
quartz diarite

quartz diarite ack agnikrit, plutonic (ghuspaith) chattan haye, joe felsic sanrachana kii haye, jisamen feneritic banaavat haye. feldspar 10 pratishat yaa usase cumm potasium feldspar key saath plagioclays (aamtaur parr oligoclays yaa andesine) key roop mein maujood hotaa haye. quartz chattan key 5 seey 20 pratishat key beach maujood haye. biotite, ubhayachar aur pyroxin aam gahare sahayak khanij hain.