60456 16 1 450 470 133.50 133.96 SRN I PCE 7A 20 1 S RT APHYRIC BASALT 2 S % OBSERVER CALLED THIS A METABASALT,EXTENSIVELY 3 S % ALTERED; 4 S TEX ORIGINALLY INTERSERTAL TO SUBOPHITIC* 5 G PLAG 0.2-0.3 6 G % APPROX COMP AN60,RELICTS,LARGE PLAG LATHS 7 G % PRESERVED ONLY,ALL OTHER GROUNDMASS TOTALLY 8 G % ALTERED* 9 A CLAY.MIN 60VESICLES AND EVERYTHING BUT LARGE PLAG 10 A GROUNDMASS LATHS 11 A CARB 24VESICLES AND EVERYTHING BUT LARGE PLAG 12 A GROUNDMASS LATHS 13 A CHLORITE 8VESICLES AND EVERYTHING BUT LARGE PLAG 14 A GROUNDMASS LATHS 15 A PYRITE 1VESICLES AND EVERYTHING BUT LARGE PLAG 16 A GROUNDMASS LATHS 17 V 0.5-5 7SCATTERED CARB,CLAY, IRREGULAR 18 V PYRITE,CHLOR 19 V % CLAY COULD BE SMECTITE* 20 60456 16 114601480 133.50 134.97 SRN I PCE 16 19 1 S RT PLAG SPARSELY PHYRIC BASALT 2 S % OBSERVER CALLED THIS A META-PILLOW BASALT, 3 S % EXTENSIVELY ALTERED; 4 S TEX ORIGINALLY SPARSELY PHYRIC 5 S WS NEXT TO GLASSY MARGIN* 6 P PLAG 2 0.5-2ROUNDED GRAINS + TABULAR XTLS 7 P % APPROX COMP LABRADOR* 8 G PLAG 9 G % RELICTS OF PLAG LATHS + MICROLITES IN TOTALLY 10 G % ALTERED GROUNDMASS WITH VARIOLITIC AND SPHERULITIC 11 G % STRUCTURES* 12 A COMBINE 95VESICLES+ALL EVERYTHING BUT PLAG LATHS 13 A GROUNDMASS AND MICROLITES 14 A % INCLUDES CARB + CLAY.MINS + ZEOLITES + QUARTZ + 15 A % PYRITE + ALBITE + ACTINO + PUMPELLY,ID OF LAST 16 A % THREE UNCERTAIN* 17 V 0.2-1.5 2SCATTERED CALCITE,PYRITE,IRREGULAR 18 V CLAY,QUARTZ 19 60456 16 2 920 960 133.50 135.94 SRN I PCE 10B 17 1 S RT APHYRIC BASALT 2 S % OBSERVER CALLED THIS A METABASALT,EXTENSIVELY 3 S % ALTERED; 4 S TEX ORIGINALLY INTERSERTAL TO SUBOPHITIC,APHYRIC* 5 G GLASS 45 6 G % BADLY ALTERED; 7 G CPX 25 8 G % BADLY ALTERED; 9 G PLAG 18 10 G MAGN 2 11 A COMBINE 80THROUGHOUT GLASSY MATERIAL,PYROXENE, 12 A SOME PLAG 13 A % INCLUDES CARB + CLAY.MINS + QUARTZ + PYRITE + 14 A % ALBITE + ZEOLITES,ID OF ZEOLITES UNCERTAIN* 15 V 0.05-0.5 10SCATTERED CARB,CLAY, ROUND TO 16 V PYRITE,QUARTZ IRREGULAR 17 60456 17 1 950 970 143.00 143.96 SRN M PCE 15 19 1 S RT APHYRIC BASALT 2 S % EXTENSIVELY ALTERED PILLOW BASALTS,OBSERVER CALLED 3 S % IT A METABASALT,IRREGULAR INTENSITY OF ALTERATION; 4 S TEX ORIGINALLY SPHERULITIC TO SUBOPHITIC,APHYRIC* 5 G PLAG TO 0.3LATHS,MICROLITES 6 G % RELICT PLAG IN TOTALLY ALTERED GROUNDMASS,COMP 7 G % UNCERTAIN* 8 A CLAY.MIN 65VESICLES AND MOSTLY PYROXENE AND 9 A GROUNDMASS INTERSTITIAL MATERIAL,ALSO 10 A SOME PLAG 11 A PYRITE 17VESICLES AND PYX,PLAG AND INTERSTITIAL 12 A GROUNDMASS MATERIAL 13 A CARB 2VESICLES AND PYX,PLAG AND INTERSTITIAL 14 A GROUNDMASS MATERIAL 15 A QUARTZ 1VESICLES AND PYX,PLAG AND INTERSTITIAL 16 A GROUNDMASS MATERIAL 17 V TO 4 15SCATTERED CARB,CHLORITE, ROUND TO 18 V SMEC,QUARTZ IRREGULAR 19 60456 18 1 500 530 152.50 153.01 SRN I PCE 5 15 1 S RT APHYRIC BASALT 2 S % EXTENSIVELY ALTERED,MUCH OXIDATIVE ALTERATION; 3 S TEX APHYRIC,SUBOPHITIC TO INTERSTITIAL* 4 G CPX 35 0.05-0.5 5 G % APPROX COMP AUG.; 6 G PLAG 28 0.2-1 7 G % APPROX COMP AN60(?); 8 G GLASS 7 9 G % ALTERED* 10 A CARB 18VESICLES AND GLASSY MATERIAL 11 A GROUNDMASS 12 A CLAY.MIN 12VESICLES AND GLASSY MATERIAL 13 A GROUNDMASS 14 V 0.05-0.8 30SCATTERED CARBONATE IRREGULAR 15 60456 19 1 210 220 161.50 161.72 SRN I PCE 3 20 1 S RT APHYRIC BASALT 2 S % MODERATELY ALTERED,FINE-GRAINED; 3 S TEX APHYRIC,INTERSERTAL; 4 S WS SEPARATE PIECE* 5 G CPX 31 TO 0.7 6 G PLAG 27 TO 1 7 G % APPROX COMP AN65; 8 G GLASS 27 9 G % DEVITRIFIED; 10 G OL 3 0.2-0.5 11 G % APPROX COMP FO85; 12 G MAGN 2 13 G % NEEDLELIKE CRYSTALLITES WITHIN THE GLASS* 14 A SMEC 9VESICLES AND GLASSY MATERIAL 15 A GROUNDMASS 16 A % SOME FE-OXIDES; 17 A IDDINGS 1 OLIVINE 18 V 0.03-3 10SCATTERED PARTLY BY SMEC ROUND TO 19 V IRREGULAR 20