36 photomechanical prints : chemigraphs ; 18 x 26 cm
Description
Includes "36 'Chemigraph' half-tone (duo-tones) illustrations from photographs of the Exposition grounds. Plates by the National Chemigraph Co., Chemigraph patented March 21, 1893."--Hanson Collection catalog, p. 116
In: Portfolio of views / issued by the Department of Photography, C.D. Arnold, chief. -- Chicago : National Chemigraph Co., 1893. -- [2] p., 36 plates ; 18 x 26 cm -- Title supplied by cataloger
Source
Forms part of the David A. Hanson Collection of the History of Photomechanical Reproduction
Includes "36 'Chemigraph' half-tone (duo-tones) illustrations from photographs of the Exposition grounds. Plates by the National Chemigraph Co., Chemigraph patented March 21, 1893."--Hanson Collection catalog, p. 116
In: Portfolio of views / issued by the Department of Photography, C.D. Arnold, chief. -- Chicago : National Chemigraph Co., 1893. -- [2] p., 36 plates ; 18 x 26 cm -- Title supplied by cataloger
Source
Forms part of the David A. Hanson Collection of the History of Photomechanical Reproduction