ptID   xUTM  yUTM  UTMz  surf  bed thick
000001   455501.07  7400773.93   33    1112.8   971.8  141.0
000002   455645.47  7400752.81   33    1135.2   960.2  175.0
000003   455940.43  7400891.40   33    1131.5   971.5  160.0
000004   455846.79  7400904.08   33    1129.5  1007.5  122.0
000005   455722.98  7400875.60   33    1127.3   965.3  162.0
000006   455728.12  7400775.45   33    1133.9   964.9  169.0
000007   455743.31  7400677.02   33    1147.2   993.2  154.0
000008   455761.50  7400578.50   33    1170.0   989.0  181.0