Pyrite, Phosphorite
Clay pits, Friedland, Mecklenburgische Seenplatte, Mecklenburg-West Pomerania, Germany
Here we have a most unusual septarian nodule. I have been actively collecting geodes & nodules for almost 17 years now and this is only the second example that I have seen. This nodule consists of the variety of apatite, phosphorite riddled with seams of pyrite. When I would exhibit my geode collection, my specimen of pyrite and phosphorite would ...
© Russ Rizzo & Cal Neva Mineral Company