Browse Items (1 total) Description is exactly "Circular end cap, 8 inch diameter, from SSRL BL 1-4. One side is etched with about 24 names and numbers." Browse All Search Items Sort by: Title Creator Date Added 2009-021 End Cap Circular end cap, 8 inch diameter, from SSRL BL 1-4. One side is etched with about 24 names and numbers. Featured Item SLAC003 Wolfgang Kurt Hermann Panofsky Papers, 1932-2008 The bulk of the collection consists of extensive administrative and professional correspondence and memoranda, subject files, minutes and reports, and…