Spatial Coverage
- Wilbarger County (Tex.)4
- Brewster County.3
- Brown County (Tex.)3
- Corpus Christi3
- Coryell County (Tex.)3
- Edwards Aquifer3
- Fort Worth3
- Galveston Region3
- Gulf Region (Tex.)3
- Harris County3
- Hopkins County3
- Hopkins County (Tex.)3
- Houston3
- Llano County (Tex.)3
- Louisiana.3
- Matagorda Bay (Tex.)3
- Mexico, North3
- Mexico.3
- Mills County (Tex.)3
- Mississippi3
