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 28 266 1 2 144.0 150.0 0.00 2.97 DATA CARD 1 FLOW-THRU 7.64 2.7 34.4 LABNB 28 266 1 2 144.0 150.0 0.00 2.97 DATA CARD 5 PUNCH-IN 7.72 LABNB 28 266 4 3 144.0 150.0 63.00 67.47 DATA CARD 1 FLOW-THRU 7.68 3.9 34.9 LABNB 28 266 4 3 144.0 150.0 63.00 67.47 DATA CARD 5 PUNCH-IN 7.73 LABNB 28 266 6 5 144.0 150.0 101.00 108.97 DATA CARD 1 FLOW-THRU 7.50 3.8 35.2 LABNB 28 266 6 5 144.0 150.0 101.00 108.97 DATA CARD 5 PUNCH-IN 7.55 LABNB 28 266 8 5 144.0 150.0 129.50 136.97 DATA CARD 1 FLOW-THRU 7.47 3.9 35.1 LABNB 28 266 8 5 144.0 150.0 129.50 136.97 DATA CARD 5 PUNCH-IN 7.48 LABNB 28 266 10 5 144.0 150.0 148.50 156.47 DATA CARD 1 FLOW-THRU 7.35 3.3 34.6 LABNB 28 266 10 5 144.0 150.0 148.50 156.47 DATA CARD 5 PUNCH-IN 7.34 LABNB 28 266 12 2 144.0 150.0 177.00 179.97 DATA CARD 1 FLOW-THRU 7.43 3.0 34.0 LABNB 28 266 12 2 144.0 150.0 177.00 179.97 DATA CARD 5 PUNCH-IN 7.41 LABNB 28 266 14 3 144.0 150.0 215.00 219.47 DATA CARD 1 FLOW-THRU 7.57 2.5 34.4 LABNB 28 266 18 4 144.0 150.0 272.00 277.97 DATA CARD 1 FLOW-THRU 7.68 2.3 33.8 LABNB 28 266 21 5 144.0 150.0 329.00 336.97 DATA CARD 1 FLOW-THRU 7.52 3.0 34.9 LABNB 28 266 SSW 0.00 0.00 DATA CARD 1 FLOW-THRU 7.96 2.3 33.8 LABNB 28 266 SSW 0.00 0.00 DATA CARD 5 PUNCH-IN 8.06 LABNB