QUARTZ with SIDERITE - Panasqueira Mine, Portugal - ex Rutgers Geology Museum
Light colored Siderite on colorless Quartz crystals, with micro golden Pyrite.
ex Rutgers Geology Museum
this classic tin-tungsten mine started production in 1898
Measures approximately 2.5 x 1.5 x 1 inch, 2.39 oz / 63 x 38 x 25 mm, 68g
Price: 40.00 USD
Item # A1000114