This book is a consolidation of two Bulletins of the U.S. Geological Survey.It consists of extens...
This book has been considered by academicians and scholars of great significance and value to lit...
This book has been considered by academicians and scholars of great significance and value to lit...
This work was originally published by the U.S. Geological Survey in 1894 as Bulletin No. 116. It ...
This book has been considered by academicians and scholars of great significance and value to lit...
This book has been considered by academicians and scholars of great significance and value to lit...
This book has been considered by academicians and scholars of great significance and value to lit...
This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may conta...
The Building of a Nation - The growth, present condition and resources of the United States, with...
The author was a geographer for the United States Geological Survey. He was motivated to publish ...
This work, originally published in 1894 as 'Bulletin No. 118' of the U.S. Geological Survey, is a...
This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may conta...