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 68 501 1 1 145.0 150.0 0.00 1.48 DATA CARD 1 11.06 48.13 0.24 897.00 6921 68 501 1 1 145.0 150.0 0.00 1.48 DATA CARD 1 COMBINATION 7.50 COLORIMETRIC 4.1 34.6 12.12 47.98 19.28 LABNB 68 501 1 1 145.0 150.0 0.00 1.48 DATA CARD 2 0.15 97.90 6921 68 501 1 2 145.0 150.0 0.00 2.98 DATA CARD 1 COMBINATION 7.43 COLORIMETRIC 5.0 34.6 12.37 47.26 19.31 LABNB 68 501 1 2 145.0 150.0 0.00 2.98 DATA CARD 1 12.19 47.42 808.00 6921 68 501 1 2 145.0 150.0 0.00 2.98 DATA CARD 2 0.16 12.13 26.29 6921 68 501 1 2 145.0 150.0 0.00 2.98 DATA CARD 3 2.83 483.80 6921 68 501 1 6 140.0 150.0 0.00 8.95 DATA CARD 1 COMBINATION 7.72 COLORIMETRIC 3.1 35.2 10.30 51.67 19.25 LABNB 68 501 1 6 140.0 150.0 0.00 8.95 DATA CARD 1 10.30 51.70 0.05 687.00 6921 68 501 1 6 140.0 150.0 0.00 8.95 DATA CARD 2 0.09 12.61 182.00 28.12 6921 68 501 1 6 140.0 150.0 0.00 8.95 DATA CARD 3 3.03 478.40 6921 68 501 3 4 140.0 150.0 55.10 61.05 DATA CARD 1 COMBINATION 7.08 COLORIMETRIC 2.6 34.4 33.66 18.95 19.38 LABNB 68 501 3 4 140.0 150.0 55.10 61.05 DATA CARD 1 31.98 20.38 0.85 1145.00 6921 68 501 3 4 140.0 150.0 55.10 61.05 DATA CARD 2 0.56 10.87 49.80 18.16 6921 68 501 3 4 140.0 150.0 55.10 61.05 DATA CARD 3 3.58 481.10 6921 68 501 4 2 140.0 150.0 112.10 115.05 DATA CARD 1 COMBINATION 6.81 COLORIMETRIC 2.1 34.6 45.48 9.99 19.69 LABNB 68 501 4 2 140.0 150.0 112.10 115.05 DATA CARD 1 43.16 12.03 0.70 1573.00 6921 68 501 4 2 140.0 150.0 112.10 115.05 DATA CARD 2 0.63 9.26 41.50 19.09 6921 68 501 4 2 140.0 150.0 112.10 115.05 DATA CARD 3 3.99 487.40 6921 68 501 5 2 140.0 150.0 169.10 172.05 DATA CARD 1 COMBINATION 6.99 COLORIMETRIC 1.4 34.4 50.59 7.23 19.22 LABNB 68 501 5 2 140.0 150.0 169.10 172.05 DATA CARD 1 48.05 9.50 0.63 1497.00 6921 68 501 5 2 140.0 150.0 169.10 172.05 DATA CARD 2 0.58 7.85 12.70 19.76 6921 68 501 5 2 140.0 150.0 169.10 172.05 DATA CARD 3 2.89 471.40 6921 68 501 6 3 140.0 150.0 226.10 230.55 DATA CARD 1 COMBINATION 7.04 COLORIMETRIC 1.2 34.1 49.40 7.54 19.12 LABNB 68 501 6 3 140.0 150.0 226.10 230.55 DATA CARD 1 46.96 9.74 0.62 1509.00 6921 68 501 6 3 140.0 150.0 226.10 230.55 DATA CARD 2 0.53 7.53 6.40 19.40 6921 68 501 6 3 140.0 150.0 226.10 230.55 DATA CARD 3 2.06 469.80 6921 68 501 7 1 140.0 150.0 235.60 237.05 DATA CARD 1 COMBINATION 7.43 COLORIMETRIC 0.7 34.9 49.32 11.13 19.38 LABNB 68 501 7 1 140.0 150.0 235.60 237.05 DATA CARD 1 46.98 13.28 0.53 556.00 6921 68 501 7 1 140.0 150.0 235.60 237.05 DATA CARD 2 0.44 6.14 5.00 21.79 6921 68 501 7 1 140.0 150.0 235.60 237.05 DATA CARD 3 2.51 476.10 6921 68 501 8 CC 245.00 245.10 DATA CARD 1 32.2 41.29 15.18 18.32 LABNB 68 501 SSW 0.00 0.00 DATA CARD 1 9.61 50.81 0.05 0.05 6921 68 501 SSW 0.00 0.00 DATA CARD 2 0.09 10.07 27.16 6921 68 501 SSW 0.00 0.00 DATA CARD 3 2.46 450.60 6921