Browsing by Subject "Paleontology--Texas"
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Stratigraphy, vertebrate paleontology and depositional history of the Ogallala Group in Blanco and Yellowhouse canyons, northwestern Texas (1985-08)The late Miocene Ogallala Group is up to 90 meters thick in exposures along the eastern escarpment of the High Plains in Crosby, Garza and Lubbock Counties, Texas. Two formations are mapped in this section. The lower ...
(1968-06)Trilobites collected during the past twenty years from the Morgan Creek, Point Peak, and San Saba members of the Wilberns Formation constitute the material basis for this paleontologic and statistical investigation. ...