National Audubon Society: Field Guide to Fossils Hiking Books showing flowers close-up and in

showing flowers close-up and in their natural surroundings

and understand the stratigraphy of archaeological sites

as "among the very best in the American Trail series

With its user-friendly format and wealth of information

National Audubon Society: Field Guide to Fossils Hiking Books showing flowers close-up and inBy: National Audubon Society A detailed field guide to make fossil identification easy! This first all photographic field guide to fossils features 474 full color identification pictures of fossilized sponges, corals, trilobites, shells, teeth, and bones. Also included are 33 photographs of fossil bearing rocks and outcrop formations, plus 15 maps. It also overviews the geologic ages and history of life on earth from the Precambrian Eon to the