This undated notebook was used by Edison, probably during the summer or fall of 1887, to record plans for outfitting and operating the West Orange laboratory. Included are lists of scientific and technical apparatus, supplies, and personnel. There are also a few notes regarding Edison's plans for the outbuildings at the laboratory complex. The book contains 201 numbered pages. Several pages were removed before pagination.

Blank pages: 42-199.

Courtesy of Thomas Edison National Historical Park.