Each plastic-formed map in this set of seven
is colored and detailed to best relate a variety
of topographical features to the underlying
geology, including erosional/depositional
environments. The included study guide gives
a synopsis of each region, with keyed photos
noting important features. Contents: Yakima,
WA; Hoquiam, WA/OR; Portland, ME/NH,
Harrisburg, PA; Grand Canyon, AZ; Death
Valley, CA/NV; and Monterey, CA. Scale:
1:250,000. Size: 33”L x 21”W.