Division of Radiation and Organisms - Chlorophyll Photometer
CC0
CloseID: SIA RU000095 [SIA_000095_B31A_F36_007]
Creator: United States National Museum Photographic Laboratory
Form/Genre: Black-and-white photographs
Date: 1930
Citation: Smithsonian Institution Archives, Record Unit 95, Box 31A, Folder 36, Image No. SIA_000095_B31A_F36_007
Apparatus constructed in the Division of Radiation and Organisms Laboratory for determining the amount of chlorophyll in plant tissue.
Smithsonian Institution Archives, Record Unit 95, Box 31A, Folder 36, Image No. SIA_000095_B31A_F36_007
Smithsonian Institution Archives Capital Gallery, Suite 3000, MRC 507; 600 Maryland Avenue, SW; Washington, DC 20024-2520
Black-and-white photographs
SIA RU000095 [SIA_000095_B31A_F36_007]
Gelatin silver prints; 8 x 10;