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 105 645 G 001 Hydraulic (Advanced) Piston Core 02 140 150 07.95 titration 003.605 titration 33.9 refractometer 0547.60 titration 048.48 titration 009.77 titration 70.45800 -64.65483 0002.50 390 400