1st intact lake Pleistocene archaeological localities to be descend in North American arctic circle.
3 sites, in Yukon, 770km NW of Whitehorse.
Caves occupy limestone ridge in Keele ridge/zone of flat topped mountains and plateaus on northern reads of the north Ogilvie mountain ecological zone.
North flowing Bluefish river, 6km west.
It’s 580m above sea lever, unlike Old Crows Narch. Its lowland is 80km to the northeast (pics).