Bremner Historic Mining District, Historic mining district within Wrangell-St. Elias National Park and Preserve, Alaska, United States.

The Bremner Historic Mining District lies just north of the Bremner River in Wrangell-St. Elias National Park and Preserve. It retains a placer site, a camp, four lode mines, a mill and a transportation network, including the Golconda complex with its ditch, hand-stacked cobble piles and two 1930s airstrips.

Named after John Bremner who first prospected the area in 1884-1885, the district experienced significant development following the 1902 discovery of placer gold, with major mining operations continuing through the 1930s until abandonment around 1941.

The site represents the frontier mining culture of early Alaska, showcasing the resourcefulness and determination of miners who established complete communities with housing, power systems, and transportation networks in one of America's most challenging environments.

Located within Wrangell-St. Elias National Park, the district is accessible via USGS Topo Maps McCarthy A-7 SW and SE, and visitors can explore the preserved structures, mining equipment, and airstrips that remain intact from the 1930s operations.

The Yellow Band camp had a hydroelectric system and was tied to Asa C. Baldwin, president of the Yellow Band Mining Company from 1936 to 1940. Baldwin had earlier completed the first American marine survey of Kodiak and the Aleutian Islands in 1909.