Url https://edisondigital.rutgers.edu/document/E1162AM Resource class dctype:Text Title [E1162AM], Letter from Victor Clifton Alderson, Colorado School of Mines to Thomas Alva Edison, July 20th, 1911 Creator Alderson, Victor Clifton Colorado School of Mines Subject Education Research and development Ore milling and separation Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1911-07-20 Type Letter Identifier E1162AM Source 250:162 Relation Mallory, Walter Seeley Rights Thomas Edison National Historical Park Date Created 1911-07-20 Has Version https://archive.org/details/edisonmicrofilm250/page/n171/mode/1up Archive.org Viewer, Microfilm Series Reel 250 Is Part Of E1162-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/E1162AM https://edisondigital.rutgers.edu/document/E1162AM --