John Collier Jr.:
In front of the general store
John Collier Jr.:
Drilling for blasting
John Collier Jr.:
Mine car operations
John Collier Jr.:
Rebuilding machinery
John Collier Jr.:
Testing for gas with a safety lamp
John Collier Jr.:
Champion no. 1 cleaning plant
John Collier Jr.:
A pilot and an observer
John Collier Jr.:
Personnel in the canteen
John Collier Jr.:
Flyers at Civil Air Patrol base headquarters
John Collier Jr.:
Civil Air Patrol base headquarters
John Collier Jr.:
Pilots checking patrol
John Collier Jr.:
Ground crew starting engine before dawn patrol
John Collier Jr.:
A flyer at Civil Air Patrol base headquarters
John Collier Jr.:
Ground crew mechanic
John Collier Jr.:
Blade reamer
John Collier Jr.:
Engine assembly room
John Collier Jr.:
Finished propellers,
John Collier Jr.:
Committee of ten solving a tactical problem of administrative government
John Collier Jr.:
Committee assigned to the problem of Japanese administrative policies
John Collier Jr.:
Class in German language
John Collier Jr.:
Air field guard
John Collier Jr.:
R_1309
John Collier Jr.:
Engine casings
John Collier Jr.:
Unfinished propeller blades
John Collier Jr.:
Reduction gears
John Collier Jr.:
A colonel attending the School of Military Government
John Collier Jr.:
Eric "Dutch" Lammert
John Collier Jr.:
Taking off for dawn patrol at 4 a.m.