Minerals

From Shaba Copper Belt, Katanga (Shaba) Province, Democratic Republic of the Congo (Zaire) A sculptural botryoidal formation of solid velvety green...

From Shaba Copper Belt, Katanga (Shaba) Province, Democratic Republic of the Congo (Zaire) A sculptural botryoidal formation of solid velvety green...

From Shaba Copper Belt, Katanga (Shaba) Province, Democratic Republic of the Congo (Zaire) A sculptural botryoidal formation of solid velvety green...

From Shaba Copper Belt, Katanga (Shaba) Province, Democratic Republic of the Congo (Zaire) A sculptural botryoidal formation of solid velvety green...

Two inter-grown cubic yellow-metallic pyrite crystals perched on Basalt matrix. The pyrite crystals have smooth faces and sharp edges, stands uprig...

Sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luster, stand...

Two large cubic pyrite crystal across intergrown perched on Basalt matrix. The pyrite crystals have smooth faces and sharp edges, stands upright ni...

Sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luster, stand...

Sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luster, stand...

A large flawless cubic metallic pyrite crystal on tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like lu...

A large sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luste...

A large sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luste...

Sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luster, stand...

Sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luster, stand...

Sharp cubic metallic pyrite crystals in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luster, stan...

This unique Madagascan Blue Celestite Cluster exhibits large, gem crystals of remarkable quality, featuring prism faces and sharp chisel-terminatio...

A world-class cluster of perfectly terminated cubic Pyrite crystals, interlocked on it's natural basalt matrix. This is an extremely large and uniq...

This Genuine Amethyst Cluster Geode from Brazil is a top quality natural formation of gem amethyst. The half geode cathedral decor features lustrou...

Large, natural Lodolite quartz crystal cluster known as garden quartz, landscape quartz, or scenic quartz, this crystal contains natural earth elem...

This Genuine Amethyst Cluster Geode from Brazil is a top quality natural formation of gem amethyst. The half geode cathedral decor features lustrou...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Lustrous transparent pale sherry-colored topaz crystals on colorless quartz cryst...

from Paprok, Kamdesh District, Nuristan Province, Afghanistan Gemmy bi-colored elbaite tourmaline crystal on white albite matrix. The elbaite cryst...

From Mogok, Sagaing Division, Myanmar (Burma) An excellent complex crystal of red Spinel crystals with deep cherry-red to translucent strawberry-re...

From Shigar Valley, Shigar District, Gilgit-Baltistan, Pakistan Aesthetic cluster of white albite with several blue aquamarine crystals running thr...