Event label	Optional label	Method/Device	Abbreviation	O2A Registry URI	Date/Time	Latitude	Longitude	Elevation	Date/Time end	Latitude end	Longitude end	Elevation end	Comment
171-1049		Composite Core	COMPCORE		1997-01-13T00:00:00	30.14233	-76.11211	-2665.9					48 cores; 414.1 m cored; 93.2 m drilled; 66.4% recovery
171-1049A		Drilling/drill rig	DRILL		1997-01-13T13:15:00	30.14238	-76.11216	-2656.1					23 cores; 191.9 m cored; 0 m drilled; 54.4 % recovery
171-1049B		Drilling/drill rig	DRILL		1997-01-15T04:00:00	30.14236	-76.11208	-2670.8					12 cores; 110.7 m cored; 46.2 m drilled; 73.7 % recovery
171-1049C		Drilling/drill rig	DRILL		1997-01-16T00:30:00	30.14227	-76.11211	-2670.8					13 cores; 111.5 m cored; 47 m drilled; 79.7 % recovery
171-1050		Composite Core	COMPCORE		1997-01-17T00:00:00	30.09994	-76.23497	-2298.7					94 cores; 848.4 m cored; 317.5 m drilled; 84.1% recovery
171-1050A		Drilling/drill rig	DRILL		1997-01-17T01:30:00	30.09994	-76.23500	-2299.8					36 cores; 319.9 m cored; 0 m drilled; 91.8 % recovery
171-1050B		Drilling/drill rig	DRILL		1997-01-20T00:15:00	30.09994	-76.23491	-2299.8					27 cores; 240 m cored; 0 m drilled; 91.4 % recovery
171-1051		Composite Core	COMPCORE		1997-01-21T00:00:00	30.05300	-76.35775	-1981.6					134 cores; 1160.9 m cored; 10.3 m drilled; 95.4% recovery
171-1051A		Drilling/drill rig	DRILL		1997-01-21T19:15:00	30.05288	-76.35761	-1982.7					73 cores; 636.3 m cored; 8.3 m drilled; 94.3 % recovery
171-1051B		Drilling/drill rig	DRILL		1997-01-27T02:00:00	30.05308	-76.35783	-1980.6					61 core; 524.6 m cored; 2 m drilled; 96.9 % recovery
171-1052		Composite Core	COMPCORE		1997-01-30T00:00:00	29.95133	-76.62678	-1343.8					111 cores; 1005.1 m cored; 140 m drilled; 76.8% recovery
171-1052A		Drilling/drill rig	DRILL		1997-01-30T15:00:00	29.95150	-76.62658	-1344.5					21 core; 174.5 m cored; 0 m drilled; 91.5 % recovery
171-1052B		Drilling/drill rig	DRILL		1997-01-31T12:00:00	29.95130	-76.62680	-1345					14 cores; 119.5 m cored; 0 m drilled; 96.8 % recovery
171-1052C		Drilling/drill rig	DRILL		1997-01-31T20:45:00	29.95130	-76.62683	-1345					2 cores; 19 m cored; 0 m drilled; 104.8 % recovery
171-1052D		Drilling/drill rig	DRILL		1997-01-31T22:00:00	29.95127	-76.62686	-1342.5					2 cores; 19 m cored; 0 m drilled; 102.2 % recovery
171-1052E		Drilling/drill rig	DRILL		1997-02-01T02:00:00	29.95130	-76.62680	-1343.5					58 cores; 544.6 m cored; 140 m drilled; 60.2 % recovery
171-1053		Composite Core	COMPCORE		1997-02-06T00:00:00	29.99231	-76.52356	-1629.9					40 cores; 365.6 m cored; 0 m drilled; 98.4% recovery
171-1052F		Drilling/drill rig	DRILL		1997-02-06T04:30:00	29.95130	-76.62680	-1342					14 cores; 128.5 m cored; 0 m drilled; 100.5 % recovery
171-1053A		Drilling/drill rig	DRILL		1997-02-06T20:30:00	29.99227	-76.52352	-1629.5					20 cores; 183.2 m cored; 0 m drilled; 103.4 % recovery
171-1053B		Drilling/drill rig	DRILL		1997-02-07T18:20:00	29.99230	-76.52355	-1630.3					20 cores; 182.4 m cored; 0 m drilled; 93.3 % recovery
171-1050C		Drilling/drill rig	DRILL		1997-02-08T19:30:00	30.09991	-76.23497	-2296.5					31 core; 288.5 m cored; 317.5 m drilled; 69.4 % recovery