Home
Topics
Authors
Quote Maker
Login
Register
Written By
Bill Bryson
Permian recalls the former Russian province of Perm in the Ural Mountains. For Cretaceous (from the Latin for chalk) we are indebted to a Belgian geologist with the perky name of J. J. d’Omalius d’Halloy.
8 Reads •
November 21, 2020
Download
8 Reads •