Rutgers, The State University of New Jersey
Mallory, Walter Seeley
Conley, Owen J
Salaries, wages, and commissions; Labor; Ore milling and separation [Marginalia by Conley, Owen J]
[CJ009] Company Records Series -- New Jersey and Pennsylvania Concentrating Works -- Administrative and Financial Records: Correspondence (1896)
[CJ009ABL; TAEM 149:721]
Courtesy of Thomas Edison National Historical Park.