####################### Meta Data Part #############################								
	Column Name	Data Type	Description	Label	Validation Text	Unit		
1	EXPEDITION	Numeric	expedition number	Expedition Number	integer value	#		
2	SITE	Numeric	site number	Site Number	integer value	#		
3	HOLE	Text	code for hole	Hole	text string of max. 1 character (A_Z)	#		
4	BIT_SIZE	Text	bit size	Bit Size	text string of max. 10 characters	#		
5	BIT_DESCRIPTION	Text	drill bit description	Bit Description	text string of max. 100 characters	#		
6	STARTING_DEPTH	Double	starting depth for drill bit	Depth	real value	m		
7	ENDING_DEPTH	Double	ending depth for drill bit	Depth	real value	m		
8	TOTAL_LENGTH	Double	total length drilled	Total Length	real value	m		
9	REMARKS	Text	remarks	Remarks	text string of max. 255 characters	#		
								
####################### Data Part #############################								
Expedition	Site	Hole	Bit Size	Drill bit description	Depth(m)from	Depth(m)to	Total(m)	Remarks
5054	1	A	HQ3	Excore 6-8 FD13 10WW	103	110	7	"used for drilling cement, not worn out"
5054	1	A	HQ3	Excore 8-9 JET16 10WW	110	282.7	172.7	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	282.7	440.5	157.8	
5054	1	A	HQ3	Excore 9 JET16 10WW	440.5	477.35	36.85	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	477.35	600.15	122.8	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	600.15	655.45	55.3	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	655.45	714.25	58.8	
5054	1	A	HQ3	Excore 6-8 FD13 10WW	714.25	767	52.75	
5054	1	A	HQ3	Excore 6-8 JET16 10WW	767	882.5	115.5	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	882.5	968	85.5	
5054	1	A	HQ3	Excore 6-8 JET16 10WW	968	991.45	23.45	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	991.45	1095.5	104.05	
5054	1	A	HQ3	Excore 9 JET16 10WW	1095.5	1109	13.5	
5054	1	A	HQ3	Excore 10 JET16 10WW	1109	1147.7	38.7	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1147.7	1234.65	86.95	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1234.65	1295	60.35	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1295	1307.6	12.6	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1307.6	1369.65	62.05	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1369.65	1470	100.35	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1470	1540.8	70.8	
5054	1	A	HQ3	Excore 8-9 JET16 10WW	1540.8	1616	75.2	
5054	1	A	NQ3	Excore 8-9 JET16 8WW	1616	1649	33	
5054	1	A	NQ3	Excore 8-9 JET16 8WW	1649	1709	60	
5054	1	A	NQ	Excore 6-8 JET16 8WW	1709	1936.65	227.65	
5054	1	A	NQ	Excore 6-8 JET16 8WW	1936.65	1964.8	28.15	
5054	1	A	NQ	Excore 6-8 JET16 8WW	1964.8	2005.95	41.15	
5054	1	A	NQ	Excore 8-9 JET16 8WW	2005.95	2034.95	29	
5054	1	A	NQ	Excore 6-8 JET16 8WW	2034.95	2195.8	160.85	
5054	1	A	NQ	Excore 6-8 JET16 8WW	2195.8	2207.8	12	
5054	1	A	NQ	Excore 6-8 JET16 8WW	2207.8	2495.8	288	
								
	"Excore is the name of the bit, the number designates the rock group (8-9 is medium hard to hard rocks and"							
	"abrasive to slightly abrasive formations), JET16 is the flow profile with 16 mm crown height, FD is face"							
	"discharge with 13 mm crown hight, and 10WW is the number of water ways."