Re: A mineralogical trip through Germany / North Rhine-Westphalia

Posted on 19 October 2015 by admin

A quite typical Uffeln specimen. However, one has to understand that Uffeln produced excellent rock crystals and smoky quartzes in alpine quality up to 25 cm…
FMF – Friends of Minerals Forum, discussion and message board

This entry was posted in Mineral Forum and tagged , , . Bookmark the permalink.

Leave a Reply