Some occurrences of uranium and thorium in Montana
Subtitle: With sections on prospecting for radioactive minerals.
Series: Montana.  Bureau of Mines and Geology.  Miscellaneous contribution; no. 15
Published: 1957
Place of publication: [Butte]
Language: eng
Number of pages: 90
Subjects: Uranium ores -- Montana.; Thorium.; Radioactive substances.
Notes: Bibliography: p. 90.