John J. W. Rogers profile picture

John J. W. Rogers

Is this your author profile? Create an account to claim and customize it!

Continents and Supercontinents
Precambrian Geology of India
Earth Science and Human History 101
People and the Earth
A History of the Earth
history of the earth
Women, Rocks, and Professors The Memories of a University Professor
Continents and Supercontinents
Continents and Supercontinents