21hhdw.g ((CHALCOPHANITE, FRANKLINITE, CALCITE)), $15 MINIMUM BID, Sterling Hill, Ogdensburg, New Jersey, 4.5 x 4 x 2 cm, Miniature, | |
The Passaic Pit at Sterling Hill is the Type Locality for Chalcophanite which is not specifically given on the label of this specimen. The secondary black sparkling microcrystals may be Hetaerolite. ex Dana Wilson MD collection #363. |