Cite
MLA
Geological Survey (U.S.) (cartographer). Texas Pickwick quadrangle - University of Texas Libraries Collections. 1927-01-01. https://collections.lib.utexas.edu/catalog/utlmaps:fe685491-63d6-4ab1-a3f4-b3aba42806a0APA
Geological Survey (U.S.) (cartographer). (1927-01-01). Texas Pickwick quadrangle. Retrieved May 24, 2026, from https://collections.lib.utexas.edu/catalog/utlmaps:fe685491-63d6-4ab1-a3f4-b3aba42806a0Chicago
Geological Survey (U.S.) (cartographer). Texas Pickwick quadrangle. 1927-01-01. "Texas Pickwick quadrangle – Collections". University of Texas Libraries Collections. <https://collections.lib.utexas.edu/catalog/utlmaps:fe685491-63d6-4ab1-a3f4-b3aba42806a0> (24-May-2026).Note that these citations have been automatically generated, please verify that citation is correct and contains all necessary information.