Url https://edisondigital.rutgers.edu/document/LM239259 Resource class dctype:Text Title [LM239259], Letter from Walter Seeley Mallory to J Parke Channing, November 18th, 1899 Creator Mallory, Walter Seeley Subject Ore milling and separation Ore concentrate Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1899-11-18 Type Letter Identifier LM239259 Source 153:1161 Relation Edison, Thomas Alva Rights Thomas Edison National Historical Park Date Created 1899-11-18 Has Version https://archive.org/details/edisonmicrofilm153/page/n1170/mode/1up Archive.org Viewer, Microfilm Series Reel 153 Is Part Of LM239-F Recipient Channing, J Parke Uri https://edisondigital.rutgers.edu/document/LM239259 https://edisondigital.rutgers.edu/document/LM239259 --