Empire Tool Company personnel of Denver, Colorado, preparing to side-wall core the Trenton Formation at a depth of 678 feet
Call Number:
0240
Date:
1959
Notes:
Adams County, Illinois;
1 photograph and negative;
Keywords:
Adams County--oil and gas
Side-wall coring
ID:
234
Manuscripts, maps, fieldnotes, and photographs may be viewed in-house only. Please contact the ISGS Special Collections Curator, Anne Huber, for an appointment at 217-300-0005 or email huber@illinois.edu Monday thru Friday, 8am-noon or 1pm-5pm.