Subject ASC0003u3c

The geological magazine, or, Monthly journal of geology.
n.s., decade 4, v. 5 (1898), Page 415 (1864)
Smithsonian Libraries
BHL Page 30745984

Keywords

pit valley cosgrove hill drift new red sandstone pebble false lamination coal band block Surface drift New Red Sandstone Sand coarse gravel Geology Cosgrove Hill cross-section gravel sand false laminations fossil oolites pebbels

Contributors

Species