Structure of imbricate large grains, arranged as tiles on a roof; this structure may occur in igneous rocks with phenocrysts and in mylonites with porphyroclasts, and can be used to determine sense of shear
Related terms:
Structure of imbricate large grains, arranged as tiles on a roof; this structure may occur in igneous rocks with phenocrysts and in mylonites with porphyroclasts, and can be used to determine sense of shear
Related terms: