About the Author

Darwin Spearing, author of Roadside Geology of Texas and coauthor of Roadside Geology of Wyoming, whetted his interest in the geology of Louisiana as a research geologist and exploration manager for Marathon Oil Company. Since then, he has served as a museum designer and a national park ranger. Spearing writes from his home in Grand Lake, Colorado

Reviews

"The book explains in non-technical language how geologic processes shaped the landscapes we see as we drive along Texas's primary highways."