Quartz; feldspar and mica are three principal minerals that can easily be seen in? by Sunday | Dec 31 | Geography JAMB | 0 comments A. basalt B. coal C. granite D. limestone Correct Answer: Option D – limestone Users Also Read These:An igneous rock with distinct grains of mica,…Ethanol can easily be produced by?The rock type whose principal constituents can be…Non-luminous object can be seen because they?An igneous rock with distinct grains of mica;…