Handwritten personal correspondence and printed business letters pertaining to silver mining in New Mexico (1861-1904), diary by Edward Copely about his journeys as a gold miner through Washington (1861), and genealogy of the Saunders, Little, and Abbott families. Also available are photographs of Edward and Susan Copely in the BYU Photo Archives.

Typewritten and handwritten minutes of the directors, stockholders, and advirsory committee meetings. The stock certificate book includes some filled out stubs of stock purchases and blank certificates. The minute book also includes summaries of the institution's activities and four pages of account records of the Copper Coin Mining Company.

Contains the cash and journal ledgers of the Copper Exploration Mining Company dating from 1934-1937. Some references are made to the Tintic Standard Mining Company.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.

Tax papers (1904-1947), company correspondence (1909-1947), financial records including incoming statements and bank statements (1914-1929), financial papers for individual companies (1907-1953), mining bulletins (1926-1928), and over 200 maps and plans. The materials relate to the operations of the company and to the corporations in which it invested. Most of these companies were involved either in mining or in railroads.