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
28-264A		Drilling/drill rig	DRILL		1972-12-22T00:00:00	-34.96880	112.04470	-2876					4 cores; 38 m cored; 0 m drilled; 87.4 % recovery
28-264		Drilling/drill rig	DRILL		1972-12-22T00:00:00	-34.96880	112.04470	-2876					9 cores; 85.5 m cored; 28.5 m drilled; 61.6 % recovery
28-264_Site		Composite Core	COMPCORE		1972-12-22T00:00:00	-34.96880	112.04470	-2876					13 cores; 123.5 m cored; 28.5 m drilled; 69.6% recovery
28-265		Drilling/drill rig	DRILL		1972-12-29T00:00:00	-53.54080	109.94570	-3581					17 cores; 159.5 m cored; 9.5 m drilled; 67.6 % recovery
28-265_Site		Composite Core	COMPCORE		1972-12-29T00:00:00	-53.54080	109.94570	-3581					17 cores; 159.5 m cored; 9.5 m drilled; 67.6% recovery
28-266_Site		Composite Core	COMPCORE		1973-01-02T00:00:00	-56.40220	110.11170	-4167					24 cores; 219.5 m cored; 0 m drilled; 66.1% recovery
28-266		Drilling/drill rig	DRILL		1973-01-02T00:00:00	-56.40220	110.11170	-4167					24 cores; 219.5 m cored; 0 m drilled; 66.1 % recovery
28-267		Drilling/drill rig	DRILL		1973-01-06T00:00:00	-59.26230	104.48830	-4522					6 cores; 48.5 m cored; 9.5 m drilled; 53.8 % recovery
28-267_Site		Composite Core	COMPCORE		1973-01-06T00:00:00	-59.26230	104.48830	-4522					18 cores; 162.5 m cored; 19 m drilled; 56% recovery
28-267A		Drilling/drill rig	DRILL		1973-01-06T00:00:00	-59.26230	104.48830	-4522					2 cores; 19 m cored; 9.5 m drilled; 61.1 % recovery
28-267B		Drilling/drill rig	DRILL		1973-01-06T00:00:00	-59.26230	104.48830	-4522					10 cores; 95 m cored; 0 m drilled; 56.1 % recovery
28-268_Site		Composite Core	COMPCORE		1973-01-10T00:00:00	-63.94980	105.15570	-3529					20 cores; 189.5 m cored; 0 m drilled; 34.6% recovery
28-268		Drilling/drill rig	DRILL		1973-01-10T00:00:00	-63.94980	105.15570	-3529					20 cores; 189.5 m cored; 0 m drilled; 34.6 % recovery
28-269_Site		Composite Core	COMPCORE		1973-01-17T00:00:00	-61.67620	140.07020	-4282					24 cores; 226.5 m cored; 0 m drilled; 41.6% recovery
28-269A		Drilling/drill rig	DRILL		1973-01-17T00:00:00	-61.67620	140.07020	-4282					13 cores; 123.5 m cored; 0 m drilled; 44.9 % recovery
28-269		Drilling/drill rig	DRILL		1973-01-17T00:00:00	-61.67620	140.07020	-4282					11 cores; 103 m cored; 0 m drilled; 37.7 % recovery
28-270_Site		Composite Core	COMPCORE		1973-01-29T00:00:00	-77.44130	-178.50320	-633					45 cores; 398.5 m cored; 10 m drilled; 64.3% recovery
28-270		Drilling/drill rig	DRILL		1973-01-29T00:00:00	-77.44130	-178.50320	-633					45 cores; 398.5 m cored; 10 m drilled; 64.3 % recovery
28-271		Drilling/drill rig	DRILL		1973-02-03T00:00:00	-76.72120	-175.04770	-562					9 cores; 85 m cored; 92 m drilled; 16.5 % recovery
28-271_Site		Composite Core	COMPCORE		1973-02-03T00:00:00	-76.72120	-175.04770	-562					9 cores; 85 m cored; 92 m drilled; 16.5% recovery
28-272_Site		Composite Core	COMPCORE		1973-02-06T00:00:00	-77.12700	-176.76020	-619					35 cores; 332.5 m cored; 68.5 m drilled; 44.5% recovery
28-272		Drilling/drill rig	DRILL		1973-02-06T00:00:00	-77.12700	-176.76020	-619					35 cores; 332.5 m cored; 68.5 m drilled; 44.5 % recovery
28-273		Drilling/drill rig	DRILL		1973-02-10T00:00:00	-74.53820	174.62620	-491					9 cores; 76 m cored; 0 m drilled; 36.7 % recovery
28-273A		Drilling/drill rig	DRILL		1973-02-10T00:00:00	-74.53820	174.62620	-491					24 cores; 210 m cored; 47.5 m drilled; 26.4 % recovery
28-273_Site		Composite Core	COMPCORE		1973-02-10T00:00:00	-74.53820	174.62620	-491					33 cores; 286 m cored; 47.5 m drilled; 29.2% recovery
28-274_Site		Composite Core	COMPCORE		1973-02-16T00:00:00	-68.99680	173.42730	-3305					43 cores; 402 m cored; 9.5 m drilled; 67% recovery
28-274		Drilling/drill rig	DRILL		1973-02-16T00:00:00	-68.99680	173.42730	-3305					43 cores; 402 m cored; 9.5 m drilled; 67 % recovery