A groundbreaking exploration of the physical and geological forces that have shaped the Appalachian Mountains, with special emphasis on the interplay between rock deformation, erosion, and tectonic movements.

This work…

Research in China V2: Systematic Geology is a book written by Bailey Willis in 1907. The book is a comprehensive study of China's geological features, including its rocks, minerals, and…

This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR’d book with strange characters, introduced typographical errors, and jumbled words. This book may have…

This book provides a comprehensive look at the geology and physiography of central Washington. Bailey Willis and George Otis Smith cover major topics including volcanic activity, glacial history, and erosion…

Minnow, une jeune autochtone, protectrice des eaux, entreprend un voyage sous l'eau o elle en apprend de notre famille qui vit dans l'ocan. Quand elle retourne la surface, elle rassemble…