Have you discovered any new types of rock and minerals?

Question: Have you discovered any new types of rock and minerals?
- Keywords:
  discovery,
  mineral,
  rock
Asked by whbethandeve to Anil, Blanka, Cees, Emma, Mike on 4 Jul 2012.
- Emma Trantham answered on 4 Jul 2012:
  
  I think this question may have been directed towards Cees.
  
  I have never discovered any new rocks/minerals. I’ve found quite a few pretty ones though!

Question: Have you discovered any new types of rock and minerals?