Cite
MLA
United States. Army. Corps of Engineers (cartographer). Texas Islitas quadrangle : grid zone D. - University of Texas Libraries Collections. 1956-01-01. https://collections.lib.utexas.edu/catalog/utlmaps:f1776db1-f027-4bf1-b385-65a5f774d5e4APA
United States. Army. Corps of Engineers (cartographer). (1956-01-01). Texas Islitas quadrangle : grid zone D.. Retrieved May 31, 2026, from https://collections.lib.utexas.edu/catalog/utlmaps:f1776db1-f027-4bf1-b385-65a5f774d5e4Chicago
United States. Army. Corps of Engineers (cartographer). Texas Islitas quadrangle : grid zone D.. 1956-01-01. "Texas Islitas quadrangle : grid zone D. – Collections". University of Texas Libraries Collections. <https://collections.lib.utexas.edu/catalog/utlmaps:f1776db1-f027-4bf1-b385-65a5f774d5e4> (31-May-2026).Note that these citations have been automatically generated, please verify that citation is correct and contains all necessary information.