Url https://edisondigital.rutgers.edu/document/NB128AAW Resource class dctype:Text Title [NB128AAW], Technical Note, Joseph W Harris, November 16th, 1893 Creator Harris, Joseph W Subject Ore concentrate Chemicals, chemical products, and chemical processes Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1893-11-16 Type Technical Note Identifier NB128AAW Source 103:924 Relation Ogden Ore Separating Plant Rights Thomas Edison National Historical Park Date Created 1893-11-16 Has Version https://archive.org/details/edisonmicrofilm103/page/n933/mode/1up Archive.org Viewer, Microfilm Series Reel 103 Is Part Of NB128-F Uri https://edisondigital.rutgers.edu/document/NB128AAW https://edisondigital.rutgers.edu/document/NB128AAW --