20hhgd.is ((SMITHSONITE)), $50 MINIMUM BID, Refugio Mine, Sinaloa, Mexico, 6 x 4 x 2.5cm, Miniature | |
Lustrous botryoidal greyish blue Smithsonite from Choix, Mexico. Side edge shows that is is actually blue Smithsonite over pink Smithsonite. ex Glenn Davidson collection. ex Weinrich Minerals specimen. |