This folder contains correspondence, payrolls, and accounts relating to the Edison Ore Milling Co.'s operation at Quonocontaug, Rhode Island. Related material can be found in the Edison Ore Milling Co. Minute Book (Company Records Series) and in Letterbook, LM-005 (Letterbook Series).
Approximately 50 percent of the documents have been selected. The following categories of documents have not been selected: bills and receipts; bills of lading; checks. Courtesy of Thomas Edison National Historical Park.