File Equipment prints: #A-5472 Project 2170-1-P, August 1954 Box 5 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Photographs
File Photographs, undated Box 5 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Photographs
File Staff photographs, 1951-1974 2 folders Box 5 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Photographs
File Swimming and judging system photographs, undated Box 5 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Photographs
File Cyclotron construction photographs, 1960-1965 2 folders Box 6 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Photographs
Folder Lantern Slides In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974
File #1, Schematic particular to U-M cyclotron, undated Box 6 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Lantern Slides
File #11, Crane, H. Richard "Dick" experiments, high voltage accelerator, undated Box 6 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Lantern Slides
File #24, Crane experiments, injector for the electron synchrotron, undated Box 6 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Lantern Slides
File #27, Crane and race track synchrotron, circa 1950 Box 6 In: William Charles Parkinson Papers, 1950-1997 (majority within 1950-1980) » Visual Materials, 1928-1974 » Lantern Slides