TY - RPRT TI - Processed and interpreted U.S. Geological Survey seismic reflection profile and vertical seismic profiles, Niobrara County, Wyoming AU - Myung W. Lee AU - J. J. Miller AU - R. T. Ryder AU - A. H. Balch PY - 1981 DO - 10.3133/oc114 UR - https://pubs.usgs.gov/publication/oc114 ID - oc114 ER -