A specific hill near Han has some nice Fluorites. Quite some of it is already gone, but still it is possible to find some of them within just a few hours. The size I found goes upto just half a centimeter. There is a lot of leafs covering the stones, and I went during the autumn…quite a hassle. But that is part of the fun!
Quite some localities should not be overrun, therefore I do not give exact coordinates. Once you are full member of Strahlen.org, the locality coordinates should become available.