North Bloomfield & Malakoff Diggins State Historic Park
North Bloomfield - Malakoff Diggins State Historic Park - California
Rieth-Riley Construction Co.'s South Bend, IN - Aggregate Mining Operations
Malakoff Diggins & Jackass Flats Hydraulic Mining Operations, California Gold Country
The Diggins - Malakoff Diggins State Historic Park - California
The North Bloomfield Mining and Gravel Company of North Bloomfield, California, was established in 1866 and operated a hydraulic gold-mining operation at the Malakoff Mine subsequent to the California Gold Rush. In its day, no other company's operations matched North Bloomfield Mining and Gravel Company in size or expense.