Benchmark Sketch of S. Padre Island Coast Guard Station, Station Number: 877-9748, drawn by B. Wynn. Date: 04/01/1986.
US Army Corps of Engineers (USACE), Texas General Land Office (GLO), Texas Water Development Board (TWDB) and in collaboration and following the standards of the National Oceanic and Atmospheric Administration (NOAA).
Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/
Conrad Blucher Institute. 2022. S. Padre Island Coast Guard Station Benchmark Sketch data. Corpus Christi: Texas A&M University-Corpus Christi.