Keywords: Photograph of four San Francisco Mint employees in the melting and refining section of the Mint. - NARA - 296591.tif Scope and content General notes 296591 Local identifier Department of the Treasury Bureau of the Mint U S Mint San Francisco California 1873 - 07/11/1962 NARA's Pacific Region San Bruno NRHAS 1000 Commodore Drive San Bruno CA 94066-2350 Record group Record Group 104 Records of the U S Mint 1792 - 2007 Record group ARC 433 Photographs of Operations compiled ca 1870 - ca 1930 Series ARC 296543 File unit File unit ARC Variant control numbers NAIL Control Number NRHS-104-SFMNTCOPYNEG-X89 yes Other versions <gallery> File Photograph_of_four_San_Francisco_Mint_employees_in_the_melting_and_refining_section_of_the_Mint _-_NARA_-_296591 tif tif File Photograph_of_four_San_Francisco_Mint_employees_in_the_melting_and_refining_section_of_the_Mint _-_NARA_-_296591 jpg jpg </gallery> NARA-cooperation PD-USGov NARA TIF images with categorized JPGs |