TY - RPRT TI - Chapter 4: The GIS Project for the Geologic Assessment of Undiscovered Oil and Gas in the Upper Cretaceous Navarro and Taylor Groups, Western Gulf Province, Texas AU - Laura Biewick PY - 2006 DO - 10.3133/ds69h4 UR - https://pubs.usgs.gov/publication/ds69H4 ID - ds69H4 ER -