Ecosystems & Habitats

Grit A-Plenty: A Tale of the Labrador Wild

Ancient Landscapes of the Grand Canyon Region

The Lake of the Sky

Scott Burton in the Blue Ridge

Pond and Stream

Canoe and camera: a two hundred mile tour through the Maine forests

Boys of the Old Sea Bed: Tales of Nature and Adventure

Rivers of Great Britain

Shoshone National Forest, Wyoming

Cruisings in the Cascades

The Geology of Mt. Mansfield State Forest

The Rambler club in the mountains

The fauna of the deep sea

The Andes and the Amazon; Or, Across the Continent of South America

In the Arctic Seas

Ocean Gardens

Earth Features and Their Meaning An Introduction to Geology for the Student and the General Reader

Ferns of Hawaii National Park

Mystic Peak Legends

Lassen Trails: A Brief Guide to the Trails of Lassen Volcanic National Park