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
50	415	A	6	1	141.0	144.0	452.50	453.93	DATA CARD	1					58.9	52.06	68.71	36.37				LABNB
50	415	A	6	1	141.0	144.0	452.50	453.93	COMMENT CARD	1		THESE		LAST	TWOS	AMPLES	TAKEN	SEVEN	DAYS	AFTER	CORED	LABNB
50	415	A	7	1	13.0	18.0	509.50	509.66	DATA CARD	1					46.5	42.35	45.20	28.38				LABNB
50	415	A	8	1	140.0	150.0	576.00	577.45	DATA CARD	1						55.20	61.60	33.41				5033
50	415	A	8	1	140.0	150.0	576.00	577.45	DATA CARD	1	COMBINATION	7.11		1.6	54.7	55.23	61.60	33.24				LABNB
50	415	A	9	4	140.0	150.0	642.50	648.45	DATA CARD	1						57.40	58.90	32.61				5033
50	415	A	9	4	140.0	150.0	642.50	648.45	DATA CARD	1	COMBINATION	6.81		1.0	52.8	57.37	58.90	32.46				LABNB
50	415	A	10	1	140.0	150.0	709.00	710.45	DATA CARD	1						58.90	56.30	31.74				5033
50	415	A	10	1	140.0	150.0	709.00	710.45	DATA CARD	1	COMBINATION	7.59		1.2	52.3	58.94	56.29	31.59				LABNB
50	415	A	11	1	140.0	150.0	794.50	795.95	DATA CARD	1						59.30	52.20	28.80				5033
50	415	A	11	1	140.0	150.0	794.50	795.95	DATA CARD	1	COMBINATION	7.27		1.4	47.9	59.26	52.17	28.65				LABNB
50	415	A	12	1	140.0	150.0	880.00	881.45	DATA CARD	1						57.30	47.20	26.37				5033
50	415	A	12	1	140.0	150.0	880.00	881.45	DATA CARD	1	COMBINATION	7.47		1.5	44.6	57.30	47.21	26.24				LABNB
50	415	A	14	1	140.0	150.0	1032.00	1033.45	DATA CARD	1						60.70	25.10	24.53				5033
50	415	A	14	1	140.0	150.0	1032.00	1033.45	DATA CARD	1	COMBINATION	7.96		1.0	40.7	60.69	25.13	24.41				LABNB