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 59 448 1 2 113.0 128.0 0.00 2.71 DATA CARD 1 COMBINATION 7.61 COLORIMETRIC 2.7 35.5 10.45 52.97 19.27 LABNB 59 448 6 3 140.0 150.0 43.00 47.45 DATA CARD 1 COMBINATION 7.62 COLORIMETRIC 2.8 35.8 11.19 52.94 19.31 LABNB 59 448 11 4 140.0 150.0 90.50 96.45 DATA CARD 1 COMBINATION 7.62 COLORIMETRIC 3.0 36.0 10.55 53.22 19.44 LABNB 59 448 16 5 140.0 150.0 138.00 145.45 DATA CARD 1 COMBINATION 7.63 COLORIMETRIC 2.9 35.8 10.63 52.73 19.71 LABNB 59 448 21 3 135.0 150.0 185.50 189.93 DATA CARD 1 COMBINATION 7.62 COLORIMETRIC 2.7 36.9 10.63 52.02 20.36 LABNB 59 448 26 2 141.0 150.0 233.00 235.96 DATA CARD 1 COMBINATION 8.50 COLORIMETRIC 2.7 35.5 9.90 46.21 19.24 LABNB 59 448 SSW 0.00 0.00 DATA CARD 1 COMBINATION 8.29 COLORIMETRIC 2.4 36.0 10.61 53.93 19.48 LABNB