This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may conta...

Elements of Crystallography - For Students of Chemistry, Physics and Mineralogy is an unchanged, ...

Elements of Crystallography - for Students of Chemistry, Physics and Mineralogy is an unchanged, ...

Modern Petrography - An Account of the Application of the Microscope to the Study of Geology is a...

This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may conta...

This work has been selected by scholars as being culturally important, and is part of the knowled...

This work has been selected by scholars as being culturally important, and is part of the knowled...

This work has been selected by scholars as being culturally important, and is part of the knowled...

The Distribution of Ancient Volcanic Rocks Along the Eastern Border of North America [microform]

Guide to Baltimore With an Account of the Geology of its Environs and Three Maps ..

Modern Petrography: An Account of the Application of the Microscope to the Study of Geology

Guide to Baltimore With an Account of the Geology of its Environs and Three Maps ..