South America. Rest 

  • A single and sharp vivianite crystal having its good time on the rocky matrix. With a prismatic shape showing pinacoidal faces. Green color and reflections. We believe that the ...

    Ref: 1V008

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 7 X 5.6 X 3.8 cm.

    205 € Disponible
  • Group of vivianite intergrowth crystals, with a prismatic shape showing pinacoidal faces. Very deep green color, good transparence and brilliance. We believe that the absence ...

    Ref: 1V010

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 7.3 X 6.9 X 2.6 cm.

    570 € Disponible
  • This specimen shows a parallel growth of lustrous, emerald green crystals of vivianite in a metamorphosed sandstone matrix, free of sulfides. It is very important to the ...

    Ref: 1V015

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 14 X 6 X 4.5 cm.

    910 € Disponible
  • Parallel growth of lustrous, gemmy emerald green, sword shaped "textbook" crystals of vivianite on a sandstone matrix, free of sulfides. It is very important to the stability ...

    Ref: 1V016

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 5 X 4.1 X 2.9 cm.

    290 € Disponible
  • Lustrous, gemmy emerald green, sword shaped crystal of vivianite, a little bit curved, disposed very aerial on a minor sandstone matrix, free of sulfides. It is very important ...

    Ref: 1V022

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 4.5 X 1.1 X 0.8 cm.

    145 € Disponible
  • Complex parallel growth of lustrous, sharp, gemmy emerald green, sword shaped crystals of vivianite on a sandstone matrix, free of sulfides. It is very important to the ...

    Ref: 1V027

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 6.4 X 3.8 X 3.6 cm.

    290 € Disponible
  • Parallel growth of lustrous, sharp, gemmy emerald green, sword shaped crystals of vivianite on a sandstone matrix, free of sulfides. It is very important to the stability of ...

    Ref: 1V028

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 5.5 X 4.9 X 4 cm.

    340 € Disponible
  • Complex growth of lustrous, sharp, gemmy emerald green, sword shaped crystals of vivianite on a sandstone matrix, free of sulfides. It is very important to the stability of the ...

    Ref: 1V029

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 5 X 3.5 X 3 cm.

    170 € Disponible
  • Parallel fan-shaped growth of lustrous, gemmy emerald green, sword shaped crystals of vivianite on a sandstone matrix, free of sulfides. It is very important to the stability ...

    Ref: 1V030

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 10.9 X 5 X 3.4 cm.

    265 € Disponible
  • Parallel growth of lustrous, emerald green, sword shaped crystals of vivianite with a sandstone matrix, free of sulfides. It is very important to the stability of the sample in ...

    Ref: 1V031

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 9.2 X 4.2 X 2.5 cm.

    240 € Disponible
  • Complex growth of lustrous, sharp, gemmy emerald green, sword shaped crystals of vivianite included in a sandstone matrix, free of sulfides. It is very important to the ...

    Ref: 1V032

    Location: VEIN TOMOKONI, CANUTILLOS MINE, DISTRITO DE CALAVI, BOLIVIA.

    Dimensions: 10 X 5.7 X 4.4 cm.

    1 030 € Disponible
  • Group of sharp cassiterite crystals, some of them twinned, from this classic Bolivian locality. Excellent brilliance, some transparence and deep brown color, close to black. ...

    Ref: 1V035

    Location: VILOCO MINE, ARACA LA PAZ, BOLIVIA

    Dimensions: 5.1 X 3.8 X 2.9 cm.

    195 € Disponible
  • Group of sharp and complex cassiterite crystals, some of them twinned, from this classic Bolivian locality. Excellent brilliance, some transparence and deep brown color, close ...

    Ref: 1V036

    Location: VILOCO MINE, ARACA LA PAZ, BOLIVIA

    Dimensions: 4.8 X 3.6 X 2.9 cm.

    195 € Disponible
  • A group of sharp and transparent quartz crystals with horizontally striated prisms and curious polycrystalline growths on terminal faces. In its back side, some groups of ...

    Ref: 1V040

    Location: DAGUA VALLE DEL CAUCA, COLOMBIA

    Dimensions: 7.2 X 6.2 X 4.9 cm.

    135 € Disponible
  • This piece features two superb, yellow colored, sphere-shaped wavellite aggregates, disposed very aerial on a matrix covered by prismatic brilliant quartz crystals. Wavellite ...

    Ref: 1V044

    Location: SIGLO XX MINE, LLALLAGUA DIST. POTOSI DEPT. BOLIVIA

    Dimensions: 3.3 X 2.4 X 2.3 cm.

    195 € Disponible
  • A very aesthetic miniature formed by a group of tabular bournonite twinned crystals. Excellent brilliance and interpenetrated. With some very bright octahedral pyrite crystals. ...

    Ref: 1V051

    Location: MACHACAMARCA MINE, COLAVI, POTOSI, BOLIVIA

    Dimensions: 2.7 X 2.2 X 2 cm.

    190 € Disponible
  • Group of paravauxite and some sigloite crystals partially covering the rocky matrix. This specimen contain both paravauxite and sigloite, which differ chemically by the ...

    Ref: 1V052

    Location: MINA SIGLO XX MINE, LLALLAGUA, POTOSI, BOLIVIA

    Dimensions: 6.5 X 4 X 1.5 cm.

    170 € Disponible
  • Group of paravauxite and some sigloite crystals partially covering the rocky matrix. This specimen contain both paravauxite and sigloite, which differ chemically by the ...

    Ref: 1V056

    Location: SIGLO XX MINE, LLALLAGUA, POTOSI, BOLIVIA

    Dimensions: 6.3 X 3.8 X 1.5 cm.

    155 € Disponible
  • A fine floater group of these classic pseudomorphs of copper after aragonite from Mina San Agustín. It shows very aerial prismatic twinned aragonite crystals with a hexagonal ...

    Ref: 1V062

    Location: SAN AGUSTIN MINE, COROCORO, PACAJES, LA PAZ, BOLIVIA

    Dimensions: 3.3 X 2.4 X 2 cm.

    95 € Disponible
  • Laminar and flattened copper specimen with a small but very brilliant twinned aragonit totally replaced by copper. Huge size and very nice luster and brilliance. THE MAIN ...

    Ref: 1V076

    Location: SAN AGUSTIN MINE, COROCORO, PACAJES, LA PAZ, BOLIVIA

    Dimensions: 7.3 X 4.3 X 3.2 cm.

    205 € Disponible
  • On a mtarix formed by several quartz crystals some black prismatic cassiterite with a nice shape contarsting with the matrix. THE MAIN CRYSTAL IS: 1.3 x 0.6 x 0.4 cm.

    Ref: 1V079

    Location: HUANUNI MINE, HUANUNI, DALENCE, ORURO, BOLIVIA

    Dimensions: 8 X 6 X 2 cm.

    315 € Disponible
  • From a classic Bolivian mine we can enjoy this very rich ludlamite specimen showing acute crystals with a good transparence, striated faces and defined edges. Good transparence ...

    Ref: 1V080

    Location: COLAVI MINE, MACHACAMARCA, CORNELIO SAAVEDRA, POTOSI, BOLIVIA

    Dimensions: 3.8 X 3.1 X 1.6 cm.

    120 € Disponible
  • Complex net of rounded crystals of andorite with intense metallic luster settled on a matrix of acicular boulangerite and from this classic Bolivian locality, known for the ...

    Ref: 1V089

    Location: SAN JOSE MINE, ORURO, CERCADO, DEP. ORURO, BOLIVIA

    Dimensions: 2.8 X 2.6 X 1.8 cm.

    155 € Disponible
  • Smoothly rounded  and lenticular crystals of andorite with parallel growth and intense metallic luster associated to acicular crystals of boulangerite. Visually equilibrated ...

    Ref: 1V090

    Location: SAN JOSE MINE, ORURO, CERCADO, DEP. ORURO, BOLIVIA

    Dimensions: 2.3 X 2.2 X 1.3 cm.

    95 € Disponible
  • Rounded crystals with parallel growth and intense metallic luster of andorite with a dense matrix of acicular crystals of boulangerite. Aesthetic specimen of these two minerals ...

    Ref: 1V091

    Location: SAN JOSE MINE, ORURO, CERCADO, DEP. ORURO, BOLIVIA

    Dimensions: 2.9 X 2 X 1.6 cm.

    75 € Disponible
  • A very rich and huge size specimen of bournonite crystals, from pocket recently found in Mina Víboras (vipers), Machacamarca (Bolivia). This sample shows numerous groups ...

    Ref: 1V098

    Location: VIBORAS MINE, MACHACAMARCA, CORNELIO SAAVEDRA, POTOSI, BOLOVIA

    Dimensions: 11.2 X 7.9 X 4 cm.

    1 185 € Disponible
  • A nice miniature formed by a group of brilliant ludlamite crystals, with good transparence, acute, uniform and characteristic green color, with zoning. Very aerial disposed on ...

    Ref: 1V101

    Location: HUANUNI MINE, HUANUNI, DALENCE, ORURO, BOLIVIA

    Dimensions: 2.9 X 2.8 X 1.5 cm.

    1 065 € Disponible
  • Group of very sharp augelite crystals, colorless, transparent and with good brilliance. Accompanied by small but brilliant pyrite octahedrons. Also highlight the presence of ...

    Ref: 1V132

    Location: SAN JOSE MINE, ORURO CERCADO, ORURO, BOLIVIA

    Dimensions: 3 X 1.9 X 1.4 cm.

    155 € Disponible
  • Group of very sharp augelite crystals, colorless, transparent and with good brilliance. Accompanied by small but brilliant pyrite octahedrons. Also highlight the presence of ...

    Ref: 1V133

    Location: SAN JOSE MINE, ORURO CERCADO, ORURO, BOLIVIA

    Dimensions: 2.7 X 2.7 X 2.1 cm.

    155 € Disponible
  • Interesting group of quartz crystals showing a clear color zoning due to the presence of smoky “ghosts” in the basis and crystal core. The top of the prism and terminal ...

    Ref: 1V135

    Location: MOCOYA MINE, VILOCO, LOAYZA, LA PAZ, BOLIVIA

    Dimensions: 5 X 4.6 X 3.3 cm.

    75 € Disponible
  • The metastibnite specimens were known as species but were only for systhematic collectors, not very aesthetic. This new finding requires us to redefine the species and its ...

    Ref: 1V145

    Location: SAN JOSE MINE, ORURO, CERCADO, ORURO DEPT., BOLIVIA

    Dimensions: 6.4 X 4.5 X 1.7 cm.

    365 € In Stock
  • A very fine specimen of this rare phosphate. A crystal of ludlamite, with good green color, some transparence, brilliance and showing some facets. It is very aerial disposed on ...

    Ref: 1V147

    Location: HUANUNI MINE, HUANUNI, DALENCE, ORURO, BOLIVIA

    Dimensions: 2 X 1.7 X 1.4 cm.

    85 € In Stock
  • On a matrix formed by small but bright siderite crystals they are disposed very aerial some sharp crystals of vivianite, prismatic shape, lanceolated, thin, brilliant and with ...

    Ref: 1V153

    Location: HUANINE MINE, HUANUNI, DALENCE, ORURO BOLIVIA

    Dimensions: 5.5 X 3.2 X 2.7 cm.

    910 € In Stock
  • Rich group of sharp vivianite crystals showing slight striations on prism and curious and unusual terminal faces, probably pinacoidal. From transparent to translucent, bright ...

    Ref: 1V155

    Location: HUANINE MINE, HUANUNI, DALENCE, ORURO BOLIVIA

    Dimensions: 4.1 X 3.4 X 3 cm.

    485 € In Stock
  • Rich group of sharp vivianite crystals showing slight striations on prism and curious and unusual terminal faces, probably pinacoidal. From transparent to translucent, bright ...

    Ref: 1V157

    Location: HUANINE MINE, HUANUNI, DALENCE, ORURO BOLIVIA

    Dimensions: 3.8 X 3.6 X 2.6 cm.

    400 € In Stock
  • Rich group of sharp vivianite crystals showing slight striations on prism and curious and unusual terminal faces, probably pinacoidal. From transparent to translucent, bright ...

    Ref: 1V158

    Location: HUANINE MINE, HUANUNI, DALENCE, ORURO BOLIVIA

    Dimensions: 3 X 2.2 X 2 cm.

    240 € In Stock
  • Rich group of sharp vivianite crystals showing slight striations on prism and curious and unusual terminal faces, probably pinacoidal. From transparent to translucent, bright ...

    Ref: 1V159

    Location: HUANINE MINE, HUANUNI, DALENCE, ORURO BOLIVIA

    Dimensions: 3.5 X 2.7 X 2.7 cm.

    195 € In Stock
  • On a matrix of small crystals of siderite they are disposed very aerial various prismatic crystals of vivianite in parallel growth, with very defined top terminal faces, thick, ...

    Ref: 1V160

    Location: HUANINE MINE, HUANUNI, DALENCE, ORURO BOLIVIA

    Dimensions: 8.4 X 6.7 X 2.1 cm.

    970 € In Stock
  • This piece shows yellow colored sphere-shaped wavellite aggregates, disposed very aerial on a matrix covered by prismatic brilliant quartz crystals. Wavellite aggregates show a ...

    Ref: 1V163

    Location: SIGLO XX MINE, LLALLAGUA, RAFAEL BUSTILLO, POTOSI, BOLIVIA

    Dimensions: 8.2 X 5.5 X 2.5 cm.

    425 € In Stock
  • Rich radial aggregates formed by small acicular crystals of brochantite, with transparency and a very characteristic green color. They are disposed on a bluish chalcedony matrix.

    Ref: 1V167

    Location: LOS AZULES MINE, QUEBRADA SAN MIGUEL, COPIAPO PROVINCE, ATACAMA REGION, CHILE.

    Dimensions: 10.2 X 5.6 X 4 cm.

    570 € In Stock
  • Two rhomboedron calcite crystals, interpenetrated, with extremely defined edges and faces.Translucent and showing a delicate green color. Really interesting. The main crystal ...

    Ref: 1V168

    Location: COSCUEZ MINE, MUN. DE MUZO, VASQUEZ-YACOPI MINING DISTRIC, BOYACA, COLOMBIA.

    Dimensions: 4.6 X 4.1 X 1.9 cm.

    605 € In Stock
  • Rich aggregate of small brochantite crystals, with transparence and a deep green color. They are disposed aesthetically on a matrix of chrysocolla.

    Ref: 1V172

    Location: LOS AZULES MINE, QUEBRADA SAN MIGUEL, COPIAPO PROVINCE, ATACAMA REGION, CHILE.

    Dimensions: 2.7 X 2.3 X 3.1 cm.

    75 € In Stock
  • Aesthetic radial aggregates of small acicular crystals of brochantite, with transparence and a very characteristic green color. They are arranged on a matrix with chrysocolla.

    Ref: 1V174

    Location: LOS AZULES MINE, QUEBRADA SAN MIGUEL, COPIAPO PROVINCE, ATACAMA REGION, CHILE.

    Dimensions: 2.6 X 4.8 X 2.1 cm.

    180 € In Stock
  • Group of cubic crystals of acanthite in skeletal growth, well defined and brilliant. Specimens from this Bolivian locality appeared in a limited quantity in this old silver ...

    Ref: 1V209

    Location: PORCO, AGUA DE CASTILLA, ANTONIO QUIJANO PROVINCE, POTOSI DEPARTMENT, BOLIVIA

    Dimensions: 2.5 X 1.2 X 1 cm.

    180 € In Stock
  • Group of cubic crystals of acanthite in skeletal growth, well defined and brilliant. Specimens from this Bolivian locality appeared in a limited quantity in this old silver ...

    Ref: 1V210

    Location: PORCO, AGUA DE CASTILLA, ANTONIO QUIJANO PROVINCE, POTOSI DEPARTMENT, BOLIVIA

    Dimensions: 2.2 X 2 X 0.9 cm.

    180 € In Stock
  • Group of cubic crystals of acanthite in skeletal growth, well defined and brilliant. Specimens from this Bolivian locality appeared in a limited quantity in this old silver ...

    Ref: 1V211

    Location: PORCO, AGUA DE CASTILLA, ANTONIO QUIJANO PROVINCE, POTOSI DEPARTMENT, BOLIVIA

    Dimensions: 0 X 1 X 1.1 cm.

    150 € In Stock
  • On a matrix of quartz crystals has grown a translucent fluorapatite crystal with a very uniform pink colour and very well-defined hexagonal faces, truncated by the pinacoids ...

    Ref: 1V217

    Location: KAMI MINE, AYOPAYA PROVINCE, COCHABAMBA, BOLIVIA

    Dimensions: 7.2 X 6 X 6.1 cm.

    1 450 € In Stock
  • On a matrix of hyaline quartz crystals, with a developed prism, several fluorapatite crystals of hexagonal shape are disposed. These present shapes of various order hexagonal ...

    Ref: 1V218

    Location: KAMI MINE, AYOPAYA PROVINCE, COCHABAMBA, BOLIVIA

    Dimensions: 7.5 X 5.3 X 7.4 cm.

    1 450 € In Stock
  • Good sized hemispherical specimen of rhodochrosite that perfectly shows the concentric stalactitic growths, characteristic of this Argentinian locality. The colour is very ...

    Ref: 1V231

    Location: CAPILLITAS MINING DISTRICT, ANDALGALA DEPARTMENT, CATAMARCA PROVINCE, ARGENTINA

    Dimensions: 6.5 X 5 X 2.5 cm.

    530 € In Stock
  • A small rhodochrosite “gem” from this classic Argentinian locality. On one hand, we have a polished part that allows us to see the concentric growths and on the other side we ...

    Ref: 1V232

    Location: CAPILLITAS MINING DISTRICT, ANDALGALA DEPARTMENT, CATAMARCA PROVINCE, ARGENTINA

    Dimensions: 2.9 X 2.8 X 1.5 cm.

    195 € In Stock
  • Polished section of a rhodochrosite stalactite from this classic Argentinian locality. We can clearly see the concentric stalactitical growth forms. A classic of South American ...

    Ref: 1V233

    Location: CAPILLITAS MINING DISTRICT, ANDALGALA DEPARTMENT, CATAMARCA PROVINCE, ARGENTINA

    Dimensions: 4 X 3.4 X 0.5 cm.

    230 € In Stock
  • A very curious specimen of rhodochrosite that shows us the usual concentric growths, of an intense pink colour with zoning, but in the core, it presents a nucleus formed by ...

    Ref: 1V235

    Location: CAPILLITAS MINING DISTRICT, ANDALGALA DEPARTMENT, CATAMARCA PROVINCE, ARGENTINA

    Dimensions: 5.9 X 3.6 X 2.5 cm.

    530 € In Stock

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