Nice sample of hyalite from the Superior locality in Arizona. Very nice specimen of milky glass hyalite opal from the Superior quarry with a cavity size of 7 cm.
- You cannot add that amount of "Stefanit, pyrargyrit" to the cart because there is not enough stock ( remaining).
Localities, North America, USA, Mineral Classification, Oxides, Size, Large
Hyalite
$38.72
In stock
Location: Superior mine, Arizona, USA [en]
