Acid-neutralizing potential of igneous bedrocks in the Animas River headwaters, San Juan County, Colorado / by George A. Desborough and Douglas B. Yager.

Author/creator Desborough, George A.
Other author Yager, Douglas B.
Other author Geological Survey (U.S.)
Format Microform
Publication InfoDenver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2000.
Description14 leaves : illustrations, map ; 28 cm.
Subjects

Variant title Acid neutralizing potential of igneous bedrocks in the Animas River headwaters, San Juan County, Colorado
SeriesOpen-file report ; 00-165
U.S. Geological Survey open-file report 00-165. ^A632201
General noteCover title.
General noteShipping list no.: 2002-0155-M.
Bibliography noteIncludes bibliographical references (leaf 13).
Reproduction noteJoyner- Microfiche. [Denver, Colo. : U.S. Geological Survey, 2002] 1 microfiche : negative.
GPO item number0624-H (MF)
Govt. docs number I 19.76:00-165