convinced Congress into authorizing the “preparation of the geological map of the United States.” The first geologic maps ...

Zealandia fits all those points, but being almost inaccessible, little is known about its geology in detail ... covering much of the Western United States and northwestern Mexico today.

The larger, 6.8-magnitude quake happened at 11:49 a.m. Cuba time about 24 miles south of Bartolomé Masó, Cuba, data from the ...