SSI Binary Plotting Unloaded Entity File    2000-01-28 12:20:31     _RIG PIVOT                        _RIG PIVOT                                               @                              e        cross                                            @                              e        circle     _RING BLAST HOLE                       _RING BLAST HOLE           @           _RING BLAST HOLE                               @         ?                        n                                    @         @                              n        circle                            @9          ?                        n                                               ?                       n             _RING HOLE                       _RING HOLE           @9          _RING HOLE                               @         ?                        n                                    @         @                              n        circle                                      ?                       n            _RING NOTE    <@      @                                    |   .NOT N UR Y 