C. K. (Charles Kenneth) Leith

C. K. (Charles Kenneth) Leith
The author has not yet completed their profile.

Author's Books:


CHAPTER I SURVEY OF FIELD In adapting ourselves to physical environment it has been necessary to learn something about the earth. Mainly within the last century has this knowledge been organized into the science of geology, and only within the last few decades have the complex and increasing demands of modern civilization required the applications of geology to practical uses, resulting in the... more...