Geology: Magma Categorization
Geology: Plutons and Mountain Formation
Geology: Plate Tectonics
Geology: Glaciers
Geology: Intro to Sedimentation & Rock Cycle

Engineering Geology

Lecture - 1 Introduction to Engineering Geology
Lecture - 2 Geologic Structures
Geology: A Self-Teaching Guide, at Amazon USA
A History of Geology, at Amazon USA
Principles of Geology, at Amazon USA
Theory of the Earth, by James Hutton, at Amazon USA
The Origin of Continents and Oceans, by Alfred Wegener, at Amazon USA
The Man Who Found Time: James Hutton and the Discovery of Earth's Antiquity, at Amazon USA
Time's Arrow, Time's Cycle: Myth and Metaphor in the Discovery of Geological Time, at Amazon USA how Burnet, Hutton and Lyell realized that the Earth was billions of years old
The Geologic Story of the Great Plains
Amazon river 'switched direction' - 24/10/06
UK's 'deepest' cave is discovered - 06/11/06 near Castleton in the Peak District in Derbyshire