Geology

Speed Reading

On Shaky Ground

Popular Scientific Recreations in Natural Philosophy, Astronomy, Geology, Chemistry

Flotsametrics and the Floating World

Perspectives to CO2 Geological Storage and Greenhouse Gas Negative Emissions in South-Southeastern Brazil

Earthquakes and Other Earth Movements

Geology: The Science of the Earth's Crust

Fossil Ice Crystals: An Instance of the Practical Value of “Pure Science”

The Preparation of Illustrations for Reports of the United States Geological Survey

The Geography of the Region about Devil's Lake and the Dalles of the Wisconsin

The Chain of Life in Geological Time

Coral Reefs

Geological Observations on South America

My experiments with volcanoes

The Descent of Man

Disputed Earth

Outlines of the Earth's History: A Popular Study in Physiography

Illogical Geology, the Weakest Point in the Evolution Theory

First Lessons in Natural Philosophy for Beginners

Some Salient Points in the Science of the Earth