Perpendicular Mountain
Feature Type:Mountain - Mass of land prominently elevated above the surrounding terrain, bounded by steep slopes and rising to a summit and/or peaks.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: NW side of head of Wakeman Sound Kingcome Inlet, NE of Port McNeill (municipality), Range 2 Coast Land District
Latitude-Longitude: 51°03'56"N, 126°33'50"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 92M/2
Origin Notes and History:

Adopted 9 January 1963 on 92M, as labelled on British Admiralty Chart 581, 1867 et seq.

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