by Robert Stroud Houston
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Genetic study of some pyrrhotite deposit...
A regional study of rocks of Precambrian...
New stratigraphic subdivisions and redef...
Titaniferous black sandstone deposits of...
Proterozoic geology of the Granite villa...
Wonderful Life the Burgess
Quaternary of South America and Antarcti...
The old red sandstone
La terre avant de déluge
Fauna of the Vale and Choza
The map that changed the world