Candid photograph of Holmes, sitting in a laboratory, examining the contents of a test tube with an open publication in front of him
Candid photograph of Metzbower, on the left, and Goode examining something under a microscope
Interior view of machine shop used by Harmon N. Morse in Chemical Laboratory on Johns Hopkins Univer...
Candid photograph of Koreeda, sitting in the back of a molecular model with a pencil in his hand
Candid photograph of Holmes, sitting in a laboratory, examining the contents of a test tube with an ...
Candid photograph of a chemistry student studying an experiment and recording results
Candid photograph of Poole and McPherson making a tape in the Audio-Visual Laboratory of the Johns H...
Candid photograph of McElroy working in a lab. The photograph has a caption on the back that reads "...
Interior view of Biological Laboratory on Johns Hopkins University's original campus, showing lab eq...
Interior view of Biological Laboratory on Johns Hopkins University's original campus, showing lab eq...
Interior view of Chemical Laboratory's Harmon N. Morse lab on Johns Hopkins University's original ca...
Candid photograph of McPherson demonstrating equipment during a television broadcast class in the Au...
Candid photograph of King, on the right, examining a notebook with an unidentified man
Interior view of Physical Laboratory on Johns Hopkins University's original campus, showing William ...
Candid photograph of Pfund at approximately 55 years old sitting in the laboratory
Individuals pictured include Walter Wheeler Cook, Herman Oliphant, Hessel Edward Yntema, and Leon Ca...
Candid photograph of Metzbower, on the left, and Goode examining something under a microscope
Interior view of machine shop used by Harmon N. Morse in Chemical Laboratory on Johns Hopkins Univer...
Candid photograph of Koreeda, sitting in the back of a molecular model with a pencil in his hand
Candid photograph of Holmes, sitting in a laboratory, examining the contents of a test tube with an ...
Candid photograph of a chemistry student studying an experiment and recording results
Candid photograph of Poole and McPherson making a tape in the Audio-Visual Laboratory of the Johns H...
Candid photograph of McElroy working in a lab. The photograph has a caption on the back that reads "...
Interior view of Biological Laboratory on Johns Hopkins University's original campus, showing lab eq...
Interior view of Biological Laboratory on Johns Hopkins University's original campus, showing lab eq...
Interior view of Chemical Laboratory's Harmon N. Morse lab on Johns Hopkins University's original ca...
Candid photograph of McPherson demonstrating equipment during a television broadcast class in the Au...
Candid photograph of King, on the right, examining a notebook with an unidentified man
Interior view of Physical Laboratory on Johns Hopkins University's original campus, showing William ...
Candid photograph of Pfund at approximately 55 years old sitting in the laboratory
Individuals pictured include Walter Wheeler Cook, Herman Oliphant, Hessel Edward Yntema, and Leon Ca...
Candid photograph of Metzbower, on the left, and Goode examining something under a microscope
Interior view of machine shop used by Harmon N. Morse in Chemical Laboratory on Johns Hopkins Univer...
Candid photograph of Koreeda, sitting in the back of a molecular model with a pencil in his hand