GREAT BEAR LAKE (south) – North West Territories, Canada
- Type: Circular formation
- Diameter: 240 m
- Location: N 64° 49’ W 121° 37’
The “circular structure” is visible under the wing-tip. We took this image on our way SOUTH from Tuktoyaktuk, just south of Great Bear Lake, NWT! The track marker on the google map are the SPOT locations of our flight in GO ZooM.