Exterior view of Portland Cement Plant, Portland, Colorado; industrial factory & buildings manufacturing gypsum deposits into plaster of paris & cement, railroad freight & hopper cars parked along siding, numerous smokestacks; Arkansas River, foreground.
Date
[between 1903 and 1915]
Notes
Copy negative made from vintage photographic prints.; Title and signature hand-lettered on glass plate; 4/25 penciled on plate by photographer.; R7000713051
Physical Description
1 copy photonegative ; 12 x 15 cm. (4 1/2 x 5 3/4 in.); 1 photonegative : glass ; 21 x 26 cm. (8 x 10 in.); 2 photoprints ; 19 x 24 cm. (7 1/2 x 9 1/2 in.)
Is Part Of
L. C. McClure collection 1890-1935.; L. C. McClure collection 1890-1935, album X.
