Keywords: Frank Knapp at his main dispatcher's station underground. He controls traffic of shuttlel cars. Chicago, Wilmington &... - NARA - 540343.jpg Scope and content General notes 540343 Local identifier 245-MS-287L Department of the Interior Solid Fuels Administration For War 04/19/1943 - 06/30/1947 NARA-Author Lee Russell 1903-1986 Photographer 2489414 <br /> Still Picture Records Section Special Media Archives Services Division NWCS-S National Archives at College Park 8601 Adelphi Road College Park MD 20740-6001 1946-06-20 Record group Record Group 245 Records of the Solid Fuels Administration for War 1937 - 1948 Record group ARC 572 Photographs of the Medical Survey of the Bituminous Coal Industry compiled 1946 - 1947 Series ARC 540230 File unit File unit ARC Variant control numbers NAIL Control Number NWDNS-245-MS-287L Other versions <gallery> File Frank_Knapp_at_his_main_dispatcher's_station_underground _He_controls_traffic_of_shuttlel_cars _Chicago _Wilmington_ _-_NARA_-_540343 tif tif File Frank_Knapp_at_his_main_dispatcher's_station_underground _He_controls_traffic_of_shuttlel_cars _Chicago _Wilmington_ _-_NARA_-_540343 jpg jpg </gallery> NARA-cooperation PD-USGov Coal mining in the United States |