TY - RPRT TI - U.S. Geological Survey input-data forms for the assessment of the Spraberry Formation of the Midland Basin, Permian Basin Province, Texas, 2017 AU - Kristen R. Marra PY - 2017 DO - 10.3133/ofr20171117 UR - https://pubs.usgs.gov/publication/ofr20171117 ID - ofr20171117 ER -