https://geotripper.blogspot.com/2014/10/northern-convergence-well-call-it-rock.html
Geotripper: Northern Convergence: We'll Call it "Rock": The Okotok Erratic
There is a big rock out on the high prairie near Calgary, Alberta. That all by itself is a bit of strangeness. It's even more strange beca...
call itgeotrippernorthernconvergence