Lac des Roches
Feature Type:Lake - Inland body of standing water.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: Between Bridge Lake and Little Fort (community), SE of 100 Mile House, Lillooet Land District
Latitude-Longitude: 51°28'03"N, 120°34'02"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 92P/7
Related Maps:
Origin Notes and History:

Lac des Roches adopted 3 July 1914 as a long-established name.

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

Labelled "Roche L." on Epner's 1862 map of the Gold Regions of BC; labelled "L. des Roches" on Trutch's 1871 map of British Columbia. Identified as "Lac des Roche (Long)" on BC map 1G, 1916.

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

In the fur trade era the brigade trail to Fort Alexandria went up the North Thompson to the present Little Fort, and across by Bridge Lake [and Lac des Roches] to Green Lake and Lac la Hache....

Source: Place Names of the Kamloops District; Kamloops Museum, 1978