mji STILBITE and HEULANDITE tns, $1 OPENING BID, Marysvale, Piute County, Utah, 9.5 x 6 x 4.5 cm, Thumbnails, | |
Here are two Utah zeolite thumbnails. One is a cluster of pearly Heulandite crystals. The second is a double terminated Stilbite on a matrix of Heulandite. |