These records cover the period 1891-1902. Included are correspondence, invoices, orders, bills, shipping reports, and other bound and unbound documents relating to the sale of sand. Significant correspondents include the company's sales agents for sand, Francis R. Upton and John P. Walsh. Although the records deal primarily with routine business matters, they sometimes discuss the use of Edison sand for cement, traction, sand blasting, and other purposes.
Only one item has been selected: a bound volume containing an abstract of sand and ore concentrate sales for the period 1892-1902. Included is information about prices, volume, and purchasers. The front cover is labeled "Sales Abstract #2." The book contains 152 numbered pages.
Blank pages: 10-13, 146-152.
Missing page numbers 1-9, 17-18. Courtesy of Thomas Edison National Historical Park.