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 49 410 37 1 85.0 90.0 340.00 340.88 Zolotarev,B. 49 27 9 WET FLAME PHOTOMETRY SLIGHTLY ALTERED IGNEOUS APHYRIC BASALT 50.48 15.77 8.12 2.15 6.18 7.15 11.22 2.88 0.83 1.45 0.16 0.22 0.79 0.48 99.76 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 49 410 37 1 88.0 90.0 340.00 340.89 Bougault,H. 49 Appendices II, IV 9 XRF IGNEOUS APHYRIC BASALT 51.46 15.84 9.31 6.95 11.33 3.00 0.64 1.41 0.14 0.23 1.06 0.49 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 49 410 37 1 100.0 110.0 340.00 341.05 Tarney,J. 49 22 11 XRF SLIGHTLY ALTERED IGNEOUS APHYRIC BASALT 50.40 16.00 9.80 8.82 6.89 11.28 3.14 0.57 1.45 0.16 0.209 99.90 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 49 410 38 1 86.0 91.0 349.50 350.39 Zolotarev,B. 49 27 15 WET FLAME PHOTOMETRY MODERATELY ALTERED IGNEOUS BASALTIC BRECCIA 48.29 17.27 7.94 3.26 5.01 7.22 11.69 2.97 0.81 1.36 0.17 0.34 0.58 0.88 0.15 100.40 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 49 410 39 1 81.0 86.0 359.00 359.84 Floyd,P. 49 23 9B WET ATOMIC ABSORPTION MODERATELY ALTERED IGNEOUS BASALTIC BRECCIA 9.80 6.39 3.07 1.23 1.01 Total water not directly determined. Essential oxides quoted to .01%. INITIAL REPORTS Partial analysis. INITIAL REPORTS 49 410 39 3 100.0 105.0 359.00 363.03 Tarney,J. 49 22 7 XRF MODERATELY ALTERED IGNEOUS APHYRIC BASALT 49.91 16.48 8.87 7.98 4.45 10.11 4.43 1.69 1.38 0.17 0.293 97.78 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 49 410 39 3 119.0 124.0 359.00 363.22 Zolotarev,B. 49 27 8 WET FLAME PHOTOMETRY MODERATELY ALTERED IGNEOUS OL SPARSELY MICROPHYRIC BASALT 49.57 17.31 8.43 5.97 3.06 3.97 10.73 3.93 1.73 1.11 0.16 0.42 0.97 0.85 99.78 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 49 410 39 4 56.0 58.0 359.00 364.07 Bougault,H. 49 Appendices II, IV 4 XRF IGNEOUS APHYRIC BASALT 50.16 17.71 9.00 3.77 10.07 3.98 1.76 1.51 0.17 1.56 0.51 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTSIN BASALTIC BRECCIA 49 410 39 4 110.0 114.0 359.00 364.62 Tarney,J. 49 22 9A XRF MODERATELY ALTERED IGNEOUS APHYRIC BASALT 49.56 16.54 8.77 7.89 4.46 10.31 4.16 1.70 1.30 0.16 0.286 97.25 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 49 410 39 5 90.0 93.0 359.00 365.92 Floyd,P. 49 23 8 WET ATOMIC ABSORPTION MODERATELY ALTERED IGNEOUS APHYRIC BASALT 8.43 3.59 4.36 1.26 0.66 Total water not directly determined. Essential oxides quoted to .01%. INITIAL REPORTS Partial analysis. INITIAL REPORTS 49 410 39 6 28.0 33.0 359.00 366.81 Zolotarev,B. 49 27 2 WET FLAME PHOTOMETRY SLIGHTLY ALTERED IGNEOUS PLAG-CPX-OL SPARSELY MICROPHYRIC BASALT 51.33 18.01 6.41 4.52 2.34 3.36 10.37 4.19 2.41 1.02 0.11 0.29 0.91 0.90 99.96 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 49 410 41 2 54.0 59.0 378.00 380.07 Zolotarev,B. 49 27 7 WET FLAME PHOTOMETRY MODERATELY ALTERED IGNEOUS PLAG-OL-CPX SPARSELY MICROPHYRIC BASALT 51.36 16.60 6.39 3.12 3.58 5.47 10.10 3.93 1.99 1.02 0.16 0.26 1.16 0.84 99.59 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 49 410 41 2 55.0 57.0 378.00 380.06 Bougault,H. 49 Appendices II, IV 7 XRF IGNEOUS APHYRIC BASALT 51.15 17.32 6.90 4.81 11.21 3.88 1.84 1.01 0.16 0.27 3.31 0.84 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS