Geology of the oil and gas fields in Sewickley quadrangle
Munn, Malcolm John
1874-
creator
Geological Survey (U.S.)
text
pau
Harrisburg
C. E. Aughinbaugh, printer to the stae of Pennsylvania
1910
monographic
eng
172 p. . pl. (part fold., incl. maps) fold. tab. 24 cm.
by M. J. Munn. Surveyed in co-operation with the United States Geological survey.
"Introduction, by I. C. White": p. 13-23.
Petroleum
Geology
Pennsylvania
Natural gas
Pennsylvania
GA61.P4 A5 no. 1
Pennsylvania. Topographic and geologic survey. Report no. 1
gs 11000344
U. S. Geol. survey. Library
790510
20260227111311.0
gs 11000344