TY - RPRT TI - Sediment magnetic data and thermomagnetic determinations of modern and ancient soils and parent materials near McCook, Red Willow County, Nebraska; contributions to Quaternary paleoclimatic studies of midcontinent loess deposits AU - S. S. Harlan AU - J. G. Rosenbaum AU - D.R. Muhs AU - E. Arthur Bettis PY - 1998 DO - 10.3133/ofr9846 UR - https://pubs.usgs.gov/publication/ofr9846 ID - ofr9846 ER -