The Bullion Mines, also known as the Bulllion Pit, was a gold mine in Likely, British Columbia that operated from 1892 to 1942. It was associated with the Consolidated Cariboo Hydraulic Mining Company and the South Fork Hydraulic Mine. The objectives of the company were to pursue hydraulic and other processes of mining, to own and construct ditching flumes or other systems of waterways and to acquire and operate, sell or lease mines, minerals, water and waterways. In 1894 the Cariboo Hydraulic Mining Company bought the South Fork Hydraulic and Mining company. Both were dissolved in 1912. 

The fonds consists of six company ledgers: 1894 - 1896, 1896, 1898 - 1901, 1900, 1904 - 1905, 1923 - 1926. Also includes 15 pages of correspondence and notes. The ledgers note expenses for various operations in the mine and in the company owned premises in town. The letters and notes concern the purchase of explosives for the mine and discusses the Consolidated Cariboo Hydraulic Mining Company.