Fonds contain the records of Don MacLaurin. MacLaurin was involved in the forestry industry of British Columbia, taught at BCIT, and was heavily involved with the Resort Municipality of Whistler. He was in several forestry associations, including the Canadian Institute of Forestry, British Columbia Foresters, and the Forest Nursery Association of British Columbia. MacLaurin created the Whistler Interpretive Forest. MacLaurin also completed assessments for private developers. Included in the fonds are his personal records.

Most of the records were created in the Whistler region.

Series includes photographs regarding forestry and tree management; forestry tours; consulting projects Don MacLaurin was involved in; Whistler Interpretive Forest informative and trail signs; Bear Awareness signs; photographs related to Don MacLaurin's ABCPF [sic] thesis; photographs of the Whistler golf course; construction of the Whistler Creek dam; construction; photographs of vegetation and flowering plants; photographs related to an Environmentalists' conference.