7idceis ((PYRITE)), Academy of Natual Sciences Phila., $3 MINIMUM BID, Morococha, Yauli Province, Junin Department, Peru, 3.5 x 3.5 x 3 cm, Miniature | |
Here is a specimen from the Academy of Natural Sciences Philadelphia. Here is a striated partial crystal of Pyrite. ANSP #22015 |