Geochemistry andpetrogenesisof Proterozoicgranitic rocks ...
and texture are: (1) grey granite, (2) pink granite and (3) porphyritic granite. As the area is mostly covered with alluvium, the field relationship between lithounits are obscured and good exposures are found in pits of numerous quarries. The grey granite comprises two variants, the first one is leuco to mesocratic, coarsegrained gran