Mindat Logo
bannerbannerbannerbanner
Welcome!

Moroccon Vanadinite

Posted by Mira Bai  
Moroccon Vanadinite
July 19, 2012 04:31PM
Good Morning!

I have several natural specimens of Vanadinite in matrix. They appear to have a thin brown coating over the crystals. How would I clean these??

thanks so much!
Mira
avatar Re: Moroccon Vanadinite
July 19, 2012 07:48PM
Hard to tell without pictures.

In many cases the coatings cannot be removed without destroying the crystals.
Re: Moroccon Vanadinite
July 20, 2012 03:57AM
us    
The thin brown coating on moroccan Vanadinites that I am familiar with is Barite and I know of no way to remove it. John S.
Author:

Your Email:


Subject:


Attachments:
  • Valid attachments: jpg, gif, png, pdf
  • No file can be larger than 1000 KB
  • 3 more file(s) can be attached to this message

Spam prevention:
Please, enter the code that you see below in the input field. This is for blocking bots that try to post this form automatically. If the code is hard to read, then just try to guess it right. If you enter the wrong code, a new image is created and you get another chance to enter it right.
CAPTCHA
Message:

Mineral and/or Locality
Search Google
 
Copyright © Jolyon Ralph and Ida Chau 1993-2013. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: June 18, 2013 21:32:12
Mineral and Locality Search
Mineral:
and/or Locality:
Options
Fade toolbar when not in focusFix toolbar to bottom of page
Hide Social Media Links
Slideshow frame delay seconds