TY - RPRT TI - Seasonal changes in ground-water levels in the shallow aquifer near Hagerman and the Pecos River, Chaves County, New Mexico AU - H.S. Garn PY - 1988 DO - 10.3133/ofr88197 UR - https://pubs.usgs.gov/publication/ofr88197 ID - ofr88197 ER -