leg	site	hole	core	section	top of sampled interval (cm)	bottom of sampled interval(cm)	depth to core (m)	depth to sample (m)	card type	card number	pH electrode type	pH	alkalinity measurement type	alkalinity	salinity	data field #1	data field #2	data field #3	data field #4	data field #5	data field #6	reference
18	175		1	4	0.0	6.0	0.00	4.53	DATA CARD	1	PUNCH-IN	8.07			34.1							LABNB
18	175		4	5	0.0	5.0	24.00	30.03	DATA CARD	1	PUNCH-IN	8.16			34.1							LABNB
18	175		6	5	0.0	5.0	43.00	49.50	DATA CARD	1	PUNCH-IN	8.20			34.1							LABNB
18	175		8	2	0.0	5.0	62.00	63.53	DATA CARD	1	PUNCH-IN	8.20			33.8							LABNB
18	175		10	5	0.0	6.0	81.00	87.03	DATA CARD	1	PUNCH-IN	8.10	COLORIMETRIC	30.0	33.3	3.32	44.61	19.20				18A2
18	175		10	5	0.0	6.0	81.00	87.03	DATA CARD	1	PUNCH-IN	8.06			33.3							LABNB
18	175		10	5	0.0	6.0	81.00	87.03	DATA CARD	1											728.37	18A2
18	175		10	5	0.0	6.0	81.00	87.03	DATA CARD	2							11.25		1.17			18A2
18	175		10	5	0.0	6.0	81.00	87.03	DATA CARD	2						0.12				126.60		18A2
18	175		10	5	0.0	6.0	81.00	87.03	DATA CARD	3											471.67	18A2
18	175		12	1	145.0	150.0	100.00	101.47	DATA CARD	1	PUNCH-IN	8.15			32.2							LABNB
18	175		14	5	145.0	150.0	119.00	126.47	DATA CARD	1	PUNCH-IN	8.32			32.8							LABNB
18	175		16	5	0.0	4.0	138.00	144.02	DATA CARD	1	PUNCH-IN	7.93			33.0							LABNB
18	175		18	4	0.0	6.0	157.00	161.53	DATA CARD	1	PUNCH-IN	8.40	COLORIMETRIC	16.3	33.8	4.59	45.03	19.20				18A2
18	175		18	4	0.0	6.0	157.00	161.53	DATA CARD	1	PUNCH-IN	8.35			33.3							LABNB
18	175		18	4	0.0	6.0	157.00	161.53	DATA CARD	1											582.70	18A2
18	175		18	4	0.0	6.0	157.00	161.53	DATA CARD	2							10.47		11.18			18A2
18	175		18	4	0.0	6.0	157.00	161.53	DATA CARD	2						0.10				2.50		18A2
18	175		18	4	0.0	6.0	157.00	161.53	DATA CARD	3											467.22	18A2
18	175		SSW				0.00	0.00	DATA CARD	1	PUNCH-IN	8.38			28.1							LABNB