Company Records Series -- New Jersey and Pennsylvania Concentrating Works -- Legal Records
Title Searches & Lists of Mines (ca. 188
This folder covers the period 1814-1901. It contains title searches for mining properties as well as annotated lists of mines detailing size, location, ownership, and availability. Only the documents in Edison's hand or bearing Edison marginalia (less than 10 percent of the folder) have been selected.
Courtesy of Thomas Edison National Historical Park.