

Gem Calcite on Amethyst From San Eugenio, Artigas Dept., Uruguay
From San Eugenio, Artigas Dept., Uruguay Museum quality specimen gem-quality 14" scalenohedral crystal of golden Calcite centered on matrix lined...
View full detailsFrom San Eugenio, Artigas Dept., Uruguay Museum quality specimen gem-quality 14" scalenohedral crystal of golden Calcite centered on matrix lined...
View full detailsFrom Tieshan District, Huangshi Prefecture, Hubei Province, China Lustrous translucent large blocky golden rhombohedral crystals of calcite in a st...
View full detailsFrom San Eugenio, Artigas Dept., Uruguay Museum quality specimen gem-quality 10" scalenohedral crystal of golden Calcite centered on matrix lined...
View full detailsThis incredible cluster of prismatic golden clacite crystals are from a new discovery in Northern Malaysia - about a year ago. With its gorgeous go...
View full detailsThis specimen is a world-class, musum-quality stalactic form of the finest gem-quality Amethyst - from the famous regions of Artigas, Uruguay. This...
View full detailsFrom San Eugenio, Artigas Dept., Uruguay Heres a large museum quality cluster of several stalactitic formations of scintillating gem amethyst cry...
View full detailsA world-class cluster of perfectly terminated cubic Pyrite crystals, interlocked on it's natural basalt matrix. This is an extremely large and uniq...
View full detailsFrom Jalgaon, Maharashtra State, India Huge pyramidal crystal of translucent brown powellite with lustrous striated faces on a matrix of pink sti...
View full detailsPurple Fluorite Cluster from Kinvarra, Connemara, County Galway, Ireland These translucent, cubic dark-purple Fluorite crystals have lustrous faces...
View full detailsFrom San Eugenio, Artigas Dept., Uruguay Unusual 7'' elongated rhombic calcite crystal with modified terminations on gem amethyst crystal matrix. T...
View full detailsAllosaurus Fragilis jurassic age : 145-201 Million Years Old, Morrison Formation ColoradoThe first big meat-eating predator discovered in the Morri...
View full detailsFrom Mashamba West , Kolwezi, Western area, Shaba Cu belt, Shaba (Katanga), Congo (Zaire)Complex cluster of lustrous pink translucent flattened rho...
View full detailsFrom Huanggang Fe-Sn deposit, Hexigten Banner, Ulanhad League, Inner Mongolia, China This museum-quality specimen is from a new find, showing incr...
View full detailsThis specimen is a large, museum quality piece of Colombian Copal. It is some of the highest quality Copal in the world. Copal is geologically youn...
View full detailsThe pallasites are a class of stony–iron meteorite. It consists of centimeter-sized olivine crystals of peridot quality in an iron-nickel matrix. C...
View full detailsGiant, museum quality lustrous crystallized gem transparent to translucent amethyst variety quartz crystals with deep grape purple color and highl...
View full detailsAAA-quality polished pyrite large sphere from Peru. This mineral's metallic luster and pale brass-yellow hue gives it a superficial resemblance to ...
View full detailsA superb Brazilian Amethyst geode crystal cluster. This specimen is lined with large deep grape purple lustrous crystallized gems - transparent to ...
View full detailsA huge, museum-quality geode displaying a wall of perfectly terminated pink Stillbite with white Apophyllite. This piece also shows two (2) perfect...
View full detailsFrom Navajun, Spain Large museum-quality specimen of a complex intergrown cluster of cubic Pyrites perch atop a basalt matrix. The pyrite crystals ...
View full detailsFrom Yaogangxian Mine, Nanling Mountains, Hunan Province, China Huge cluster of fully crystallized, gem-purple fluorite crystals . The...
View full detailsFrom Nuristan Province, Afghanistan Double terminated crystal of translucent to transparent, colorless spodumene with isolated cluster of albite, s...
View full detailsFrom Liufengshan Mine, Guichi, Anhui Province, China Lustrous translucent vibrant royal blue crystals of azurite partially lining a gossan matrix ...
View full detailsDachang Sn-polymetallic ore field, Nandan Co., Hechi Prefecture, Guangxi Zhuang Autonomous Region, ChinaLarge unusual rhombic crystal of translucen...
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