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 75 530 B 4 2 143.0 150.0 11.20 14.16 DATA CARD 1 1.55 759.00 75228 75 530 B 4 2 143.0 150.0 11.20 14.16 DATA CARD 1 COMBINATION 7.65 COLORIMETRIC 12.5 35.2 6.93 52.40 19.46 LABNB 75 530 B 4 2 143.0 150.0 11.20 14.16 DATA CARD 2 0.10 10.72 20.90 75228 75 530 B 4 2 143.0 150.0 11.20 14.16 DATA CARD 3 4.80 75228 75 530 B 9 2 143.0 150.0 32.20 35.16 DATA CARD 1 COMBINATION 7.47 COLORIMETRIC 20.0 34.4 6.74 46.60 19.46 LABNB 75 530 B 9 2 143.0 150.0 32.20 35.16 DATA CARD 1 2.52 787.00 75228 75 530 B 9 2 143.0 150.0 32.20 35.16 DATA CARD 2 0.08 8.46 8.40 75228 75 530 B 9 2 143.0 150.0 32.20 35.16 DATA CARD 3 5.30 75228 75 530 B 14 2 140.0 150.0 54.20 57.15 DATA CARD 1 COMBINATION 7.58 COLORIMETRIC 23.4 33.3 5.64 41.19 19.46 LABNB 75 530 B 14 2 140.0 150.0 54.20 57.15 DATA CARD 1 3.04 944.00 75228 75 530 B 14 2 140.0 150.0 54.20 57.15 DATA CARD 2 0.12 11.34 7.40 75228 75 530 B 14 2 140.0 150.0 54.20 57.15 DATA CARD 3 5.70 75228 75 530 B 20 2 140.0 150.0 80.60 83.55 DATA CARD 1 COMBINATION 7.36 COLORIMETRIC 24.0 33.6 4.88 40.34 19.70 LABNB 75 530 B 20 2 140.0 150.0 80.60 83.55 DATA CARD 1 3.25 916.00 75228 75 530 B 20 2 140.0 150.0 80.60 83.55 DATA CARD 2 0.18 9.07 75228 75 530 B 20 2 140.0 150.0 80.60 83.55 DATA CARD 3 6.90 75228 75 530 B 26 2 140.0 150.0 102.80 105.75 DATA CARD 1 COMBINATION 7.41 COLORIMETRIC 20.8 32.7 5.70 38.52 19.39 LABNB 75 530 B 26 2 140.0 150.0 102.80 105.75 DATA CARD 1 3.24 974.00 75228 75 530 B 26 2 140.0 150.0 102.80 105.75 DATA CARD 2 0.19 9.70 3.80 75228 75 530 B 26 2 140.0 150.0 102.80 105.75 DATA CARD 3 6.90 75228 75 530 B 32 1 140.0 150.0 122.60 124.05 DATA CARD 1 COMBINATION 7.64 COLORIMETRIC 14.8 32.4 5.12 37.07 19.63 LABNB 75 530 B 32 1 140.0 150.0 122.60 124.05 DATA CARD 1 2.93 970.00 75228 75 530 B 32 1 140.0 150.0 122.60 124.05 DATA CARD 2 0.18 8.20 3.50 75228 75 530 B 32 1 140.0 150.0 122.60 124.05 DATA CARD 3 9.80 75228 75 530 B 38 2 140.0 150.0 145.20 148.15 DATA CARD 1 COMBINATION 7.48 COLORIMETRIC 10.6 32.2 5.33 31.32 19.29 LABNB 75 530 B 38 2 140.0 150.0 145.20 148.15 DATA CARD 1 2.56 875.00 75228 75 530 B 38 2 140.0 150.0 145.20 148.15 DATA CARD 2 0.17 10.00 3.60 75228 75 530 B 38 2 140.0 150.0 145.20 148.15 DATA CARD 3 12.00 75228 75 530 B 46 1 140.0 150.0 170.80 172.25 DATA CARD 1 COMBINATION 7.47 COLORIMETRIC 10.7 32.2 6.35 35.67 19.49 LABNB 75 530 B 46 1 140.0 150.0 170.80 172.25 DATA CARD 1 2.21 787.00 75228 75 530 B 46 1 140.0 150.0 170.80 172.25 DATA CARD 2 0.17 7.41 4.50 75228 75 530 B 46 1 140.0 150.0 170.80 172.25 DATA CARD 3 14.20 75228