Image ID:  R9_364392
Image Date:  5/26/1938
Image Title:  Sighting a fire using an Osborne Fire Finder.
Image Caption:  Fire--Lookout Towers--Equipment. Sighting a fire using an Osborne Fire Finder, High Knob Tower. Jack McQueen, in charge of Fire Plans, sighting. Copy Negative in R-9 Files. W.O. Collection.
Photographer:  Prater, Leland J., for the U.S.D.A. Forest Service
Repository Contact Information:  NARA Great Lakes Regional Archives; 7358 South Pulaski Road, Chicago, Illinois 60629-5898.