Title: History, geology, and environmental setting of the Southern Cross and 7D mines, Hahnas Peak mining district, Routt National Forest, Routt County, Colorado
Description: "Describes the history, geology, and environmental setting  of two mines in the Hahns Peak mining district. Both of the sites lie on U.S. Forest Service administered land and are within the Willow Creek drainage basin, a tributary of the Elk River. The report is being released in digital form to allow inclusion of color figures and enhance versatility in its use"--Readme file.
Subjects: Abandoned mines, Geology, Acid mine drainage, Gold mines and mining, Abandoned mined lands reclamation, Pollution
Places: Routt County, Colorado