Precambrian geology and bedded iron deposits of the southwestern Ruby Range, Montana /
James, Harold Lloyd,1912-
[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section,
1990.
"With a section on the Kelly Iron Deposit of the northeastern Ruby Range."
Shipping list no.: 90-130-P.
Two maps on 2 folded sheets in pocket.
Includes bibliographical references (p. 37-39).
Geology, Stratigraphic
Geology
Iron ores