Nature

The Fishing Industry

Forest Trees of Illinois

Natural History

Sea Monsters Unmasked, and Sea Fables Explained

Palm trees of the Amazon and their uses

Food of the Crow, Corvus brachyrhynchos Brehm, in South-central Kansas

The Big Cave

Animals of no Importance

Father Thames

For the Birds

Our Feathered Friends

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

Shaggycoat

Geographic Variation in the North American Cyprinid Fish, Hybopsis gracilis

The Boy With the U. S. Foresters

Cork: Its Origin and Industrial Uses

The Spell of the White Sturgeon

Birds in Legend, Fable and Folklore

The Land of Enchantment: From Pike's Peak to the Pacific

The Underworld of Oregon Caves National Monument