Riya sen Asked a Question
October 16, 2021 10:05 pmpts 30 pts
(IIT-JAM 2013 in Group-1 with (IIT-JAM 2013) (IIT- 45. Match the minerals listed in 45. Match the minerals listed in Group-1 their corresponding twin type in Group-2 Group-1 P Staurolite Q Quartz R. Gypsumn S. Orthoclase A. P-2, Q-4,R-1, S-3 B. P-4, Q-2, R-1, S-3 C. P-2, 0-3, R-4, S-1 i D P-4,Q-1, R-2, S-3 with Group- Group-2 1. Japan twin 2 Swallow-tail twin 3. Carlsbad twin 4. Cruciform twin (IIT-JAM 2013)
  • 1 Answer(s)
  • Shares
  • Saurabh 1 Best Answer
    This one you can find in any of the basic mineralogy book(by Dexter Perkins or by dana or by cornelis klein). Staurolite has characteristic cruciform twin (a type of penetration ...
    Show more
    Likes(0) Reply(0)
Head Office :
MPA 44, 2nd floor, Rangbari Main Road,
Mahaveer Nagar II, Kota (Raj.) – 324005

Corporate Office:
212, F-1, 2nd Floor, Evershine Tower,
Amrapali Marg,
Vaishali Nagar, Jaipur (Raj.) – 302021

All Rights Reserved ©