19712330130000  71.00833 -145.58333 G171AR  GRAVITYCORE                      M                     71ABP7    "METAL-FREE FOR S. NAIDU, 100 CM."  71ABP7
19712340730000  70.80833 -145.93333 G171AR  GRAVITYCORE                      M                     71ABP8    SHORT CORE ON FOURTH TRY. PISTONCORE - TRIED AND BUSTED PVC BARREL.  71ABP8
19712361540000  71.00000 -147.06667 G171AR  GRAVITYCORE                889   M                     71ABP19   "FOR S. NICHOLS. GOOD, SAME AS PISTONCORE IN TEXTURE."  71ABP19
19712580455000  71.54000 -152.92000 G171AR  GRAVITYCORE                 62   M                     71ABP88   80 CM DORE. 71ABP88
19712580000000  71.12500 -153.00000 G171AR  GRAVITYCORE                      M                     71ABP90
19712600505000  71.53667 -156.06667 G171AR  GRAVITYCORE                164.6 M                     71ABP95