leg site hole core coretype section top interval bottom interval sample code ph ph method alkalinity alkalinity method salinity salinity method chlorinity chlorinity method magnesium magnesium method calcium calcium method sulfate sulfate method phosphate phosphate method ammonia ammonia method silica silica method potassium potassium method nitrate nitrate method bromide bromide method manganese manganese method iron iron method strontium strontium method other name (1) other units (1) other results (1) other method (1) other name (2) other units (2) other results (2) other method (2) latitude longitude depth top interval depth bottom interval depth 104 642 A 001 Hydraulic (Advanced) Piston Core 03 140 150 07.82 titration 002.450 titration 35.1 refractometer 0557.00 titration 050.40 titration 010.81 titration 026.10 ion chromatography 67.22500 2.92833 0004.30 570 580