[Shrezzing]

I'm not sure if this is concrete fact, or just a theory, but you can continue the line up Norway's western coast too. Then in the other direction, the line was broken, but restarts & progresses from Nova Scotia down through the Appalachians in North America.

[kitd]

IIRC they were all part of the same Pangaian range, and include Greenland east coast and the Atlas mountains.