photographs
Walter Landauer sitting in a chair next to a table. Scattered on the table are various papers.
George A. Baitsell sitting at a table reading a book. Next to him on the table is a microscope.
Farr standing on a field facing the camera looking off into the distance. Wearing a short white tie with left hand in his pocket.
Parker is seated facing the camera with a pencil in his right hand, writing on documents on his lap. There is a desk with some equipment on it in front of him and a wall and cabinets in the background.
H. D. Senior sitting at a table with a microscope. Behind him is a large glass container with plants in it and a map can be seen on the wall.
Milton J. Greenman sitting in a laboratory. Next to him on a table is a microscope and other various instruments and containers can be seen
Peter Sushkin sitting at a table reading a book.
Snyder is seated, facing the camera, with his hands folded in his lap. There is lab equipment behind him to the right, including what appear to be wires leading to a power source on the back wall by the doorway.
Just is seated at a desk, using a microscope. Some other materials are scattered across the desktop. He is wearing a shirt and tie, and there are wall-mounted shelves in the background holding glass containers of various sizes.
Herbert N. Baker sitting at a table. In front of him on the table are a microscope and a clipboard.
Mary Austin sitting at a large table with a microscope. Also on the table are some papers and various glass containers.
R. M. Duggar sitting. In his right hand he holds a pair of eyeglasses and behind him is a door with a window.