Geology Underfoot Along Colorado's Front Range Estwing Chapter topics include:

Chapter topics include:

Duchesne County

and tourists alike

including the development of biological criteria and water quality standards

Geology Underfoot Along Colorado's Front Range Estwing Chapter topics include:The transition from the relatively flat Great Plains to the craggy peaks of Colorados Front Range is one of North Americas most abrupt topographical contrasts. The epic, 1,800 million year geologic story behind this amazing landscape is even more awe inspiring. In Geology Underfoot along Colorados Front Range, the most recent addition to the Geology Underfoot series, authors (and geoscientists) Lon Abbott and Terri Cook narrate the Front Ranges tale,