The Alexander Manson Mining Collection consists of 133 loose photographs documenting various aspects of the mining industry in Northern British Columbia between 1930-1940. Photographs show images of Manson Creek and Germansen Landing.

Emil Bronlund was in 1927 hired by Consolidated Mining and Smelting Ltd. (later known as Cominco) to take on the company's mining exploration in northern British Columbia, a position he held for almost 25 years. Bronlund had a Leica camera and took photographs during his exploratory trips.

This album of Bronlund's photographic negatives from 1930 to 1932 includes photographs of the following trips:

• Trip to Osilinka River and Omineca River, July 1930
• Copper Mountain on Duck Creek, July 1930
• Wedge Creek, Sept. 1930
• Finlay River, Finlay Forks, Parsnip River, and Crooked River, Oct. 1930
• Prince George, Aug. 1930
• Gola, Norway, Apr. 1931
• Emil Bronlund and Frank Swannell survey crews at Thutade Lake, June 1931 and Sept. 1931
• Cairn mining claim exploration for Consolidated Mining and Smelting Ltd., June-July 1931
• Brothers Lake, Bronlund Peak, and Fredricksen Lake, July 1932
• Sustut Lake, Sept.-Oct 1931
• McLeod River trip, Mar.-Apr. 1932

File consists of 1 audiocassette of interview by Bob Harkins with Tommy Walker who discusses his exploration work in the Omenica and Spatsizi Park region and current exploration being undertaken by another explorer Fred

Topographic map depicting regions, communities, unexplored areas, bodies of water, transport routes, and glaciers.

Item is a 1997 report by Bernard McKay entitled Valleau River Caribou Study that includes interviews with area residents about caribou.