The collection consists of maps, blueprints, and files of the New Jersey Zinc Corporation operations in Austinville, Virgina. Maps in the collection, dating from the 1930s-1960s, describe the geological plans, the Ivanhoe mines, hydrology, ore reserves, and geochemistry of the area, including portions of North Carolina. Eight rolls of blueprints depict equipment and furnace works.

Files include superintendent memos, tenant applications, Ivanhoe property records, employment records and correspondence, senoirity lists, unemployment compensation forms, contracts, deeds, death claims, and company rules and regulations. The collection also has some information on the Ivanhoe Furnace Company (1911-1913).

In addition, there are 31 volumes (1888-1908) of published materials: American Society of Mechanical Engineers. 1880. Transactions of the American Society of Mechanical Engineers. New York City: The Society.

Please note: The majority of this collection is unprocessed, and the inventory is preliminary only.