Ecosystems & Habitats

Five Years in the Alleghanies

Ocean's Story; or, Triumphs of Thirty Centuries

True Tales of Mountain Adventures: For Non-Climbers Young and Old

Glacières; or, Freezing Caverns

Mount Rainier, a Record of Exploration

Practical Forestry in the Pacific Northwest

My Year in a Log Cabin

The Rivers of Great Britain, Descriptive, Historical, Pictorial: Rivers of the East Coast

The Land of Little Rain

In Northern Mists: The History of Arctic Exploration

The Geologic Story of Glacier National Park

Trees of the Forest: Their Beauty and Use

Majestic Waterfalls and Their Stories

A voyage to Spitzbergen

Colorado Outings

The New Forest, Its History and its Scenery

Joe Wayring at Home or The Adventures of a Fly-Rod

Travels in a Tree-top

The Harvest of the Sea

Cactus Forest Drive, Saguaro National Monument