#chalcopyrite with #pyrite overgrowths in a #hematite matrix from the Apliki #VMS. Best bit!? It's chock full of #Se #ThinSectionThursday http://pic.twitter.com/lGHV8w9q6a
— Andrew Martin (@ajmartin1991) June 29, 2017
via Twitter https://twitter.com/ajmartin1991
June 29, 2017 at 11:45PM
No comments:
Post a Comment