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Check out the many great mineral specimens on this page.
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Edward David
Quartz Crystals with Hematite & Malachite
Mecissi, Er Rachidia Province, Morocco
9.5 x 7.5 x 5 cm
A nicely composed and colorful specimen of partially iron oxide coated Quartz crystals with some contrasting areas of green Malachite. In very good condition.
Elbaite Crystal
Kunar Province, Afghanistan
6.5 x 3 x 3 cm
Smithsonite var. Cadmium (Two Generations)
Yunnan Province, China
9 x 7.6 x 4.6 cm
Stunning sparkly, translucent, waxy luster bright yellow Smithsonite covering a sculptural first generation mound of white Smithsonite from a recent find in China. Yellow Smithsonite is thougt to be due to Cadmium content. In fine condition.  
Hematinic Quartz
Tinejdad, Er Rachidia, Morocco
8 x 5.8 x 2 cm
A colorful cluster of bright red, lustrous red Quartz featuring numerous castle-formation red crystals interjoined to create an aesthetic presentation.
A gemmy to translucent teal green Elbaite crystal. In very good condition. The partial fracture line in the middle is not a repair. It is natural and does not go through the entire crystal.
Calcite Crystal Cluster with Duftite
Tsumeb Mine, Tsumeb, Namibia
14.5 x 9 x 5 cm
A aesthetic cluster of numerous, translucent Calcite rhombs on a thin matrix covered with nicely contrasting green Duftite. No damage.
Red Barite Crystals on Matrix
Paliokamariza Mine, Lavrion, Greece
12.1 x 8.3 x 3.7 cm

A large and striking specimen of beautiful red Barite crystals from the classic Paliokamariza Mine. In pristine condition.
Hemimorphite Crystal Cluster
Santa Eulalia, Chihuahua, Mexico
7.6 x 5.9 x 2.4 cm
A gracefully composed specimen of sharp, lustrous, clear to translucent white Hemimorphite crystals. In fine condition.
Calcite Crystals on Siderite Matrix
Boldut Mine, Cavnic, Maramures, Romania
10 x 8.5 x 4 cm
Fluoret-like spherical formations of curved, lustrous pearly rhombohedral Calcite crystals on a crystallized Siderite matrix. Very aesthetic and in fine condition.
Vase Shaped Vug with Stilbite & Heulandite
Jalgaon, Maharashtra, India
21.5 x 12 x 7 cm
Beautiful vug with salmon colored Stilbite and white Heulandite crystals. In fine condition.
Calcite with Jamesonite
Herja Mine, Maramures, Romania
7.5 x 6 x 3 cm
Curved rhombohedral crystals of white Calcite across the middle of the specimen with black to gray Calcite, around the periphery, due to inclusions of Jamesonite. In great condition.
Barite Crystal Cluster on Dolomite Matrix
Cerro Warihuyn, Miraflores, Huanuco, Peru
8 x 7.5 x 5 cm
Beautiful cluster of gemmy, tabular Barite crystals, 4.5 cm across, perched aesthetically atop a breccia matrix of crystallized Dolomite. In fine condition.
DT Calcite Crystal on Calcite
Pugh quarry, Wood County, Ohio, USA
8 x 6 x 3 cm
A twinned, doubly terminated golden Calcite crystal to 7 cm on a matrix of smaller Calcites. In excellent condition.
Calcite Crystals with Clinoatacamite on  Quartz Matrix
Lily Mine, Pisco Umay, Ica Department, Peru
8 x 5.5 x 2 cm
Interesting specimen of a Quartz matrix covered with light yellow, translucent Calcite crystals, which are liberally dusted with lustrous green Clinoatacamite crystals. In very good condition.
Glassy, translucent, lustrous Stellerite crystal cluster in a vug matrix. In fine condition.
Stellerite Crystal Cluster in Vuggy Matrix
Deccan Plateau, Maharashtra, India
6 x 4 x 3 cm
Ex-Jose Diaz Asenjo Collection
Magnetite Crystals on Matrix
Cerro Huanaquino, Potosi Department, Bolivia
8.5 x 4 x 1.5 cm
Octahedral Magnetite crystals with good metallic luster on matrix. In very good condition.
Dioptase Crystals on Shattuckite
Kaokavels Plateau, Kunene Region, Namibia, Africa
9.5 x 6 x 4.5 cm
Very gemmy, emerald green Dioptase crystals nicely separated on a matrix of Shattuckite. In very good condition.
Unusual Large Tabular Quartz Crystal Cluster
Near Hot Springs, Garland County, Arkansas, USA
18.6 x 13.1 x 10.2 cm
Tabular Quartz specimens are rare and highly unusual from the famous deposits around Hot springs. This is a striking, large, parallel-growth tabular cluster of jagged sharply terminated crystals with water-clear terminations dominating this sculptural and impressive specimen. The large crystal on the right is doubly terminated and the tabular cluster is essentially pristine, except for trivial contacting on the left side. The dramatic diverging spray of normal hexagonal Quartz points in front is a nice complement
Pink Manganocalcite Crystals
Huanggang Fe-Sn-Deposit, Ulanhad League, Inner Mongolia Autonomous Region, China
8 x 6 x 4.5 cm
A beautiful formation of bladed light pink Manganocalcite crystals forming an aesthetic cluster from the famous Huanggang Fe-Sn Deposit. In fine condition. Comes with a custom base partially shown in the photo.
Galena & Sphalerite on Quartz
Osikovo Mine, Deveti Septemvri Complex, Madan District, Southern Rhodope Mts., Bulgaria
9 x 8.5 x 3 cm
Ex-Nikola Nokov Collection
Fluorapatite Crystals with Siderite, Pyrite & Muscovite
Panasqueira Mines, Beira, Baixa, Portugal
5.5 x 4.5 x 2 cm
 A highly desirable blue Fluorapatite crystal, measuring 
3.5 x 2 x 1.5 cm, with surounding  light tan Siderite on a matrix with some smaller Apatites and minor Pyrite and Muscovite from the famous Panasqueira Mines. In pristine condition.
Nice specimen of lustrous Galena crystals with jet black Sphalerite on a Quartz covered matrix. In very good condition.
Molybdenite Crystals with Calcite
Hezhou, Guangxi Zhuang Autonomous Region, China
8.5 x 6.5 x 2 cm
Aegerine Crystals with Calcite
Mt. Malosa, Zomba District, Malawi, Africa
7 x 6 x 3 cm
Fine, nice size cluster of Molybdenite crystals perched on a Calcite covered matrix from a new find in China.
Intricate growth of lustrous, black Aegerine prismatic crystals with Calcite.
Beautiful, "vase-shaped"  formation of light cream colored Stilbite with clear Apophyllite crystals. Presents well from all sides.
Stilbite and Apophyllite "Flower Vase"
Jalgaon, Maharashtra, India
16 x 8 x 8 cm
Back side
Selenite Rose Cluster
8 x 6 x 4 cm
Nice cluster of Selenite sand roses. In very good condition.
Creedite Crystal Cluster with Fluorite
Navida Mine,Absolo, Mun. de Rodeo, Durango, Mexico
8 x 5 x 5 cm
Realgar Crystals on Matrix
Baia Sprie, Maramures, Romania
12 x 10 x 6.5 cm
Lustrous, blood-red prismatic crystals of Realgar to 
2 cm in length on matrix. In very good condition.
Pretty cluster of orange to clear Creedite crystals with minor purple Fluorite. In very good condition.
Illinois Fluorites
Calcite Crystals on Dolomite 
Elmwood Mine, Carthage, Smith County, Tennessee, USA
10 x 8 x 3.5 cm
 Nice gemmy to translucent golden Calcite crystals perched on a white Dolomite matrix. In very good conduition.