Anukruti Asked a Question
October 8, 2020 7:59 ampts 30 pts
  • 2 Answer(s)
  • like-1
  • Shares
  • Rahul pandey thankyou
    Answer: A and C; Less silica means silica undersaturated rocks. Phonolite (voocanic equivalent of nepheline) syenite have very low silica content and hence considered as silica und...
    Show more
    Likes(0) Reply(0)
  • Sajan sarthak sahoo Best Answer
    Phonolite contains least sillica ..In QAPF diagram phonolite is the only rock from these options going away from silica end or zero silicau can say ... Nephelline syenite is almos...
    Show more
    • cropped7771659876106129932.jpg
    • cropped3275779595769336659.jpg
    Likes(0) Reply(0)
Head Office :
MPA 44, 2nd floor, Rangbari main Road Mahaveer Nagar II, Kota (Raj.) - 324005

Branch Office (Jaipur):
Shyam Tower, Plot No. F2, 6th Floor Amrapali Circle,
Vaishali Nagar, Jaipur, Rajasthan 302021

All Rights Reserved ©