Benchmark Sketch of Arroyo City, Station Number: 877-9108, drawn by Arroyo City. Date: 02/01/2012.
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. 2021. Arroyo City Benchmark Sketch data. Corpus Christi: Texas A&M University-Corpus Christi.