Published 1981
by U.S. Dept. of the Interior, Geological Survey in [Denver, Colo.?] .
Written in English
Edition Notes
Statement | by John B. McHugh, Walter H. Ficklin, and William R. Miller. |
Series | Open-file report -- 81-730., Open-file report (Geological Survey (U.S.)) -- 81-730. |
Contributions | Ficklin, Walter H., Miller, W. R. 1939-, Geological Survey (U.S.) |
The Physical Object | |
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Format | Microform |
Pagination | 1 v. |
ID Numbers | |
Open Library | OL17654036M |