White Sea Fold Epoch

The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

White Sea Fold Epoch

 

an epoch of plication, metamorphism, and granitization that created the White Sea complex of the Baltic Shield about 2.5 billion years ago.

The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.