Chartreuse Brazilianite Mineral Specimen – Linópolis, Brazil

Quartz can be found in nearly every corner of the earth, yet despite its abundance, there are some rarer varieties of quartz that differentiate themselves with their distinctive colo...

Although calcite is plentiful and diverse, calcite from Tennessee is instantly recognizable and highly sought-after for its twinned, scalenohedral crystal habit. Often, the scalenohe...

This is an attractive example from the Dongpo Ore Field of China. The best Dongpo fluorites are known for translucent crystals with great form and an attractive light green tone. This is a prime example featuring three sharp, cuboctahedral crystals in a saturated, seafoam green tone. The fluorites have multi-stepped faces along their sides and central faces that are smooth, acting like windows into the translucent crystals. The crystals’ lustrous sheen further highlights their intricate structure. They have formed atop a contrasting matrix (host-rock) of bladed, beige dolomite crystals. The dolomite is sharp and has formed in dense intergrown rosettes. Peeking out from under the dolomite and fluorites is a shimmering matrix of druzy, white quartz that frames the piece overall. The juxtaposition of textures, colors, and species makes the already colorful fluorite crystals...

Calcites are plentiful and can be found in numerous places on Earth, but their diversity of aesthetics and quality are just as varied. In fact, fine calcites are quite distinctive, a...

From Jalgaon, Aurangabad District, Maharastra, India Very aesthetic, Lustrous transparent bi-colored apophyllite crystals with translucent pink stilbite crystals. The apophyllite cr...

From Jalgon, Maharashtra, India Aesthetic formation of lustrous transparent emerald green apophyllite crystals in an intersecting formation inter grown with pink stilbite crysta...

From Pashan Hill Quarry, Poona District, Maharashtra, India. Radial spray of transparent green fluorapophyllite crystals with lustrous crystal faces with stilbite on matrix. ...

Large radiating intersecting formation of fully crystallized emerald green apophyllite crystals with sharp pyramidal terminations and highly reflective faces. 2.5 lbs, 6 x 4 x 6 ...