Url https://edisondigital.rutgers.edu/document/LB072348 Resource class dctype:Text Title [LB072348], Letter from Thomas Alva Edison to R D Casterline, October 10th, 1905 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 1905-10-10 Type Letter Identifier LB072348 Source 197:388 Rights Thomas Edison National Historical Park Date Created 1905-10-10 Has Version https://archive.org/details/edisonmicrofilm197/page/n397/mode/1up Archive.org Viewer, Microfilm Series Reel 197 Is Part Of LB072-F Recipient Casterline, R D Uri https://edisondigital.rutgers.edu/document/LB072348 https://edisondigital.rutgers.edu/document/LB072348 --