Notes on Geological Map-Reading (Classic Reprint)

Geological Notes on Oil Structures (Classic Reprint)

Geological and Archaeological Notes on Orangia (Classic Reprint)

Geological Notes of Ireland (Classic Reprint)

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

Geological Notes of Ireland (Classic Reprint)

Water Supply of and Geological Notes on the Rhein Valley (Classic Reprint)

Geological and Archaeological Notes on Orangia (Classic Reprint)