From Shengus area, near Skardu, Pakistan This museum-quality specimen is from a new find. Showing incredible translucent lustrous deep red spessart...

The Chimney Rock Quarry in Bound Brook, NJ has produced world-class specimens of native copper. Unusually large specimen of crudely crystallized n...

Stibnite from Wuling antimony mine, Qingjiang, Jiangxi, China   Superb museum quality specimen of brilliant metallic luster stibnite crystals in a ...

This massive genuine polished Madagascan Rose Quartz sphere of 13" diameter and 153 lbs is a rare, museum quality specimen crafted from a single p...

From Kelly Mine, Magdalena District, Socorro County, New Mexico Beautiful specimen of lilac-purple botryoidal smithsonite in rounded, botryoidal sh...

From Stari Trg Mine,, Trepca Valley, Mitrovica, Mitrovica Dostrict, Kosovo Cluster of sharp scalenohedral calcite crystals partially covered with l...

This genuine Citrine Quartz Crystal Cluster Stalactite showcases exceptional quality with fully terminated, lustrous crystals that gleam in a trans...

A huge, museum-quality geode displaying a wall of perfectly terminated pink Stillbite with white Apophyllite. This piece also shows two (2) perfect...

Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scaleno...

AAA museum quality, massive Brazilian Amethyst geode. This specimen is lined with large lustrous crystallized gems -  transparent to translucent am...

From Shigar Valley, Shigar District, Gilgit-Baltistan, Pakistan Cluster of many elongated aquamarine crystals with lustrous black schorl tourmaline...

From Tieshan District, Huangshi Prefecture, Hubei Province, China Lustrous translucent large blocky golden rhombohedral crystals of calcite in a st...

The pallasites are a class of stony–iron meteorite. It consists of centimeter-sized olivine crystals of peridot quality in an iron-nickel matrix. C...

From Paprok, Kamdesh District, Nuristan Province, Afghanistan Spectacular lustrous large pink elbaite tourmaline with thin green termination zone ...

Sculptural formation of sharp, distinct copper crystals from Jiujiang Co., Jiangxi Province, China. The copper looks beautiful under magnification...

Allosaurus hand and Lower Arm: 155-150 Million Years Old /(Late-Jurassic) Morrison Formation, Montana. The first big meat-eating predator discovere...

From Liufengshan Mine, Guichi, Anhui Province, China Lustrous dark-blue azurite crystals lining cavities front and rear on a crystallized mass of a...

From Elmwood Mine, Carthage, Smith County, Tennessee   Small group in hemispherical clusters of off-white barite overgrown on a large cubic cluster...

From N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. Transparent deep-red scalenohedral rhodochrosite crystal ...

This Tyrannosaurus Rex Tibia bone is from the Cretaceous Age. The lower leg bone was found in the Hell Creek Formation in Fort Peck, Montana. This ...

Truly a museum quality piece, this giant meteorite is a completely solid, natural Muonionalusta Meteorite sliced & polished which boasts its be...

From Planggenstock by Strausee, Goschenen, Canton Uri, Switzerland Superb, large Octahedral crystal of pink, translucent fluorite with quartz cryst...

From Huallapon Mine, Pasto Bueno, Ancash, Peru. This product features lustrous, transparent green fluorite crystals, complemented by the yellow-met...