The Tertiary mineralization of the northern Black Hills,
by Joseph P. Connolly.
- Rapid City, S.D. : [Pierre, S.D. : South Dakota School of Mines; Hipple Printing Company] 1927.
- 130 p., 19 leaves of plates : ill., maps ; 23 cm.
- South Dakota School of Mines. Bulletin ; no. 15 .
Includes index. Revision of the author's thesis, submitted April 25, 1927, to the Division of Geology of Harvard University in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
Bibliography: p. 123-125.
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Geology--Black Hills (S.D. and Wyo.) Mineralogy--Black Hills (S.D. and Wyo.)