Our extensive Historical Photograph Collection includes some really fascinating images. Check out these from the UCSF Radiology Department.
![Radon extraction equipment, 1924. Photograph by H.J. Armstrong. Photograph collection, SM, Department of Radiology](/wp-content/uploads/2016/04/photocoll_SM_deptradiology_radon1924-772x1024.jpg)
Verso: “Interior of University of California Hospital; Equipment used for the extraction of radon – an element formed by the disintegration of radium,” 1924. Photograph by H.J. Armstrong. Photograph collection, SM, Department of Radiology.
![Cobalt machine, 1963; Instrument used to administer radiation therapy, often used for cancer treatment. Photograph by Cal-Pictures. Photograph collection, R, Radiology Therapy.](/wp-content/uploads/2016/04/photocoll_R_radiologytherapy_cobalt1963-828x1024.jpg)
Cobalt machine, 1963. Instrument used to administer radiation therapy, often used for cancer treatment. Photograph by Cal-Pictures. Photograph collection, R, Radiology Therapy.
![Students Debbie Modeiros and Nat Rutherford radiologic technology training school practice with doll, 1969. Photograph collection, R, Radiology Technology School.](/wp-content/uploads/2016/04/photocoll_R_radiologytech_1969-655x1024.jpg)
Students Debbie Modeiros and Nat Rutherford, in the Radiologic Technology Training School, practicing with doll, 1969. Photograph collection, R, Radiology Technology School.
![EMI Scanner; verso: "The EMI scanner is an example of recent technological advances that reduces patient X-ray exposure while providing more accurate diagnosis than obtainable with older X-ray machines. Here technician Mary McNally and secretary Penny Foster, as patient, demonstrate the giant 2 1/2 ton machine which diagnoses brain disorders." Photograph by Juan Saenz. Photograph collection, R, Radiology CT and EMI scanning.](/wp-content/uploads/2016/04/photocoll_R_radiologyCTEMI_emi1975-1024x839.jpg)
EMI Scanner, 1975. Verso: “The EMI scanner is an example of recent technological advances that reduces patient X-ray exposure while providing more accurate diagnosis than obtainable with older X-ray machines. Here technician Mary McNally and secretary Penny Foster, as patient, demonstrate the giant 2 1/2 ton machine which diagnoses brain disorders.” Photograph by Juan Saenz. Photograph collection, R, Radiology CT and EMI scanning.