leg site hole core core type section top interval bottom interval sample code observer piece sub piece unit number SIO2 weight percentage TIO2 weight percentage AL2O3 weigth percentage FE2O3 weight percentage MNO weight percentage MGO weight percentage CAO weight percentage NA2O weight percentage K2O weight percentage P2O5 weight percentage total oxides weight percentage ignition loss fractionation grade comments NB ZR Y SR RB ZN CU NI CR V CE BA S TI CO LA TH EU SC TB HF GA TA ND YB U SM LU PB CS LI SB B F GD TM AG DY HO SN MO BE AU BI CL TL ER PR PT W GE PD IR AS SE BR CD Additional Trace Element (1) Additional Trace Element PPM (1) Additional Trace Element (2) Additional Trace Element PPM (2) Additional Trace Element (3) Additional Trace Element PPM (3) Additional Trace Element (4) Additional Trace Element PPM (4) latitude longitude depth top interval depth below sea floor bottom interval depth below sea floor 111 677 A 034 Extended Core Barrel CC 002 053.06 000.50 010.70 009.31 000.08 017.90 005.70 002.44 000.71 000.04 100.44 006.33 1.20230 -83.73700 0308.66 30868 30866 111 677 A 034 Extended Core Barrel CC 022 049.89 000.88 016.02 010.44 000.14 009.26 010.69 002.45 000.32 000.07 100.16 005.15 1.20230 -83.73700 0308.66 30888 30866 111 677 A 034 Extended Core Barrel CC 035 049.94 001.03 018.83 007.74 000.16 006.69 012.78 002.51 000.04 000.06 099.78 002.07 1.20230 -83.73700 0308.66 30901 30866 111 677 A 034 Extended Core Barrel CC 040 050.38 000.82 015.85 010.50 000.17 008.51 010.62 002.35 000.61 000.11 099.92 004.19 1.20230 -83.73700 0308.66 30906 30866