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 7 63 10 1 24.0 561.00 561.24 562.50 HEATH, R. BASALT PCE NO PCE NUMBERS ASSIGNED FINELY PORPHYRITIC PINK, GREEN, AND WHITE VEINS PRESENT DARK GRAY (N3), WITH OVERLYING, LITTLE ALTERED NANNO CHALK AND INGESTED PALE GREEN AND RED RE-XTLIZED CHALK FELDSPAR 1-2 UNIDENT comments : VEINS FILLED WITH GREEN, PINK AND WHITE MATERIAL 7 63 11 1 80.0 563.00 563.80 564.50 HEATH, R. THOLEIITIC BASALT PCE NO PCE NUMBERS ASSIGNED PORPHYRITIC STRONGLY FRACTURED comments: FAIRLY FRESH GRAY-BLACK PLAG 1 7 63 11 2 0.0 563.00 564.50 566.00 HEATH, R. THOLEIITIC BASALT PCE NO PCE NUMBERS ASSIGNED PORPHYRITIC, FINE-GRAINED DENSE, HEAVILY FRACTURED comments: FAIRLY FRESH GRAY-BLACK, FRACTURE SURFACES COVERED WITH CHOLRITE, PALE REDDISH BROWN (10R 6/4) LIMESTONE (RE-XTLIZED) INCLUSION AT 10CM PLAG 1-3 7 63 11 CC 0.0 563.00 566.10 566.10 HEATH, R. THOLEIITIC BASALT PCE NO PCE NUMBERS ASSIGNED CORE CATCHER IS VERY SIMILAR TO CORES 11-1 AND -2