- Home About RM Minerals
- Virtual Photo Museum Blog RM Contact
- Microscopy and instruments How to Buy Disclaimer
Copyright 2010-2025
 www.rosellminerals.com
 
      
	      
     In this specimen we can observe white massive-crystalline aggregates of picromerite K₂Mg(SO₄)₂·6H₂O, along with colourless halite, with iron oxides that give red colors. This is old material so nowadays, it is very difficult to find. Comes from the Nicolau collection (Barcelona).
