Pot tests indicate fertilizers can improve soils from Black Mesa in Western Colorado
By: W.M. Johnson.
Series: U.S.D.A. Forest Service research note RM -- 153.; Research note RM -- 153.
Publisher: Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station
Published: 1969
Place of publication: [Fort Collins, Colo.]
Language: eng
Subjects: Soil chemistry -- Colorado -- Black Mesa; Soil fertility -- Colorado -- Black Mesa
Notes: Caption title.

Includes bibliographical references.