2015-08-052015-08-051975http://hdl.handle.net/1969.3/287457 mapsMaps. 9. Geology -- 10.Mineral Resources -- 11. Soils -- 12. Major Vegetation Communities -- 13. Primary Mammals & Birds -- 14. Amphibians & Reptiles -- 15. Macro-Invertebrates -- 16. Principal Aquatic Resources.en-USTexas Gulf Coast Program: Research Report 1 MapsWorking Paper