TY - RPRT TI - Seismic model study of Patrick Draw field, Wyoming: a stratigraphic trap in the Upper Cretaceous Almond Formation AU - Robert C. Anderson AU - Robert T. Ryder PY - 1978 DO - 10.3133/ofr78496 UR - https://pubs.usgs.gov/publication/ofr78496 ID - ofr78496 ER -