More by Jon Erickson
Hacking
The Human Volcano Population Growth as Geologic Force
Craters, Caverns, and Canyons Delving Beneath the Earth's Surface
An Introduction to Fossils and Minerals Seeking Clues to the Earth's Past
Marine Geology Undersea Landforms and Life Forms
Glacial Geology How Ice Shapes the Land
Ecological Economics Textbook and Workbook Set
Volcanoes and Earthquakes
Environmental Geology Facing the Challenges of Our Changing Earth
Housing the Homeless
Ice ages: Past and future
The Woman with the Eggs