leg site hole core section top interval depth(cm) top of core depth(cm) top of section(m) sample midpoint depth(m) describer rock name piece numbers texture data structure data alteration data other information data vesicle data phenocryst data groundmass mineral data replacement mineral data comments unknown code 17 166 29 1 120.0 307.00 308.20 308.50 SCHLANGER, S. BASALT PCE NO PCE NUMBERS ASSIGNED APHANITIC, GLASSY RIND IN UPPER PCES IN UPPER PCES CALCITE FILLED FRACTURES 1-2MM, IN LAST TWO PCES CALCITE FILLING VEINLETS, DENSE comments: UPPER PCES ARE ALTERED UPPER PCES ARE PALE BROWN, LAST TWO PCES ARE DARK GRAY N3 WHEN WET AND MEDIUM GRAY N5 WHEN DRY CALCITE comments : IN VEINS AND FRACTURES 17 166 29 2 0.0 307.00 308.50 310.00 SCHLANGER, S. BASALT PCE NO PCE NUMBERS ASSIGNED APHANITIC, INTERVAL (110-124) IS BRECCIATED - MADE UP OF BLACK GLASS IN CALCITE MATRIX, AT 125CM GLASS FLOW BOUNDARY? HIGHLY FRACTURED - FILLED WITH CALCITE, VERY DENSE BASALT IS DARK GRAY N3 WHEN WET AND MEDIUM GRAY N5 WHEN DRY comments : VESICLES NOT NOTED CALCITE comments : IN FRACTURES | CHLORITE comments : ID UNCERTAIN, INCLUDED IN CALCITE AREAS ARE FILMS OF GREEN MINERAL (CHLORITE?) SEPARATING THE BASALT 17 166 29 3 0.0 307.00 310.00 311.50 SCHLANGER, S. BASALT AND BASALTIC BRECCIA PCE NO PCE NUMBERS ASSIGNED APHANITIC, MANY PCES SHOW SHINY GLASSY BORDERS AT 14+80+125+134CM DENSE BETWEEN 124-130CM IS PCE OF BRECCIA MADE UP OF BLACK GLASS FRAGMENTS SEPARATED BY VEINLETS FILLED WITH COARSE CALCITE SPAR AND PCES OF RED BROWN ANGULAR NATURAL BORDERED ROCK?, AT 83-91CM PCE OF ROCK IN GLASS BASALT WHITE TO LIGHT GREEN TO LIGHT BROWNISH GRAY WITH COARSE CALCITE SPAR CALCITE comments : CALCITE SPAR IN BRECCIA AND IN INTERVAL (83-91) 17 166 29 CC 0.0 307.00 311.60 311.60 SCHLANGER, S. BASALT PCE NO PCE NUMBERS ASSIGNED