Terminated Quartz crystal that is blanketed in translucent yellow Prehnite. Unusual and the only one like from the find. Unfortunately the termination of the quartz is imperfect, though it does not appear to be damage as there are no fracture surfaces and there are bits of Graphite grown in the indentations, and small termination faces mixed in within the irregular surfaces.

Thumbnail with large individual crystals of the best lemon yellow color and translucent throughout. A good one.

Spherical cluster of fine, glassy yellow Prehnite on a shard of Tanzanite. There even some Tanzanite shooting through the top of the cluster and a small amount of Graphite on one side. The quality of the prehnite is superb with big crystals extending out of the main cluster, good luster and very translucent. Because the crystals are so translucent, the little flecks of Graphite stand out alot more in the photos - I hardly notice them when holding the specimen in hand, I would say this one is much better in hand than the photos.