• Register


Information for users from the old Q&A site
If you have an account from our old Q&A site, your account was transferred over, but you need to reset your password and confirm your email address.
Reset Password here
Confirm Email here

1,729 questions

3,059 answers

783 comments

7,376 users

What kind of rock/minerals do I have here..I know the pictures look as if the inside clusters have no color but they do.

1 Answer

0 votes
I don't know what kind of rock you have there but it looks like a form of volcanic material.  Do you have any more information about it, like where it was found?
answered Mar 14 by drdjmiller
 


...