6 books
A Record of the Geology of Texas for the Decade Ending December 31, 1896 (Classic Reprint)
The Geography of Texas
The Geography of Texas: Physical and Political (Large Text Classic Reprint)
A Record of the Geology of Texas for the Decade Ending December 31, 1896
Bulletin - University of Texas Mineral Survey Volume 5-9
The Geography of Texas, Physical and Political