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Sample Type is Igneous › Volcanic

562 records | Download
IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD047XS0 Basalt Philippines 1 Camp Elliott
GRD048ES0 Basalt Diabasic texture. Talc- carb veins. Philippines 0 Camp Elliott
GRD048FS0 Basalt Thin section looks more gabbroic, may not match. Philippines 1 Camp Elliott
GRD048GS0 Basalt Very altered. Philippines 1 Camp Elliott
GRD048JS0 Basalt Philippines 1 Camp Elliott
GRD048PS0 Andesite Highly altered. Plag porphyritic. Philippines 1 Ritter 154, 28 G
GRD048QS0 Basalt Diabasic texture Philippines 1 Camp Elliott
GRD048US0 Andesite Thin section does not match. Philippines 1 Camp Elliott
GRD048VS0 Basalt Subophitic diabase Philippines 1 Camp Elliott
GRD048XS0 Basalt Philippines 1 Camp Elliott
GRD048YS0 Basalt Philippines 1 Camp Elliott
GRD048ZS0 Basalt Philippines 1 Camp Elliott
GRD0494S0 Basalt Philippines 1 Ritter 154, 28 G
GRD049BS0 Basalt Highly altered basalt. Philippines 1 Camp Elliott
GRD049JS0 Basalt Altered basalt Philippines 0 Camp Elliott
GRD049KS0 Basalt Philippines 1 Ritter 154, 28 G
GRD049NS0 Basalt Philippines 0 Camp Elliott
GRD04A0S0 Basalt Some plagioclase. Philippines 0 Camp Elliott
GRD04A7S0 Basalt Plag-phyric basalt. Philippines 1 Camp Elliott
GRD04A8S0 Basalt Very altered. Philippines 1 Camp Elliott
GRD04AAS0 Basalt Altered basalt, significant amounts of sulfides. Philippines 0 Camp Elliott
GRD04ABS0 Dacite Chlorite replacement of pyroxene. Sericitized pyroxene. Large complex phenocrysts. Philippines 1 Ritter 154, 28 G
GRD04ADS0 Dacite Philippines 0 Camp Elliott
GRD04AFS0 Andesite Fresh andesite with biotite, hornblende, plagioclase. Philippines 1 Ritter 154, 28 G
GRD04AGS0 Basalt More altered than similar samples. Sample is bounded by two veins. Beginning stages of plagioclase serialization.s Philippines 1 Camp Elliott
GRD04AHS0 Basalt Basaltic andesite. Twinned cpx. Sample and thin section do not match. Philippines 1 Camp Elliott
GRD04AJS0 Basalt Altered diabase with pink veining(aplite? hydrogrossular?) Philippines 1 Camp Elliott
GRD04AKS0 Basalt Plag-phyric altered basalt Philippines 1 Camp Elliott
GRD04ALS0 Basalt Reddish veins going through that likely have hematite. Philippines 1 Camp Elliott
GRD04AMS0 Basalt small hand sample may not match thin section Philippines 1 Camp Elliott