Mount Dewdney
Feature Type:Mount - Variation of Mountain: Mass of land prominently elevated above the surrounding terrain, bounded by steep slopes and rising to a summit and/or peaks. ["Mount" preceding the name usually indicates that the feature is named after a person.]
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: Head of Sowaqua Creek, N of junction of Sumallo and Skagit Rivers E of Hope, Yale Division Yale Land District
Latitude-Longitude: 49°16'36"N, 121°03'34"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 92H/6
Origin Notes and History:

Adopted 6 October 1936 on Geological Survey sheet 422A, Hope; not "Hopeless Mtn" as labelled on Dominion sectional sheet 11, Yale, 1912 & 1921.

Source: BC place name cards, or correspondence to/from BC's Chief Geographer or BC Geographical Names Office