Silver Christal Natural Gas and Minerals, Ltd., 1970-1974

File — Carton: 1, Folder: 10-14

Staff Only

Scope and Contents

From the Collection: The Happy Jack Mine records (1938-1993) concentrate mainly on the business and mining interests of Cecil and Cleone Hansen. Included in the collection are correspondence, reports, receipts, invoices, financial and tax information, news clippings, and legal documents. This collection has received minimal processing and is available by permission of the manuscripts curator or under the supervision of manuscripts staff only.

Dates

1970-1974

Conditions Governing Access

This collection has received minimal processing and is available by permission of the manuscripts curator or under the supervision of manuscripts staff only.

Twenty-four hour advanced notice encouraged. Materials must be used on-site. Access to parts of this collection may be restricted under provisions of state or federal law.