Item is a map of British Columbia and is a key map showing: maps published on scale 1 inch to 2 miles and summary zones of the provincial forest inventory. Map includes index of post offices correct to October 22, 1956.

Item is a map of British Columbia's Status of Sustained-Yield Forestry Programme as at 31 December 1962. The map has been annotated to show forest area surveyed by Celgar Ltd. as base for new kraft mill.

Item is a map that distinguishes the regions covered by Tree Farm Licence No. 1 granted to Columbia Cellulose and Three Farm Licence No. 40 granted to Skeena Kraft. Major locations indicated in this map include: Prince Rupert, Terrace, Hazelton, Smithers, Kitimat, Skeena River, and Nass River. Railway routes are also shown.

Item is a map showing the watersheds of Diana Lake, Rainbow Lake and Prudhomme Lake.