Isosceles 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: E of head of Horsefly Lake, NE of Williams Lake (city), Cariboo Land District
Latitude-Longitude: 52°28'24"N, 120°32'32"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 93A/7
Origin Notes and History:

Adopted 1 September 1960 on 93A, as labelled on 1936 map 93A/7 by A.J. Campbell, BCLS, and as identified in the 1953 BC Gazetteer.

Source: BC place name cards, files, correspondence and/or research by BC Chief Geographer/Geographical Names Office.

So-named c1936 by A.J. Campbell, BCLS, because the mountain is shaped like an isosceles triangle when viewed from Horsefly Lake.

Source: BC place name cards, files, correspondence and/or research by BC Chief Geographer/Geographical Names Office.