Keywords: smithsonian institution smithsonianinstitution portrait physicist engineer photograph quantitative measurements of the heat emitted by the sun quantitativemeasurementsoftheheatemittedbythesun atmospheric absorption atmosphericabsorption french prim man primman grey hair greyhair stern face sternface reutlinger gender male man black and white blackandwhite sepia bow tie bowtie smithsonian institution libraries smithsonianinstitutionlibraries black and white Creator/Photographer: Charles Reutlinger Medium: Medium unknown Dimensions: 9 cm x 5.6 cm Date: prior to 1868 Collection: Scientific Identity: Portraits from the Dibner Library of the History of Science and Technology - As a supplement to the Dibner Library for the History of Science and Technology's collection of written works by scientists, engineers, natural philosophers, and inventors, the library also has a collection of thousands of portraits of these individuals. The portraits come in a variety of formats: drawings, woodcuts, engravings, paintings, and photographs, all collected by donor Bern Dibner. Presented here are a few photos from the collection, from the late 19th and early 20th century. Repository: Smithsonian Institution Libraries Accession number: SIL14-P005-14 Creator/Photographer: Charles Reutlinger Medium: Medium unknown Dimensions: 9 cm x 5.6 cm Date: prior to 1868 Collection: Scientific Identity: Portraits from the Dibner Library of the History of Science and Technology - As a supplement to the Dibner Library for the History of Science and Technology's collection of written works by scientists, engineers, natural philosophers, and inventors, the library also has a collection of thousands of portraits of these individuals. The portraits come in a variety of formats: drawings, woodcuts, engravings, paintings, and photographs, all collected by donor Bern Dibner. Presented here are a few photos from the collection, from the late 19th and early 20th century. Repository: Smithsonian Institution Libraries Accession number: SIL14-P005-14 |