Geological Notes (Classic Reprint)

Geological Notes on Oil Structures (Classic Reprint)

Geological Survey: Notes on Radium-Bearing Minerals (Classic Reprint)

Report on the Geological Map of Massachusetts (Classic Reprint)

A Geological, Historical (Classic Reprint)

Geological and Archaeological Notes on Orangia (Classic Reprint)

Geological Notes on Oil Structures Classic Reprint