This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Argentite Maroc. cristaux d'argentite Imiter Mine Imiter District Djebel Saghro Jbel Saghro Ouarzazate Province SoussMassaDra Region Morocco mm en crystals of argentite Imiter Mine Imiter District Djebel Saghro Jbel Saghro Ouarzazate Province SoussMassaDra Region Morocco mm Own Parent Gry Jbel Saghro Argentite Taken with Nikon