Company Records Series -- Edison Portland Cement Company -- Plant Operations -- Notebooks
[CJ650-F] N-99-07-01.2 (1905-1906)
This notebook is a continuation of N-99-07-01.1. It was used by Edison for notes and calculations relating to operations at the Stewartsville works during the period July 1905- February 1906. The entries concern plant capacity and losses in time. The front cover is marked "Cement." The pages are unnumbered. Approximately 60 pages have been used.
Courtesy of Thomas Edison National Historical Park.