Jump to content
Nugget Shooter Forums


Recommended Posts

I agree with d_day, but check it with some hydrochloric acid (or warm vinegar) and a hardness test using a glass plate.  What fizzes is calcite and what scratches the glass plate is chalcedony (microcrystalline quartz).

Link to comment
Share on other sites

  • 3 weeks later...

Join the conversation

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

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...