Excerpt from The Mineral Structure of Some Victorian Rocks It has been pointed out that, in considering the history Of a rock, it is necessary to bear in mind t

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced

Excerpt from Contributions to the Mineralogy of Victoria Having myself no laboratory at command, I am specially indebted to my friend Mr. Cosmo Newbery for his

Excerpt from Some Principles and Methods of Rock Analysis With the introduction of improved methods of examination by the petrographer, especially as applied to