More by Jon Erickson
Hacking
The Human Volcano Population Growth as Geologic Force
Ecological Economics Textbook and Workbook Set
Glacial Geology How Ice Shapes the Land
An Introduction to Fossils and Minerals Seeking Clues to the Earth's Past
Craters, Caverns, and Canyons Delving Beneath the Earth's Surface
Marine Geology Undersea Landforms and Life Forms
The Mysterious Oceans
Dying Planet: The Extinction of Species (Discovering Earth Science Series)
Housing the Homeless
Marine Geology Exploring the New Frontiers of the Ocean
Violent Storms