Calcite and minor sulfides      Z.C.A. Hyatt Mine, Talcville, St. Lawrence County, New York.  Ex. Chuck Bowman, Z.C.A. miner and collector of specimen. A flat grouping of damage-free crystals.  6.2 x 3.4 x 1.1 cm plate.  Crystallized on both sides.  Minor blue mineral tack on back.  $35