Draft report
Subtitle: Piedra Wilderness study area : San Juan National Forest, Pine and Pagosa Ranger Districts, Archuleta and Hinsdale Counties, Colorado
Contributors: United States. Forest Service
Publisher: U.S. Dept. of Agriculture, Forest Service
Published: 1982
Place of publication: Durango, Colo
Language: eng
Number of pages: 47
Subjects: Wilderness areas -- Colorado -- San Juan National Forest; San Juan National Forest (Colo.)
Other titles: Piedra Wilderness study area, San Juan National Forest, Pine and Pagosa Ranger Districts, Archuleta and Hinsdale Counties, Colorado
Notes: Cover title : Draft report: Piedra Wilderness study area, Pine and Pagosa Ranger Districts, San Juan National Forest, Archuleta and Hinsdale Counties, Colorado

"May 1982."