Teaching Database Proximity Map  Proximity to (other) unimproved surface highways  PUNIMPSH  [B]     Data Value  Description  [B] Distance Range [1] Search Object PUNIMPSH [2] Adjacent < 1/4 mile [3] Close 1/4 to3/4 mile  [4] Distant  3/4 to 2 mile [5] Far  > 2 mile   All contents copyright (C) 1992-1997,  D. Fehler and R.  Robinson,  All rights reserved.