From Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico   Lustrous sharp terminated cluster of Amethyst crystals shooting out in every direction. Has an even medium purple color throughout the crystals with a high glassy luster. Crystals are transparent at the terminations. No damage or contact.   235.9 g, 5.5''...

From Milpillas Mine, Cuitaca, Sonora, MexicoLustrous transparent dark-royal blue Azurite crystals on contrasting matrix of white clay. Large pseudomorphic crystal of malachite after azurite, several alterations can be seen throughout the specimen.374.3 g, 3.75'' x 3'' x 1.25''   *Custom Lucite base included with purchase

From Liufengshan Mine, Chizhou Prefecture, Anhui Province, China   Large complex cluster of a layer of botryoidal velvet green malachite drapping over a lustrous layer dark-blue azurite crystals on matrix. Beautiful contrasting colors of deep royal blue and neon green.    3.65 lbs, 8'' x 4.5'' x 4''

From Tsumeb Mine, Otavi-Bergland District, Oshikoto, NamibiaComplex intersection cluster of Azurite crystals with areas altered to green malachite pseudomorph after azurite. The crystals are terminated elongated prismactic formation with lustrous crystal faces.   493 g, 4.75'' x 4.75'' x 2.75''

From Jebel Ouichane, Beni Bou Ifrour, Nador, Nador Province, Oriental Region, MoroccoHere is a superb cluster of these incredible new blue Barites that have been discovered this past year. The crystal growth is in a radial parallel and divergent aggregates of very elongated flattened crystals with good terminations, very acute,...

Elks Creek, Meade County, South Dakota   Several rich golden brown transparent crystals of Barite 2 inches in length on matrix lined with yellow calcite micro crystals. The barite crystals are well define with scalenohedral terminations and glassy luster faces.   2 lbs, 7 x 3 x 3.5 inches  ...

From Wenshan Mine, Yunnan, China   Large botyroidal formation of powder blue translucent hemimorphite on matrix. The hemimorphite has a scintillating surface composed of microscopic crystal faces giving a sparkling luster.   16.55 lbs, 9.5'' x 6.5'' x 8.5''    

From Edong Mining District, Daye, Hubei, China   Large cluster of well defined scalenohedral calcite crystals partially covered with lustrous iridescent metallic chalcopyrite crystals on the surfaces. Bright and lively color of blues ,greens and reds.   5.5 x 4 x 3 inches, 1.35 lbs

From Angelina copper mine, Pisco Province, Ica Department, Peru   Massive cluster of nice blocky prismatic crystals of lustrous epidote on matrix composed of green drusy epidote. The epidote crystals have pyramidal terminations with lightly striated wet luster faces. Beautiful contrasting color of black crystals against the bright green drusy...

From Yaogangxian Mine, Nanling Mountains, Hunan Province, China   Complex cluster of transparent cubic fluorite over quartz cluster coated with yellow barite crystals. The Fluorite has a powder pink color in cubic formation with dodecahedral edge faces with a glassy luster. The quartz crystals are transparent fully terminated crystals.  ...

Large quartz var. Amethyst geode from Uruguay. This piece has a very unusual shape and interior. There are several, perfect undamaged stalactitic formations up to 10" tall. There are also several rhombic golden calcite crystal present. Translucent amethyst variety quartz crystals with deep purple color and highly reflective terminated faces....

The "Iowa Giant" is the largest calcite ever recovered from the Linwood Mine in Scott County, Iowa. Has large fully terminated calcite crystal display rhombic growth formations.  This amazing specimen was collected underground in 2011, from a fantastic pocket measuring meters in width and length.  Company personnel carefully transported the...

From Meikle Mine, Elko County, Nevada   Large rich cluster of golden yellow translucent bladed intersecting crystals of barite over calcite matrix. The barite crystals are glassy and translucent, with deep color.   10.95 lbs, 11'' x 5'' x 4''

Large specimen of 3-inch crystals of gem translucent emerald-green apophyllite with double terminations on a bed of wet luster pink stilbite crystals in parallel formation . The apophyllites are perfectly terminated with bright emerald green color and a top glassy luster, transparent at the termination. All fully terminated and damage...

 From Rio Grande do Sul, Brazil   Aesthetic cluster of colorless transparent gypsum selenite crystals on quartz enriched matrix coated calcite crystal in small aggregates. The selenite crystals have water clear transparency with glassy luster faces in parallel formation, with sharp terminations. This specimen was once apart of the Marc...

From Rio Grande do Sul, Brazil   Aesthetic cluster of colorless transparent gypsum selenite crystals on matrix with a partially coated with gradient white to purple (amethyst) quartz. The selenite crystals have water clear transparency with glassy luster faces in parallel formation, with sharp terminations.   17.55 lbs, 16.5'' x...

Large museum quality geode lined with lustrous translucent to transparent grape purple amethyst var. quartz crystals fully terminated with highly reflective crystal faces. The outer bezel is polished to reveal the agate banding around the geode. 36" x 26", approx. weight:  PLEASE CONTACT US FOR MORE DETAILS OR SHIPPING INFORMATION

From Huanggang Fe-Sn deposit, Hexigten Banner, Inner Mongolia, ChinaLarge specimen of sharp well defined rosettes of bladed Lollingite crystals on matrix. The Lollingite crystals are shear-shaped, grey toned with a metallic luster.   15.55 lbs,  8.5'' x 7.5'' x 4''

From Shilu Mine, Yangchun, Guandong, China   Large complex botryoidal formation of velvet green malachite with a strong display chatoyancy on all surfaces.   5 lbs, 9 x 2 x 4.5 inches   *Included with the specimen is a custom lucite base.

From Elmwood Mine, Carthage, Smith County, TennesseeTranslucent cubic fluorite crystal with purple phantom zoning  outlining the crystal terminations with  metallic luster sphalerite crystals.The fluorite surfaces are composed of smaller parallel crystal faces with a translucent to transparent core.   5 x 4 x 4 inches, 3.5 lbs

From Navajun, Spain   Large single crystal of cubic pyrite perched atop a basalt matrix. The pyrite crystal measures 2 x 2 inches , its a perfect 3d cube with smooth metallic mirror luster faces.   7.5 lbs, 8 x 6 x 5 inches

From Navajun, Spain   Large cabinet specimen of cubic pyrites scattered across a basalt matrix. The pyrite crystals are in classic perfect cubic form with sharp mirror luster crystals faces. All crystals are fully terminated completes faces, in pristine condition, no nicks or damage.     12 x 10 x...

From Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, TanzaniaExtremely rare specimen of a large metallic luster pyrite crystal. It has a super high reflective mirror luster, fully crystallized. Exhibit very unusal complex forms showing pyritohedral, dodecahedral, diploid and octahedral faces. Rare to come across a specimen thie large in...

From Victoria Mine, Navajún, La Rioja, Spain   Large aesthetic cluster of metallic lustrous 1 in cubic pyrite crystal drapping over a matrix of basalt. Sharp well defined terminations, crystal faces are smooth with a metallic highly reflective mirror luster with rich golden color.   8.70 lbs, 7'' x 6.5''...