Regional Cross Sections of the Texas Panhandle: Precambrian to Mid-Permian, by C. R. Handford, S. P. Dutton, and P. E. Fredericks. 8 p., 2 figs., 1 table, 7 pls., 1981. Print Version.For a downloadable, digital version: CS0001D. Regional Cross Sections of the Texas...