The fonds consists of 51 cm of textual records, 115 photographs, 1 artwork by Robert Guest, and 9 forestry related maps. It includes: a series of photographs related to Jack Mantle showing early Grande Prairie and includes two photographs featuring soldiers from WW2; a series of correspondence from F.W. Schenk and photographs showing scenes from the Northern Alberta Railway (NAR) and various train accidents; a series of photographs, maps, employment records and daily journals from Dave Schenk during his career working for NAR and Alberta Forest Service; and a series of employment records from Melba Schenk during her time working as a weather observer for Alberta Forest Service.
The fonds has been arranged into the following series: Jack Mantle (1911-1940); F.W. Schenk (1917-1964); Dave Schenk (1924-2005); and Melba Schenk (1973-1977)