• 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

7,367 users

Can I have an ID on this please

0 votes

asked Feb 12, 2016 by Fiona (280 points)

2 Answers

0 votes
 
Best answer
Looks like rhyolite with copper inclusions...I could be very wrong...
answered Feb 15, 2016 by Weasel (36,160 points)
selected Feb 15, 2016 by Fiona
0 votes
Could be anything. I think a better picture and some detailed information will be helpful in the identification process.
answered Feb 19, 2016 by hershel (46,460 points)

Related questions

0 votes
2 answers
asked Feb 15, 2016 by Fiona (280 points)
0 votes
2 answers
0 votes
1 answer
 


...