TY - RPRT TI - GSSECT version 1.0: A prototype programs for the IBM PC or compatible microcomputers to assist drawing of cross sections AU - Gary I. Selner AU - Richard B. Taylor AU - Bruce R. Johnson PY - 1986 DO - 10.3133/ofr86446b UR - https://pubs.usgs.gov/publication/ofr86446B ID - ofr86446B ER -