Ragsdale, James A., editor

ABNORMAL SUBSURFACE PRESSURE, A STUDY GROUP REPORT 1969-1971

Houston, TX: Houston Geological Society, 1971. Soft cover. Item #43245

Presents four papers on petroleum and pressure plus bibliography. 92 pages with numerous charts and graphs. Stamp of geologist, petrologist Roger G. Hubbell on the front cover and the title page. Bound in original red textured stiff paper printed in black. A fine and bright copy.

Price: $20.00