USFS, San Juan National Forest Ranger District, Dolores, Co No description specified. 1-1 (1 Record) Documents Prehistoric Mondane Adaptations in the Upper House Creek and West Dolores River Basins, Southwestern Colorado, a Final Report of an Archeological and Historical Survey of the Ponderosa-Jack and Groundhog-Aspen Timber Sales, Montezuma and Do (1980)