Prior to 1910, this log building, located at the south end of Columbia Lake, was the Thunderhill Mine concentrator (after metals are removed from mines, they are fed into a concentrator to begin the refining process). Logs from this and other buildings were used to build Randolph Bruces home in Invermere Pynelogs.If you have any more information, email us at [email protected] . Photo (A1408) courtesy of the Windermere District Historical Society
