1518967
9780878421602
An introductory chapter briefly reviews Washington's geology followed by a series of road guides with the local particulars. The authors tell you what the rocks are and what they mean. Useful graphics and charts supplement the text and help you to underAlt, David D. is the author of 'Roadside Geology of Washington', published 1984 under ISBN 9780878421602 and ISBN 0878421602.
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