leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 30 288 A 6 457.00 457.80 BULK 'diffuse scattering' measure 42.6 30 288 A 6 457.00 457.80 BULK 'amorphous material' measure 7.4 30 288 A 8 533.00 535.10 BULK 'diffuse scattering' measure 41.9 30 288 A 8 533.00 535.10 BULK 'amorphous material' measure 6.3 30 288 A 8 533.00 535.90 BULK 'diffuse scattering' measure 44.3 30 288 A 8 533.00 535.90 BULK 'amorphous material' measure 10.2 30 288 A 9 571.00 578.10 BULK 'diffuse scattering' measure 40.3 30 288 A 9 571.00 578.10 BULK 'amorphous material' measure 3.7 30 288 A 9 571.00 579.30 BULK 'diffuse scattering' measure 39.3 30 288 A 9 571.00 579.30 BULK 'amorphous material' measure 2.1 30 288 A 10 609.00 609.90 BULK 'diffuse scattering' measure 38.8 30 288 A 10 609.00 609.90 BULK 'amorphous material' measure 1.3 30 288 A 11 647.00 649.40 BULK 'diffuse scattering' measure 81.4 30 288 A 11 647.00 649.40 BULK 'amorphous material' measure 48.0 30 288 A 11 647.00 649.40 BULK CALCITE 22.3 30 288 A 11 647.00 649.40 BULK DOLOMITE 2.3 30 288 A 11 647.00 649.40 BULK QUARTZ 5.9 30 288 A 11 647.00 649.40 BULK MICA 5.5 30 288 A 11 647.00 649.40 BULK MONTMORILLONITE 2.6 30 288 A 11 647.00 649.40 BULK PALYGORSKITE 60.1 30 288 A 16 761.00 762.00 BULK 'diffuse scattering' measure 48.7 30 288 A 16 761.00 762.00 BULK 'amorphous material' measure 18.1 30 288 A 16 761.00 762.00 BULK CALCITE 88.4 30 288 A 16 761.00 762.00 BULK QUARTZ 10.0 30 288 A 16 761.00 762.00 BULK 'diffuse scattering' measure 73.8 30 288 A 16 761.00 762.00 BULK 'amorphous material' measure 53.2 30 288 A 16 761.00 762.00 BULK CALCITE 55.7 30 288 A 16 761.00 762.00 BULK QUARTZ 2.9 30 288 A 16 761.00 762.00 BULK PLAGIOCLASE 10.3 30 288 A 16 761.00 762.00 BULK MONTMORILLONITE 4.0 30 288 A 16 761.00 762.00 BULK PALYGORSKITE 4.3 30 288 A 16 761.00 762.00 BULK CLINOPTILOLITE 19.5 30 288 A 16 761.00 762.40 BULK 'diffuse scattering' measure 79.8 30 288 A 16 761.00 762.40 BULK 'amorphous material' measure 55.6 30 288 A 16 761.00 762.40 BULK CALCITE 2.7 30 288 A 16 761.00 762.40 BULK QUARTZ 4.5 30 288 A 16 761.00 762.40 BULK PLAGIOCLASE 16.7 30 288 A 16 761.00 762.40 BULK MICA 3.9 30 288 A 16 761.00 762.40 BULK MONTMORILLONITE 15.0 30 288 A 16 761.00 762.40 BULK PALYGORSKITE 13.7 30 288 A 16 761.00 762.40 BULK CLINOPTILOLITE 35.0 30 288 A 20 846.50 850.80 BULK 'diffuse scattering' measure 79.4 30 288 A 20 846.50 850.80 BULK 'amorphous material' measure 65.0 30 288 A 20 846.50 850.80 BULK CALCITE 80.2 30 288 A 20 846.50 850.80 BULK QUARTZ 11.2 30 288 A 20 846.50 850.80 BULK CRISTOBALITE 5.8 30 288 A 20 846.50 850.80 BULK TRIDYMITE 1.5 30 288 A 21 856.00 858.10 BULK 'diffuse scattering' measure 63.7 30 288 A 21 856.00 858.10 BULK 'amorphous material' measure 37.6 30 288 A 21 856.00 858.10 BULK CALCITE 69.9 30 288 A 21 856.00 858.10 BULK QUARTZ 0.2 30 288 A 21 856.00 858.10 BULK PLAGIOCLASE 4.1 30 288 A 21 856.00 858.10 BULK MONTMORILLONITE 3.9 30 288 A 21 856.00 858.10 BULK CLINOPTILOLITE 17.2 30 288 A 23 875.00 876.70 BULK 'diffuse scattering' measure 56.7 30 288 A 23 875.00 876.70 BULK 'amorphous material' measure 9.4 30 288 A 23 875.00 876.70 BULK CALCITE 54.2 30 288 A 23 875.00 876.70 BULK QUARTZ 13.9 30 288 A 23 875.00 876.70 BULK CRISTOBALITE 22.8 30 288 A 23 875.00 876.70 BULK MONTMORILLONITE 1.8 30 288 A 23 875.00 876.70 BULK TRIDYMITE 4.8 30 288 A 24 884.50 884.80 BULK 'diffuse scattering' measure 46.4 30 288 A 24 884.50 884.80 BULK 'amorphous material' measure 16.1 30 288 A 24 884.50 884.80 BULK CALCITE 72.3 30 288 A 24 884.50 884.80 BULK QUARTZ 25.6 30 288 A 25 894.00 895.00 BULK 'diffuse scattering' measure 47.8 30 288 A 25 894.00 895.00 BULK 'amorphous material' measure 16.8 30 288 A 25 894.00 895.00 BULK CALCITE 79.0 30 288 A 25 894.00 895.00 BULK QUARTZ 17.0 30 288 A 25 894.00 895.00 BULK MONTMORILLONITE 1.4 30 288 A 26 913.00 913.60 BULK 'diffuse scattering' measure 56.3 30 288 A 26 913.00 913.60 BULK 'amorphous material' measure 24.4 30 288 A 26 913.00 913.60 BULK CALCITE 53.8 30 288 A 26 913.00 913.60 BULK QUARTZ 31.8 30 288 A 26 913.00 913.60 BULK CRISTOBALITE 10.3 30 288 A 26 913.00 913.60 BULK PLAGIOCLASE 1.3 30 288 A 26 913.00 913.60 BULK TRIDYMITE 2.1 30 288 A 27 932.00 934.20 BULK 'diffuse scattering' measure 44.9 30 288 A 27 932.00 934.20 BULK 'amorphous material' measure 14.2 30 288 A 27 932.00 934.20 BULK CALCITE 67.5 30 288 A 27 932.00 934.20 BULK QUARTZ 30.1 30 288 A 28 951.00 952.30 BULK 'diffuse scattering' measure 57.5 30 288 A 28 951.00 952.30 BULK 'amorphous material' measure 12.8 30 288 A 28 951.00 952.30 BULK CALCITE 49.2 30 288 A 28 951.00 952.30 BULK QUARTZ 21.3 30 288 A 28 951.00 952.30 BULK CRISTOBALITE 22.5 30 288 A 28 951.00 952.30 BULK TRIDYMITE 5.5 30 288 A 29 970.00 971.10 BULK 'diffuse scattering' measure 57.0 30 288 A 29 970.00 971.10 BULK 'amorphous material' measure 13.9 30 288 A 29 970.00 971.10 BULK CALCITE 32.2 30 288 A 29 970.00 971.10 BULK QUARTZ 37.5 30 288 A 29 970.00 971.10 BULK CRISTOBALITE 28.0 30 288 A 29 970.00 971.10 BULK PLAGIOCLASE 1.1 30 288 A 30 979.50 980.50 BULK 'diffuse scattering' measure 57.6 30 288 A 30 979.50 980.50 BULK 'amorphous material' measure 27.0 30 288 A 30 979.50 980.50 BULK CALCITE 38.2 30 288 A 30 979.50 980.50 BULK QUARTZ 41.7 30 288 A 30 979.50 980.50 BULK CRISTOBALITE 10.4 30 288 A 30 979.50 980.50 BULK K-FELDSPAR 3.7 30 288 A 30 979.50 980.50 BULK PLAGIOCLASE 1.8 30 288 A 30 979.50 980.50 BULK MICA 0.9 30 288 A 30 979.50 980.50 BULK MONTMORILLONITE 2.2