TY  - BOOK
AU  - Dowling,D.B.
AU  - Slipper,S.E.
AU  - McLearn,F.H.
TI  - Investigations in the gas and oil fields of Alberta, Saskatchewan, and Manitoba,
T2  - Canada. Geological Survey. Memoir 116. Geological series,no.98
AV  - QE185 .A2 no. 116
U1  - 557.1 
PY  - 1919///
CY  - Ottawa
PB  - J. de L. Taché, printer
KW  - Petroleum
KW  - Alberta
KW  - Saskatchewan
KW  - Manitoba
KW  - Natural gas
KW  - Geology
N1  - At head of title: Canada. Department of Mines
ER  -