Welcome!

This website allows the viewer to experience the geology of Texas from their computer. We have prepared two kinds of online field trips; a 3-D version that requires special red and cyan viewing glasses, and one that you can view without 3-D glasses. A cheap pair used for 3-D movies will work for viewing the 3-D files, or you can search the World Wide Web to find out where to purchase glasses. Sit back and enjoy the geologic history of central Texas!