Oak Grove project, construction
OrgLot151_PGE16-201
1920 – 1925
Photograph; cellulose nitrate film; 4.5 x 5.5 in
Oregon Historical Society. Library
1200 SW Park Ave.
Portland
Oregon
97205
Telephone: 503.306.5240
Email: libreference@ohs.org
https://www.ohs.org/research-and-library/
Published
Photograph showing horses, Russell 15-30 steam tractors, and wooden planks in a dirt clearing. In the background is a wooded hillside. Written on the negative “E301.09-O-248.”
Portland General Electric Company
Traction engines
Construction equipment
Woodcutting
cellulose nitrate film
Tractors
Dams--Design and construction
Clackamas County (Or.)
Oregon
Portland General Electric Photograph Collection; Org. Lot 151; Box 16; PGE 16-201
Creative Commons - Attribution, Non-Commercial, ShareAlike (BY-NC- SA) http://creativecommons.org/licenses/by-nc-sa/4.0/