Sujet

Professor R.H. McKee, between c1910 and c1915. Creator: Bain News Service.

Légende

Professor R.H. McKee, between c1910 and c1915. Shows Ralph H. McKee who was a professor of chemical engineering at Columbia University who specialized in applied organic chemistry.

Crédit

Photo12/Heritage Images/Heritage Art

Notre référence

HRM24A42_304

Model release

NA

Property release

NA

Licence

Droits gérés

Format disponible

58,2Mo (944,7Ko) / 32,8cm x 44,5cm / 3874 x 5255 (300dpi)

Mots clés

portrait people library university job man men historical education engineering country figure figures science guy occupation photography chemistry location century vintage profession photograph concept negative photo looking at camera B&W professor Library of Congress United States of America black & white black and white B W 1910 1910s 20th century chemical engineering American history historic America USA Columbia University organic chemistry photograph united states Ralph Bain 1915 Congressional Library Heritage Art glass negative glass negative still image Mckee press photography Bain News Service George Grantham Bain George Grantham Ralph Harper McKee Ralph Harper Ralph McKee Ralph H. McKee Ralph H.