Url https://edisondigital.rutgers.edu/document/CJ614ADF Resource class dctype:Text Title [CJ614ADF], Letter from William Horatio Mason to Thomas Alva Edison, November 15th, 1906 Creator Mason, William Horatio Subject Property Rolls and crushers Cement Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1906-11-15 Type Letter Identifier CJ614ADF Source 203:146 Rights Thomas Edison National Historical Park Date Created 1906-11-15 Has Version https://archive.org/details/edisonmicrofilm203/page/n155/mode/1up Archive.org Viewer, Microfilm Series Reel 203 Is Part Of CJ614-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/CJ614ADF https://edisondigital.rutgers.edu/document/CJ614ADF --