[Alfred Marshall Mayer with Chemistry Equipment]
Object type: Photograph
Department: Photographs
Artist: Unknown|Alfred Marshall Mayer
Artist bio: American|American, 1836–1897
Artist role: Artist|Person in Photograph
Artist nationality:  |American
Date: 1856
Medium: daguerreotype with applied color
Dimensions: 5.4 x 4 cm (2 1/8 x 1 9/16 in. ) visible
Classification: Photographs
Credit line: Gift of A. Hyatt Mayor, 1974
Accession year: 1974