Illustrates the water supplies of British Columbia's Bowen Island, and the many methods for its conservation.

Describes results of field work in the northern region of Reindeer Lake on the northern Saskatchewan-Manitoba border, where mapping was carried out from the interior of the Proterozoic Wathaman Batholith to the Archean Peter Lake Domain. The main objective was to establish the nature and timing of the contact relationship between the Archean craton margin and the Wathaman Batholith. Evidence is also presented regarding the nature of the Swan River Pluton and similar bodies north-west of the Batholith.