Jump to content
Nugget Shooter Forums

What might this be?


Recommended Posts

My first impression is obsidian in perlite. Of course I could be wrong. That's just the impression I have from these pictures. Better pictures would help with a better ID. Best bet for an ID is a local university's geology department.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...