Url https://edisondigital.rutgers.edu/document/E1162AF Resource class dctype:Text Title [E1162AF], Letter from Thomas Alva Edison to Henry B Clifford, June 16th, 1911 Creator Edison, Thomas Alva Subject TAE opinions and prejudices Metals and minerals Ore milling and separation Ore concentrate Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1911-06-16 Type Letter Identifier E1162AF Source 250:150 Rights Thomas Edison National Historical Park Date Created 1911-06-16 Has Version https://archive.org/details/edisonmicrofilm250/page/n159/mode/1up Archive.org Viewer, Microfilm Series Reel 250 Is Part Of E1162-F Recipient Clifford, Henry B Uri https://edisondigital.rutgers.edu/document/E1162AF https://edisondigital.rutgers.edu/document/E1162AF --