Iridescent Pyrite in Bivalve Clam,Gold shops Mine, Jurassic Age, Indonesia

Product Name: Iridescent Pyrite in Bivalve Clam,Gold shops Mine, Jurassic Age, Indonesia
Here is something that you dont see everyday! From a new gold mine in Indonesia they found some extremely well preserved Bivalve Clams with Pyrite Nodules in them from the Jurassic Period. This one is special with a sparkling rainbow iridescence and a high likelihood of other metals being present. What those metals would be I dont know but this was the only specimen out of the find that had this iridescence to my knowledge. They found these over 5 miles deep in the Earth. 22 x 18 x 18 mm 5.24 grams shops.