A front view of the LeTourneau log unloading machine with grappling- like hooks in front of several stacks of logs and the town
A crane lifts a log either on or off a truck full of logs. The description on the envelope says "log...
A photograph of a locomotive crane lifting wood at the unloading dock in Potlatch, Idaho
A crane loads a log onto a trailer full of logs while logs wait to the side to be loaded
A LeTourneau log unloading machine with grappling-like hooks holding onto the logs as they are moved...
A full picture of the LeTourneau log unloading machine with grappling-like hooks
A crane works to unload logs from flatcars into the log pond at the Lewiston Mill. Men stand waiting...
A crane works to unload logs from flatcars. The description written on the photograph says "at the u...
A large crane loads a large bundle of logs on to the back of a trailer while a man watches. Behind t...
View of the steam powered Marion loader. The machine can be seen lifting a log off of a stack
""Unloading logs into the hotpond at the Lewiston mill. This section of the big 300-odd acre pond at...
Photograph shows logs bunched for loading near a lumber mill in East Texas. A loader is in the back...
A crane lifts a log off a truck to be loaded into a railcar to take it to a mill
Photograph of the LeTourneau 2592 LeTro-stacker at work hauling and stacking logs in Longview, Texas...
Patent for a machine that hauls and loads logs upon cars from either side of the track, or both side...
The lumber yard at the mill in Potlatch, Idaho. Two tractors work to move lumber place
A crane lifts a log either on or off a truck full of logs. The description on the envelope says "log...
A photograph of a locomotive crane lifting wood at the unloading dock in Potlatch, Idaho
A crane loads a log onto a trailer full of logs while logs wait to the side to be loaded
A LeTourneau log unloading machine with grappling-like hooks holding onto the logs as they are moved...
A full picture of the LeTourneau log unloading machine with grappling-like hooks
A crane works to unload logs from flatcars into the log pond at the Lewiston Mill. Men stand waiting...
A crane works to unload logs from flatcars. The description written on the photograph says "at the u...
A large crane loads a large bundle of logs on to the back of a trailer while a man watches. Behind t...
View of the steam powered Marion loader. The machine can be seen lifting a log off of a stack
""Unloading logs into the hotpond at the Lewiston mill. This section of the big 300-odd acre pond at...
Photograph shows logs bunched for loading near a lumber mill in East Texas. A loader is in the back...
A crane lifts a log off a truck to be loaded into a railcar to take it to a mill
Photograph of the LeTourneau 2592 LeTro-stacker at work hauling and stacking logs in Longview, Texas...
Patent for a machine that hauls and loads logs upon cars from either side of the track, or both side...
The lumber yard at the mill in Potlatch, Idaho. Two tractors work to move lumber place
A crane lifts a log either on or off a truck full of logs. The description on the envelope says "log...
A photograph of a locomotive crane lifting wood at the unloading dock in Potlatch, Idaho
A crane loads a log onto a trailer full of logs while logs wait to the side to be loaded