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GRD04AKT0: Original description-Altered basalt. Porphyritic, with phenocrysts of partly altered plag around .5 mm long in clumps. Also crysts of carb, small 2v, clumps and pseudomorphs. Smaller clusters of ep, maybe cpx? Rounded phenocrysts. Some grains totally replaced by chl. opaques are randomly oriented splinters, groundmass thin plag and opaque lathes with chl or serp between?

 Hawkins_1985_TerranesMindanao.pdf (2.4 MB)

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