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
313-M0027A	MAT-1A				2009-05-01T19:00:00	39.63410	-73.62169	-33.5					Drilling Depth Method (DRF): measured by pipe; Drilling Depth Method (DSF): tag sea floor; Core Depth Method (CSF): let overlap if long; Core Depth Method (CCSF): let overlap if long
313-M0028A	MAT-2D				2009-05-23T14:20:00	39.56571	-73.49725	-35					Drilling Depth Method (DRF): measured by pipe; Drilling Depth Method (DSF): tag sea floor; Core Depth Method (CSF): let overlap if long; Core Depth Method (CCSF): let overlap if long
313-M0029A	MAT-3A				2009-06-21T08:59:00	39.51951	-73.41321	-36					Drilling Depth Method (DRF): measured by pipe; Drilling Depth Method (DSF): tag sea floor; Core Depth Method (CSF): let overlap if long; Core Depth Method (CCSF): let overlap if long