leg site hole core section top interval depth(cm) bottom interval depth(cm) top of core depth(m) sample midpoint depth(m) analyst volume chapters piece number analytical methods alteration rock type rock name SiO2 Al2O3 Fe2O3 FeO(total) Fe2O3(total) FeO MgO CaO Na2O K2O TiO2 MnO P2O5 LOI H20+ H2O- CO2 SO3 S total magnesium number analytical info. data source comments 80 550 B 26 1 33.0 36.0 689.00 689.35 Maury,R.C. 80 42 3A XRF IGNEOUS PILLOW BASALT 48.47 15.92 10.25 6.19 11.90 2.01 0.33 1.36 0.12 0.17 2.56 99.28 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 26 3 88.0 91.0 689.00 692.90 Maury,R.C. 80 42 8 XRF IGNEOUS MASSIVE BASALTIC LAVA FLOW 49.30 15.00 12.51 6.51 11.74 1.90 0.04 1.49 0.18 0.17 0.75 99.59 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 27 1 65.0 68.0 693.50 694.17 Maury,R.C. 80 42 3A XRF IGNEOUS LAVA FLOW OR PILLOW BASALT FRAGMENTS 47.86 16.69 12.32 7.22 7.54 2.42 0.07 1.74 0.08 0.17 1.97 98.08 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 27 3 33.0 36.0 693.50 696.85 Maury,R.C. 80 42 1C XRF IGNEOUS LAVA FLOW OR PILLOW BASALT FRAGMENTS 48.05 16.62 11.22 6.70 10.82 2.00 0.02 1.66 0.16 0.19 1.81 99.25 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 28 1 94.0 97.0 698.00 698.96 Maury,R.C. 80 42 3A XRF IGNEOUS PILLOW BASALT 47.45 16.76 9.24 6.24 12.82 2.56 0.02 1.16 0.16 0.14 3.84 100.39 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 28 2 72.0 74.0 698.00 700.23 Maury,R.C. 80 42 2B XRF IGNEOUS BASALTIC LAVA FLOW 48.24 15.98 11.41 6.70 12.57 1.67 0.01 1.49 0.19 0.17 1.40 99.83 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 28 5 129.0 131.0 698.00 705.30 Maury,R.C. 80 42 3B XRF IGNEOUS BASALTIC LAVA FLOW 50.06 15.53 11.47 6.20 12.39 1.83 0.01 1.49 0.20 0.20 0.83 100.21 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 29 1 1.0 5.0 702.50 702.53 Maury,R.C. 80 42 1A XRF IGNEOUS MASSIVE LAVA FLOW 47.74 17.14 11.67 6.89 9.52 2.21 0.14 1.60 0.12 0.16 2.33 99.52 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 29 3 5.0 8.0 702.50 705.57 Maury,R.C. 80 42 1 XRF IGNEOUS MASSIVE LAVA FLOW 49.20 15.07 12.55 7.16 12.22 1.52 0.02 1.47 0.20 0.17 0.90 100.48 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 29 4 57.0 60.0 702.50 707.59 Maury,R.C. 80 42 1D XRF IGNEOUS MASSIVE LAVA FLOW 47.95 16.62 10.96 7.21 11.30 1.95 0.02 1.37 0.17 0.15 1.94 99.64 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 30 1 32.0 37.0 711.00 711.35 Maury,R.C. 80 42 1C XRF IGNEOUS MASSIVE LAVA FLOW 48.38 16.60 10.89 6.45 10.78 1.98 0.37 1.43 0.13 0.16 2.20 99.37 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 80 550 B 30 5 0.0 4.0 711.00 717.02 Maury,R.C. 80 42 1 XRF IGNEOUS MASSIVE LAVA FLOW 48.89 16.99 10.69 6.44 13.06 1.53 0.00 1.23 0.17 0.15 0.86 100.01 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS