The Geology, Ecology, and Human History of the San Luis Valley explores the rich landscapes and diverse social histories of the San Luis Valley, an impressive m

A companion to The Western San Juan Mountains (originally published in 1996), The Eastern San Juan Mountains details the physical environment, biological commun

Predatory Bureaucracy is the definitive history of America's wolves and our policies toward predators. Tracking wolves from Coronado's day to the present, autho

In the San Luis Valley of Colorado, legends and stories have been handed down from generation to generation. There are tales of spirits, ghostly encounters, sig

Concise, recent textbook emphasisng sedimentary processes in alluvial channels Comprehensive treatment of flow-bed-sediment transport interactions Description a