National Park Service
Near Armstrong, Texas
Padre Island National Seashore
Santa Ana National Wildlife Refuge
Fish and Wildlife Service
Near Los Fresnos, Texas
Fish and Wildlife Service
Near Alamo, Texas
US Army Corps of Engineers
Near Canyon Lake, Texas
Canyon Lake
Near Sattler, Texas
Canyon Lake
Near Canyon Lake, Texas
Canyon Lake
Near Sattler, Texas
Somerville Lake
Near Burton, Texas
Somerville Lake
Near Brenham, Texas
US Army Corps of Engineers
Near Somerville, Texas
National Park Service
Near Brownsville, Texas
Fish and Wildlife Service
Near Alamo, Texas
Fish and Wildlife Service
Near Rockport, Texas
Bureau of Reclamation
Near Edna, Texas
Fish and Wildlife Service
Near Matagorda, Texas
Fish and Wildlife Service
Near Brazoria, Texas
National Park Service
Near San Antonio, Texas
Fish and Wildlife Service
Near Freeport, Texas
Fish and Wildlife Service
Near Eagle Lake, Texas
National Oceanic and Atmospheric Administration
Near Port Aransas, Texas
National Park Service
Near Stonewall, Texas
Fish and Wildlife Service
Near Marble Falls, Texas
Fish and Wildlife Service
Near Anahuac, Texas
Padre Island National Seashore
Near Corpus Christi, Texas
Padre Island National Seashore
Near Corpus Christi, Texas
Padre Island National Seashore
Near Kingsville, Texas
National Park Service
Near Bastrop, Texas
National Oceanic and Atmospheric Administration
Near Galveston, Texas
Palo Alto Battlefield National Historical Park
Near Brownsville, Texas
Bureau of Reclamation
Near Calliham, Texas
San Antonio Missions National Historical Park
Near San Antonio, Texas
Fish and Wildlife Service
Near San Marcos, Texas
Fish and Wildlife Service
Near Uvalde, Texas
National Archives and Records Administration
Near Austin, Texas
Lyndon B Johnson National Historical Park
Near Johnson City, Texas
Lyndon B Johnson National Historical Park
Near Stonewall, Texas
Lyndon B Johnson National Historical Park
Near Stonewall, Texas