Conditions and trends on ponderosa pine ranges in Colorado
By: by David F. Costello and H. E. Schwan.
Contributors: Schwan, Herbert E.; United States. Forest Service.
Published: 1946
Place of publication: [Fort Collins, Colo
Language: eng
Number of pages: 33
Subjects: Rangelands.; Ponderosa pine.; Pine -- Colorado.
Other titles: Ponderosa pine ranges in Colorado.
Notes: Cover title.

COP.2 WITHDRAWN.