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National Geologic Map Database
Map showing publication footprint
  • Usage in publication:
    • Stuart City formation
  • Modifications:
    • Original reference
  • Dominant lithology:
    • [Limestone]
  • AAPG geologic province:
    • Gulf Coast basin
Publication:

Winter, J.A., 1961, Stratigraphy of the Lower Cretaceous (subsurface) of south Texas: Gulf Coast Association of Geological Societies Transactions, v. 11, p. 15-24., See also Fredericksburg and Washita strata (subsurface Lower Cretaceous), southwest Texas, IN Stapp, W.L., ed., Contributions to the geology of south Texas, South Texas Geol. Soc., p. 81-115, 1962


Summary:

Pg. 15-23; 1962, IN Contributions to the geology of south Texas: San Antonio, South Texas Geol. Soc., p. 93. Stuart City formation of Atascosa group (new). Name proposed for rocks of Atascosa group in Stuart City reef trend, southern Texas (subsurface). No type well designated because data of wells that have penetrated the entire section are not available for study. Objections can be raised for this procedure of giving rocks of reef trend formational status without having any data for support. Writer [Winter] feels that, after having seen some confidential material, he is justified in his conclusion. Age is Early Cretaceous.

Source: US geologic names lexicon (USGS Bull. 1350, p. 730).


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates published by U.S. Geological Survey authors.

"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).

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