Keywords: smithsonian institution smithsonianinstitution portrait chemist beard long grey beard longgreybeard silky grey hair silkygreyhair black suit blacksuit smithsonian institution libraries smithsonianinstitutionlibraries Creator/Photographer: Unidentified photographer Medium: Medium unknown Dimensions: 10.4 cm x 8.1 cm Date: prior to 1899 &lt; 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. b&gt;Repository: Smithsonian Institution Libraries Accession number: SIL14-S002-03 Creator/Photographer: Unidentified photographer Medium: Medium unknown Dimensions: 10.4 cm x 8.1 cm Date: prior to 1899 < 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. b>Repository: Smithsonian Institution Libraries Accession number: SIL14-S002-03 |