Ryder Lake
Feature Type:Lake - Inland body of standing water.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: W of Lookout Ridge at SE side of Chilliwack (municipality), New Westminster Land District
Latitude-Longitude: 49°06'37"N, 121°52'41"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 92H/4
Origin Notes and History:

Adopted 2 June 1950 on 92H/4 as identified on Chilliwack municipal plans, and on BC Lands' map 4P, 1946.

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