TY - BOOK AU - Woodring,W.P. AU - Stewart,Ralph AU - Richards,R.W. TI - Geology of the Kettleman Hills oil field, California: stratigraphy, paleontology, and structure, AV - QE75 .P9 no. 195 U1 - 551.780979485557.3 s PY - 1940/// CY - Washington PB - U.S. Govt. Print. Off. KW - Petroleum KW - Geology KW - California KW - Kettleman Hills KW - Geology, Stratigraphic KW - Cenozoic N1 - At head of title: United States Dept. of the Interior, Harold L. Ickes, secretary. Geological Survey, W. C. Mendenhall, director; Some of the plates accompanied by leaves with descriptive letterpress not included in the paging; Bibliography : p. 6-9 ER -