Ogallala bluffs and Prairie Dog Creek valley, looking northeast toward Norton
D-32-45; SW1/4 section 10
Ogallala Formation; Tertiary; Kansas
John C. Frye Collection
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 email@example.com Monday thru Friday, 8am-noon or 1pm-5pm.