published 2006 under ISBN 9780932653505 and ISBN 0932653502.
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