Green Prehnite Crystal Cluster from Tanzania – 13.49g congo Crotalocephalus trilobites are known for

Crotalocephalus trilobites are known for their distinctive elongated form and well-articulated segments

This tanzanite mineral specimen was enhanced by heating

so I highly recommend keeping it out of direct light

Measurement: 69mm x 66mm x 47mm

59mm x 57mm x 51mm

Green Prehnite Crystal Cluster from Tanzania – 13.49g congo Crotalocephalus trilobites are known forBright apple green prehnite forming a rounded, almost ball like cluster with tightly packed crystal structure throughout. The surface has a really nice texture with lots of small reflective faces that catch the light from different angles. A bold and eye catching piece with great color and a unique natural shape that stands out in any collection. Locality: Mererani, TanzaniaMeasurement: 23mm x 21mm x 19mmWeight: 13. 49 grams