Hudson's Bay Co. post on north shore of lac Seul, Ontario, at White Pine Narrows which are about three miles west of mouth of Canoe river. A long point projecting from the south shore here contracts the lake to about half a mile wide. The extremity of the point is conspicuous by a clump of white pines and the name, Obijikoka, (or "lake of White Pine Narrows"), which the Indians gave to Lac Seul, has reference to this locality. The lake was variously called Lac Sal, Sel, Saul, Salt, and lonely [sic]. The Hudson's Bay Co. recommended building the post in 1815 and it was established soon after that date and was included in the 1856 list of posts. It is described as a "fine group of buildings on a sandy shore". In operation to present date. Located on route from Fort Alexander to Osnaburgh House and James Bay. Shown on map No. 132. Now known as Pine Ridge Post. See Fort Mattawa.