Resource/boundary evaluation for lands adjacent to Black Canyon of the Gunnison National Monument, Colorado.
Contributors: United States. National Park Service. Rocky Mountain Regional Office.
Publisher: U.S. Dept. of the Interior, National Park Service, Rocky Mountain Regional Office
Published: 1990
Place of publication: [Denver, Colo.?]
Language: eng
Number of pages: 76
Subjects: National parks and reserves -- Colorado.; Black Canyon of the Gunnison National Park (Colo.)
Notes: Cover title.

1 folded map in pocket.

Shipping list no.: 90-305-P.

"January 1990"--P. [2] of cover.

"NPS D-21a"--P. [3] of cover.