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
68-501		Drilling/drill rig	DRILL		1979-07-08T00:00:00	1.22720	-83.73430	-3457					19 cores; 137.7 m cored; 0.5 m drilled; 51.2 % recovery
68-501_Site		Composite Core	COMPCORE		1979-07-08T00:00:00	1.22720	-83.73430	-3457					19 cores; 137.7 m cored; 0.5 m drilled; 51.2% recovery
68-502		Drilling/drill rig	DRILL		1979-08-16T00:00:00	11.49030	-79.37970	-3051					49 cores; 209.7 m cored; 4.4 m drilled; 73.6 % recovery
68-502A		Drilling/drill rig	DRILL		1979-08-16T00:00:00	11.49100	-79.37900	-3051					62 cores; 195.1 m cored; 19.7 m drilled; 91.6 % recovery
68-502_Site		Composite Core	COMPCORE		1979-08-16T00:00:00	11.49110	-79.37880	-3051					169 cores; 629.8 m cored; 24.1 m drilled; 84.4% recovery
68-502B		Drilling/drill rig	DRILL		1979-08-16T00:00:00	11.49180	-79.37820	-3051					23 cores; 99.7 m cored; 0 m drilled; 88 % recovery
68-502C		Drilling/drill rig	DRILL		1979-08-16T00:00:00	11.49130	-79.37830	-3051					35 cores; 125.3 m cored; 0 m drilled; 88.4 % recovery
68-503B		Drilling/drill rig	DRILL		1979-09-06T00:00:00	4.05030	-95.63870	-3672					26 cores; 112.8 m cored; 0 m drilled; 83.6 % recovery
68-503		Drilling/drill rig	DRILL		1979-09-06T00:00:00	4.05070	-95.63680	-3672					1 cores; 4.4 m cored; 0 m drilled; 109.1 % recovery
68-503_Site		Composite Core	COMPCORE		1979-09-06T00:00:00	4.05610	-95.63743	-3672					81 cores; 352.2 m cored; 0 m drilled; 67.4% recovery
68-503A		Drilling/drill rig	DRILL		1979-09-06T00:00:00	4.06730	-95.63680	-3672					54 cores; 235 m cored; 0 m drilled; 58.8 % recovery