TY  - BOOK
AU  - LeRoy,L.W.
AU  - LeRoy,D.O.
AU  - Raese,J.W.
AU  - Haun,John D.
TI  - Subsurface Geology: Petroleum, Mining, Construction 
SN  - 0918062004
AV  - TN871.15 .S9 1977
PY  - 1977///
CY  - Golden
PB  - Colorado School of Mines
KW  - Petroleum
KW  - Geology
KW  - Engineering geology
KW  - Mining geology
N1  - Includes indexes; Bibliography: p. 919-934
ER  -