Information packet distributed to guests at the mine's dedication includes history of the mine, details of the cyanide process for extracting gold, newspaper article, annual reports for Newmont, press releases, itinerary, and photos.

Deep Mines Operation, a mining company owned by Newmont Mining Corporation, was established in Goldfield, Nevada in the 1940s. The collection contains purchase orders, assays, employee withholding statements, a mechanical brochure, and accident reports and mine safety meeting minutes from 1947-1950.

Marion S. Fisher was a businessman, civic leader, and miner in Battle Mountain, Nevada. The collection includes materials related to the purchase, development, and operation by Fisher of the Bootstrap Mine in Elko County, Nevada, and its eventual sale to Newmont Mining Corporation.