Description: [caption id="" align="aligncenter" width="301" caption="Doris Mable Cochran (1898-1968), herpetologist in the Division of Reptiles and Amphibians of the United States National Museum (now the National Museum of Natural History). Cochran was appointed an aid to Leonhard Stejneger in 1919, Assistant Curator in 1927, Associate Curator in 1942, and Curator in 1956. She retired in
Description: [caption id="" align="aligncenter" width="293" caption="Aerial view of the Rhode River and the site of the Chesapeake Bay Center for Environmental Studies (CBCES), now known as the Smithsonian Environmental Research Center (SERC), in Edgewater, Maryland, Date unknown, by Unidentified photographer, Photographic print, Smithsonian Institution Archives, Record Unit 549 Box 2
Description: A daily photo highlight from Smithsonian collections. [caption id="" align="aligncenter" width="256" caption=" Uniform and sword worn by George Washington during the American Revolution, Date unknown, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 95 Box 54A Folder 38, Negative number: 2002-12148."][/caption]