United States 

  • Within a pocket in the rhyolite matrix there is this nice topaz crystal with well defined faces and edges. Intense color and transparence. Perfectly disposed on the matrix, a ...

    Ref: 1N004

    Location: PISMIRE WASH, THOMAS RANGE, UTAH, USA

    Dimensions: 10.4 X 7.8 X 4.2 cm.

    240 € Disponible
  • Bright emerald green dioptase crystals contrasting on a white matrix with quartz. Dioptases from Morenci mine are difficult to find in the market. Your chance. THE MAIN CRYSTAL ...

    Ref: 1N005

    Location: MORENCI MINE, MORENCI, ARIZONA, USA

    Dimensions: 9.5 X 7.7 X 3 cm.

    325 € Disponible
  • Bright blue linarite crystals on a matrix with fluorite and small quartz crystals. The linarite occurs as flattened thin crystals in complex clusters. Looks nice under ...

    Ref: 1N007

    Location: BLANCHARD MINE, SOCORRO, NEW MEXICO, USA

    Dimensions: 6.8 X 3.9 X 3.1 cm.

    220 € Disponible
  • A nice miniature. A cluster of very sharp deep orange to red color wulfenite crystals from this classic American locality. Nice interpenetrated tabular crystals showing well ...

    Ref: 1N008

    Location: RED CLOUD MINE, LA PAZ CO., ARIZONA, USA

    Dimensions: 1.9 X 1.8 X 1.6 cm.

    145 € Disponible
  • Bright blue linarite crystals on a matrix with galena and small quartz crystals. The linarite occurs as flattened thin crystals in complex clusters. Looks nice under ...

    Ref: 1N019

    Location: BLANCHARD MINE, SOCORRO, NEW MEXICO, USA

    Dimensions: 6.5 X 3.7 X 3.5 cm.

    305 € Disponible
  • A very lustrous and sparkling floater of dark blue azurite crystals forming two globular aggregates. With just a spot of malachite showing. Very aesthetic specimen not very ...

    Ref: 1N020

    Location: NEVADA LODE CLAIM LA SAL, UTAH, USA

    Dimensions: 4.8 X 3.3 X 2.1 cm.

    260 € Disponible
  • Bright golden chalcocite crystals, very deformed and showing huge size growths and small ones. Very nice and with some iridescent reflections. THE MAIN CRYSTAL IS: 1,4 x 0,8 x ...

    Ref: 1N021

    Location: FLAMBEAU MINE, LADYSMITH, WISCONSIN, USA

    Dimensions: 4.6 X 3.3 X 1.7 cm.

    155 € Disponible
  • In this sample both minerals bixbyite and topaz from this classic locality. A cubic bixbyite crystal with octahedron complex growths on edges and corners an close to it the ...

    Ref: 1N023

    Location: PISMIRE, WASH, THOMAS RANGE, JUAB CO., UTAH, USA

    Dimensions: 9 X 6 X 4.7 cm.

    135 € Disponible
  • A classic from America. Defined, brilliant, excellent luster, transparent like pure water, with very sharp faces and edges...Nothing more to say, only enjoy them. THE MAIN ...

    Ref: 1N027

    Location: MIDDLEVILLE, NEW YORK, USA.

    Dimensions: 6.1 X 3 X 3 cm.

    775 € Disponible
  • A twinned rutile crystals interpenetrated perfectly disposed on a iridescent goethite matrix. Excellent luster and very sharp faces and edges, black with some reddish ...

    Ref: 1N032

    Location: GRAVES MOUNTAIN, LINCOLN CO., GEORGIA, U.S.A.

    Dimensions: 5 X 4.2 X 3.7 cm.

    580 € Disponible
  • Group of very brilliant fluorite crystals showing cubic forms and echeloned growths on faces, very curious dissolution structures accompanying the group both sides. Excellent ...

    Ref: 1N033

    Location: ELMWOOD MINE, SMITH CO., TENNESSEE, U.S.A.

    Dimensions: 5.5 X 5.2 X 4.2 cm.

    375 € Disponible
  • A classic from America. Defined, brilliant, excellent luster, transparent like pure water, with very sharp faces and edges... THE MAIN CRYSTAL IS: 2.6 x 1.8 x 1.7 cm.

    Ref: 1N034

    Location: OF DIAMONDS MINE, HERKIMER CO., MIDDLEVILLE, N.Y., U.S.A.

    Dimensions: 3.5 X 3.5 X 2.2 cm.

    290 € Disponible
  • Superb prismatic neptunite crystals showing a parallel growth, very sharp, deep color, with excellent defined faces, contrasting on a massive matrix of snowy white natrolite. ...

    Ref: 1N035

    Location: BENITOITE GEM MINE, S. BENITO COUNTY, CALIFORNIA, USA

    Dimensions: 4.5 X 4.4 X 1.8 cm.

    460 € Disponible
  • Group of quartz crystals partially covered by a cristalline mass of native copper, showing edges and faces not easy to identify. The specimen shows a good size and excellent ...

    Ref: 1N038

    Location: QUINCY MINE, HANCOCK, MICHIGAN, U.S.A

    Dimensions: 9.1 X 6.8 X 6 cm.

    210 € Disponible
  • Group of very sharp neptunite crystals showing a prismatic shape. Excellent luster and deep black color, but with some reddish reflections. Some of them vertically disposed, ...

    Ref: 1N050

    Location: GEN MINE, SAN BENITO CO., CALIFORNIA, U.S.A.

    Dimensions: 6.3 X 3.8 X 1.8 cm.

    170 € Disponible
  • On a matrix formed by flattened quartz crystals we can enjoy a very elongated rutile crystal in a very aerial disposition. Excellent brilliance and luster, and showing ...

    Ref: 1N052

    Location: NAE MINE (RIST MINE), HIDDENITE, NORTH CAROLINA, U.S.A.

    Dimensions: 5.2 X 3.6 X 2.3 cm.

    145 € Disponible
  • Nice botryoidal aggregates of wavellite crystals showing characteristic intense green color. In the fracture zones we can observe a nice radiated growth with green color ...

    Ref: 1N056

    Location: PERCIL, MONTGOMERY CO., ARKANSAS, U.S.A.

    Dimensions: 5.5 X 5.2 X 3.8 cm.

    90 € Disponible
  • A sample of this rare carbonate with strontium, sodium and zirconium, add to its interest that it is from the type locality for the species. Usually these crystals give this ...

    Ref: 1N057

    Location: FRANCON QUARRY, MONTREAL, QC, CANADA

    Dimensions: 4.3 X 4.1 X 3.5 cm.

    120 € Disponible
  • Big and complex scalenoedrical calcite crystals of intense honey yellow color associated to a cube of purple fluorite and at least a well formed dark brown sphalerite crystal. ...

    Ref: 1N058

    Location: ELMWOOD MINE, SMITH CO., TENNESSEE, U.S.A.

    Dimensions: 6.9 X 6.8 X 6.8 cm.

    365 € Disponible
  • Group of copper crystals with elongated and flattened forms and arborescent growths. From a classic American locality; an opportunity to get a specimen not usual for this mine.

    Ref: 1N062

    Location: RHEINBREITBACH MINE, BISBEE, ARIZONA, U.S.A.

    Dimensions: 4.2 X 2.3 X 1.9 cm.

    265 € Disponible
  • Group of copper crystals with elongated forms and arborescent growths. From a classic American locality; an opportunity to get a specimen not usual for this mine.

    Ref: 1N064

    Location: RHEINBREITBACH MINE, BISBEE, ARIZONA, U.S.A.

    Dimensions: 5.1 X 0.8 X 0.8 cm.

    205 € Disponible
  • From a classic locality: Elmwood, but nothing similar. Brilliant crystals of fluorite, with good transparence and intense color. Cubic shape is represented but complex to ...

    Ref: 1N065

    Location: ELMWOOD MINE, SMITH CO., TENNESSEE, U.S.A.

    Dimensions: 5.3 X 4.4 X 3.5 cm.

    190 € Disponible
  • Druse of quartz crystals where we can enjoy a very defined and remarkable huge size Japan Law twin. The quartz Japan twin is the only where two single crystals are visible as ...

    Ref: 1N073

    Location: PC MINE, JEFFERSON, MONTANA, U.S.A.

    Dimensions: 11.7 X 6.6 X 5.4 cm.

    400 € Disponible
  • This specimen shows a hyaline quartz crystal, very sharp and brilliant. It is perfectly disposed as a “bridge” between two complex translucent calcite crystals with yellowish ...

    Ref: 1N077

    Location: BENCHMARK QUARRY, ST. JOHNSVILLE, MONTGOMERY CO. NEW YORK, U.S.A.

    Dimensions: 6.6 X 4.2 X 3.3 cm.

    425 € Disponible
  • A very nice crystalllized copper specimen formed by numerous crystals showing cubic defined faces, elongated and deformed as usual for the species and skeletal growth. Color ...

    Ref: 1N078

    Location: CHINO MINE, NEAR BAYARD, GRANT CO., NEW MEXICO, U.S.A.

    Dimensions: 3.3 X 1.9 X 1.2 cm.

    430 € Disponible
  • Another classic from Thomas Range. A brilliant group of topaz crystals with their honey color accompanied by byxbite cubic crystals. Adds a differential touch the presence of ...

    Ref: 1N080

    Location: PISMIRE, WASH, THOMAS RANGE, UTAH, USA

    Dimensions: 2.5 X 2 X 1.8 cm.

    120 € Disponible
  • Excellent group of quartz crystals showing highly developed scepter shape. Good transparence and well defined faces and edges. Presents some haze on the faces that gives a ...

    Ref: 1N085

    Location: SPRUCE RIDGE, KING CO., U.S.A.

    Dimensions: 6.3 X 5.5 X 5 cm.

    545 € Disponible
  • These specimens of wulfenite from the Rowley mine are of the highest quality for the locality. Groups of tabular transparent crystals, very brilliant and with some orange color ...

    Ref: 1N089

    Location: ROWLEY MINE, THEBA, MARICOPA CO., ARIZONA, U.S.A.

    Dimensions: 4.7 X 3.5 X 3.1 cm.

    340 € In Stock
  • This specimen is showing a colorless and very transparent barite crystal, placed aesthetically on the rocky matrix. We perfectly observe the faces of the orthorhombic prisms of ...

    Ref: 1N096

    Location: BOOK CLIFFS AREA, GRAND JUNCTION, MESA CO., COLORADO, U.S.A.

    Dimensions: 5.5 X 5.3 X 2.9 cm.

    400 € In Stock
  • A notable miniature, but with a spectacular combo of species. A sharp benitoite crystal, with an intense sapphire blue color, with visible trigonal dipyramidal faces. With some ...

    Ref: 1N098

    Location: GEM MINE, S. BENITO, DIABLO RANGE, S.BENITO CO., CALIFORNIA, U.S.A.

    Dimensions: 3.3 X 3.1 X 1.5 cm.

    920 €
  • Gemmy and lustrous, delicate yellow to green vesuvianite well defined crystals comprise this nice specimen from the well known Mine Jeffrey from Québec. On a matrix with ...

    Ref: 1N901

    Location: JEFFREY MINE, ASBESTOS, QUEBEC, CANADA.

    Dimensions: 15 X 11.4 X 7 cm.

    1 330 € Disponible

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