An introductory chapter briefly reviews Texas' geology followed by a series of road guides with the local particulars. The authors tell you what the rocks are and what they mean. Useful graphics and charts supplement the text and help you to understand

The year 1997 marked the twenty-fifth anniversary of the Roadside Geology Series. With nearly one million Roadside Geology books sold, Mountain Press strives to preserve the original intent of the series -- to provide scientific information in an engaging and accessible way for everyone interested in how the earth works.

Geo-Texas succeeds in bringing together astronomy, geology, meteorology, oceanography, and environmental studies in a highly informative, one-of-a-kind guide to Earth sciences in the Lone Star State. Eric R. Swanson draws on the latest scientific findings in treating the natural history of Texas from the oldest known rock, through the age of the dinosaurs, to the geologic present, from the early development of Texas' water and land resources to the current crisis of environmental pollution. In examining Texas natural sciences-and the abiding connection between Texans and their physical surroundings-Geo-Texas is engagingly anecdotal and draws freely on the wry humor with which Texans have always observed and regarded their environment. Entertaining accounts of natural phenomena, such as a meteorite scoring a direct hit on a swimming pool and a Texas twister sweeping up a farmer and returning him to earth unharmed, supplement the scholarship in each chapter to show how cultural and scientific issues converge. Students and teachers of Texas Earth science will find Geo-Texas indispensable. With more than eighty illustrations and valuable appendices listing rock hound clubs, Earth science organizations, and points of interest throughout the state, Geo-Texas will also appeal to the general reader and serve as the Earth science guide for lovers of Texas and its multifaceted environment.

The Big Bend is bizarre, mountainous, stark, dramatic, full of exotic shapes and colors, unlike anything else in Texas.

Through photos and narrative, some of Texas' most dedicated scientists show you actual specimens of dinosaur material found in Texas, as well as dinosaur exhibits found throughout the state.

"Dinosaur tracks preserved in sandstone, knobs of granite rising from the plains, and springs cascading down limestone cliffs are just a few of the fascinating geologic features discussed in Roadside Geology of Oklahoma, a guide to more than 35 roads that crisscross the Sooner State. Longtime Oklahoma Geological Survey geologist Neil Suneson tells you what to look for along the roads, points you in the direction of nearby parks with interesting rocks and crystals, and recounts historical gems about radium mineral baths, coal mines, fossil excavations, and the early days of petroleum extraction, not to mention the rush for nonexistent gold in the Wichita Mountains. And lest you think nothing has happened recently, geologically speaking, in this Great Plains state, you'll learn about a fault that broke the land surface a meer 1,250 years ago and is capable of generating a 7.0 magnitude earthquake. Suneson also gets you up to speed on more modern considerations such as groundwater depletion, petroleum fracking, and strip mine reclamation. Take this book along for a ride as you roll across the red plains east to the Ozark Plateau, west to the Panhandle, or south to the Ouachita, Arbuckle, and Wichita Mountains"--