March 1 2015

From Milpillas Mine, Cuitaca, Sonora, MexicoLarge cluster of bright vivid royal blue Azurite crystals with small areas coated by fibrous malachite....

From Aurangabad, Maharashtra, India Large 5.75 inch pale-pink pseudomorph crystal of gem transparent calcite crystals coated with sparkling quartz ...

From Aurangabad, Maharashtra, India Large pale snow white pseudomorph crystal of gem transparent calcite crystals coated with sparkling quartz micr...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. Well defined on both sides with vibrant rainbow iridescent hues.  The Ammo...

Large optical, water-clear crystal of selenite with clean, lustrous surfaces. The crystal is doubly terminated, with sugary white micro crystals co...

Large optical, water-clear crystal of selenite with clean, lustrous surfaces. The crystal is doubly terminated, with sugary white micro crystals co...

Large optical, water-clear crystal of selenite with clean, lustrous surfaces. The crystal is doubly terminated, with sugary white micro crystals co...

This beautiful French fossil echinoderms covers its yellowish and undulating matrix with "dunes" mimicking the ancient ocean floor. The smooth dis...

Extremely unique ammonite fossil exposing positive and negative with its original matrix. It displays a brilliant opalescence of pink and purple....

This museum quality, natural ammonite cluster from Madagascar comes from the Cretaceous period. It is a free standing cluster making for easy disp...

AAA quality, translucent to transparent, natural lusturous Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with ...

AAA quality, translucent to transparent, natural lusturous Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with ...

Large, museum-quality, natural Smoky Quartz cluster with rutile crystal inclusions. This extremely large cabinet specimen weighs 23 lbs, making it ...

AAA-quality, translucent to transparent, natural Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with all of the...

AAA quality, translucent to transparent, natural lusturous Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with ...

AAA quality, translucent to transparent, natural lusturous Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with ...

AAA quality, translucent to transparent, natural lusturous Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with ...

AAA quality, translucent to transparent, natural lusturous Brazilian Smoky Quartz Cluster with rutile crystal inclusions. Smokey Quartz works with ...