TY  - BOOK
AU  - Bass,N.Wood
TI  - Subsurface geology and oil and gas resources of Osage county, Oklahoma,
T2  - U.S. Geological survey. Bulletin 900
AV  - QE75 .B9 no. 900
PY  - 1942///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Petroleum
KW  - Geology
KW  - Oklahoma
KW  - Osage County
KW  - Natural gas
N1  - At head of title: United States Dept. of interior...Geological survey; Paged continuously; Issued in parts 1938-42; Bibliographical foot-notes
ER  -