"Agatized Rainbows: A Story of the Petrified Forest" by Harold J. Brodrick is an intriguing narrative that takes readers on a journey to the Petrified Forest, a

Dive into a study of colonial Africa with insights and analyses presented in 'The African Colony Studies in The Reconstruction. Embark on a scholarly journey in

This book is the first to describe the history of geoconservation. It draws on experience from the UK, Europe and further afield, to explore topics including: w

Describes 6 national park visitor centers built from 1956-1966 during the National Park Service's Mission 66 park development program. Includes a brief history