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 23 227 3 1 18.0 27.0 27.00 27.23 DATA CARD 1 FLOW-THRU 7.47 1.7 46.6 LABNB 23 227 5 2 0.0 7.0 36.00 37.54 DATA CARD 1 FLOW-THRU 7.11 1.5 46.2 LABNB 23 227 6 2 0.0 10.0 45.00 46.55 DATA CARD 1 FLOW-THRU 7.20 1.6 52.8 LABNB 23 227 10 2 140.0 150.0 72.00 74.95 DATA CARD 1 FLOW-THRU 7.10 2.3 54.6 LABNB 23 227 12 2 0.0 10.0 81.00 82.55 DATA CARD 1 FLOW-THRU 7.36 1.6 78.6 LABNB 23 227 14 1 109.0 114.0 99.00 100.12 DATA CARD 1 FLOW-THRU 7.30 1.1 101.7 LABNB 23 227 16 1 130.0 140.0 113.00 114.35 DATA CARD 1 FLOW-THRU 7.05 1.7 125.0 LABNB 23 227 18 3 140.0 150.0 131.00 135.45 DATA CARD 1 FLOW-THRU 6.73 2.1 165.9 LABNB 23 227 20 3 0.0 10.0 149.00 152.05 DATA CARD 1 1.5 187.0 LABNB 23 227 23 1 0.0 5.0 167.00 167.03 DATA CARD 1 FLOW-THRU 6.46 2.6 214.0 LABNB 23 227 25 2 0.0 10.0 185.00 186.55 DATA CARD 1 0.0 237.0 LABNB 23 227 27 1 0.0 8.0 203.00 203.04 DATA CARD 1 0.0 240.0 LABNB 23 227 36 2 46.0 53.0 280.00 282.00 DATA CARD 1 0.0 250.5 LABNB 23 227 44 CC 341.00 344.10 DATA CARD 1 FLOW-THRU 6.20 0.0 256.0 LABNB 23 227 SSW 0.00 0.00 DATA CARD 1 FLOW-THRU 8.29 0.0 39.3 LABNB