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 29 283 2 4 0.0 6.0 10.00 14.53 DATA CARD 1 FLOW-THRU 7.18 3.7 35.2 LABNB 29 283 2 4 0.0 6.0 10.00 14.53 DATA CARD 5 PUNCH-IN 6.99 LABNB 29 283 6 2 0.0 6.0 124.00 125.53 DATA CARD 1 FLOW-THRU 7.21 5.5 35.2 LABNB 29 283 6 2 0.0 6.0 124.00 125.53 DATA CARD 5 PUNCH-IN 6.75 LABNB 29 283 8 3 0.0 6.0 190.50 193.53 DATA CARD 1 FLOW-THRU 7.43 7.1 35.2 LABNB 29 283 9 4 0.0 6.0 219.00 223.53 DATA CARD 1 FLOW-THRU 7.53 4.4 34.4 LABNB 29 283 11 3 0.0 6.0 276.00 279.03 DATA CARD 1 FLOW-THRU 7.50 4.3 33.0 LABNB 29 283 12 2 0.0 10.0 323.50 325.05 DATA CARD 1 FLOW-THRU 7.43 2.9 33.3 LABNB 29 283 13 3 0.0 10.0 371.00 374.05 DATA CARD 1 FLOW-THRU 7.81 2.8 31.9 LABNB 29 283 14 1 140.0 150.0 428.00 429.45 DATA CARD 1 FLOW-THRU 7.98 1.9 31.4 LABNB 29 283 16 3 0.0 10.0 542.00 545.05 DATA CARD 1 FLOW-THRU 8.49 1.1 34.9 LABNB 29 283 17 4 145.0 150.0 570.50 576.48 DATA CARD 1 FLOW-THRU 8.56 0.9 35.5 LABNB 29 283 SSW 0.00 0.00 DATA CARD 1 FLOW-THRU 7.88 2.4 34.6 LABNB 29 283 SSW 0.00 0.00 DATA CARD 5 PUNCH-IN 7.95 LABNB