ptID   xUTM  yUTM  UTMz  surf  bed thick
000001   463061.92  7534428.09   25    2076.0   599.0 1477.0
000002   463057.18  7534413.77   25    2076.0   576.0 1500.0
000003   463052.40  7534399.34   25    2087.0   595.0 1492.0
000004   463033.33  7534341.86   25    2102.0   625.0 1477.0
000005   463028.51  7534327.43   25    2102.0   628.0 1474.0
000006   463023.70  7534313.11   25    2102.0   618.0 1484.0
000008   463004.42  7534255.63   25    2079.0   615.0 1464.0