R782 Sample ID R782 • Cabinet B Granite Pegmatite 11.21cm W x 14.329cm H x 9.486cm D • 1964g Sample TypeRockRock QualityIgneousRock TypeIntrusive CompositionFelsicTexturePegmatiticColor IndexLight Clast SizeAcid ReactionMohs Hardness 6 The rock is shaped like a corner. The granite part of the rock is cut or fractured in a way that looks like a ladder or staircase. The rock also has some mica in/on it. The rock is mostly white in color and there is some evidence of rusting having occurred. Description of Mohs scale here