Detna Lake
Feature Type:Lake - Inland body of standing water.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: E of Nahlouza Lake, SE of Eutsuk Lake on E side of Tweedsmuir Provincial Park, Coast Land District
Latitude-Longitude: 53°06'58"N, 126°02'40"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 93E/1
Origin Notes and History:

Adopted 7 September 1950 on 93E, as labelled on plan 3T255, being a topographic map of Range 4 Coast District drawn by Frank Swannell, BCLS, from surveys conducted in 1920-21-22. Origin/significance not recorded.

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