Url https://edisondigital.rutgers.edu/document/CJ503ABB Resource class dctype:Text Title [CJ503ABB], Letter from Thomas Alva Edison to Richard A Parker, September 1901 Creator Edison, Thomas Alva Subject Metals and minerals Ore exploration and mining Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1901-09-00 Type Letter Identifier CJ503ABB Source 213:504 Relation Day, David Talbot Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm213/page/n513/mode/1up Archive.org Viewer, Microfilm Series Reel 213 Is Part Of CJ503-F Recipient Parker, Richard A Uri https://edisondigital.rutgers.edu/document/CJ503ABB https://edisondigital.rutgers.edu/document/CJ503ABB --