Url https://edisondigital.rutgers.edu/document/LB056127 Resource class dctype:Text Title [LB056127], Letter from Thomas Alva Edison to John J Kiernan, March 21st, 1892 Creator Edison, Thomas Alva Subject Property Ore exploration and mining Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1892-03-21 Type Letter Identifier LB056127 Source 143:157 Rights Thomas Edison National Historical Park Date Created 1892-03-21 Has Version https://archive.org/details/edisonmicrofilm143/page/n166/mode/1up Archive.org Viewer, Microfilm Series Reel 143 Is Part Of LB056-F Recipient Kiernan, John J Uri https://edisondigital.rutgers.edu/document/LB056127 https://edisondigital.rutgers.edu/document/LB056127 --