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 23 225 1 6 0.0 10.0 0.00 7.85 DATA CARD 1 FLOW-THRU 7.73 0.0 40.7 LABNB 23 225 3 4 0.0 10.0 18.00 22.55 DATA CARD 1 FLOW-THRU 7.60 0.0 42.9 LABNB 23 225 5 6 0.0 10.0 27.00 34.55 DATA CARD 1 FLOW-THRU 7.71 0.0 44.8 LABNB 23 225 8 3 145.0 150.0 45.00 49.48 DATA CARD 1 FLOW-THRU 7.76 0.0 45.4 LABNB 23 225 10 2 0.0 10.0 63.00 64.55 DATA CARD 1 FLOW-THRU 7.56 0.0 45.3 LABNB 23 225 13 6 0.0 10.0 77.00 84.55 DATA CARD 1 FLOW-THRU 7.54 0.0 51.4 LABNB 23 225 16 3 140.0 150.0 104.00 108.45 DATA CARD 1 FLOW-THRU 7.57 0.0 57.6 LABNB 23 225 18 4 140.0 150.0 122.00 127.95 DATA CARD 1 FLOW-THRU 7.23 0.0 64.7 LABNB 23 225 21 3 0.0 10.0 149.00 152.05 DATA CARD 1 FLOW-THRU 7.02 0.0 94.6 LABNB 23 225 23 2 140.0 150.0 167.00 169.95 DATA CARD 1 FLOW-THRU 7.00 0.0 136.1 LABNB 23 225 26 1 40.0 43.0 194.00 194.42 DATA CARD 1 0.0 181.0 LABNB 23 225 28 1 145.0 150.0 212.00 213.47 DATA CARD 1 0.0 246.5 LABNB 23 225 SSW 0.00 0.00 DATA CARD 1 FLOW-THRU 8.55 0.0 38.8 LABNB