| OCR Text |
Show The dense. roek is yellow to Granitic layers consist gioclase, biotite, and some mostly The banding and quartz. quartzose material. of axes is of to The The of the foliate rock differs Exfoliate forms ar and the rock to oangeo many rock is the to and serieite chlorite, cline is cline fragments show of The common cause In present. the south wide, but On rock in exposures one or one into red intense but weathers 50 per cent biotite and limo ilmenite micro the place mus The micro Micocline shows undulose contact with nature are quartz layers are com sutured boundaries. sharp contact with chlorite phyllite quartz layering the the occupied by quartz. with gradational about are weathers over Magnetite equidimensional quartz grains and places, biotite cent 10 per extinction. twin is In show not The granite gneiSS align with long commonly planes. the west feet are fracture is The broken. extinction and warping of 100 to composed of albiteo cent 10 per nite, easto interlayered granitic granite outcrops, microcline, about 30 per cent quartz covite, and 5 consist weathering characteristiqe. rock does The on pla structure. sparse pr&sent sodic thick elosely spaced, non-persistent in Microscopically on of quartz layers granite stain deep yellow The from (pl. l>o blocks iron-bxide posed microcline, tends and coarse-grained, Lighter' layers largely feldspar inch one-quarter form most angulr quartz, muscovite. is to crystals parallel to foliat planeso twentieth a of aligned along foliate planes. and medium orange, of poor and 57 the ends structured granite in a definite zone on the 50 to contact is not well known be vegetation is dense. The eastern |
