Benchmark Sketch of Rainbow Bridge, Station Number: 877-0520, drawn by D. Edwards. Date: 08/04/1993.
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. Rainbow Bridge Benchmark Sketch data. Corpus Christi: Texas A&M University-Corpus Christi.