Search Results for: Mineral carving materials
new york city, ny. included in this gallery of specimens of heulandite for sale from new jersey, virginia, india, iceland, scotland and canada . heulandite is a group of minerals that include the species heulandite-ca, heulandite-k, heulandite-sr, heulandite-ba, heulandite-na. heulandite is zeolite mineral
commonly found in zeolite cavities, frequently in large fan-shaped crystal aggregates with pearly luster on the end faces. to purchase mineral specimens, go to the online order form . sizes: (t) = thumbnail, (m) = miniature, (c) = cabinet, (lc) = large cabinet # , heulandite over laumontite , upper...
http://www.johnbetts-fineminerals.com/jhbnyc/heulandite.htm
below is a gallery of crystallized sphalerite for sale from john betts - fine minerals in new york city, ny. included in this gallery is sphalerite for sale from switzerland, china, mexico, spain, romania, russia, bulgaria, england, peru, missouri, tennessee, new york. sphalerite is a zinc sulfide mineral
in zinc deposits worldwide and is an ore at some mines. sphalerite specimens of smithsonite crystals are saved by miners that work in zinc mines preserving them from being crushed in the zinc processing. to purchase mineral specimens, go to the online order form . sizes: (t) = thumbnail, (m) = miniature...
http://www.johnbetts-fineminerals.com/jhbnyc/sphalerite.htm