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Mineral specimens search results for [ Cuprite ]Page bottom

Cuprite with Calcite.
EL89AM1: Cuprite with Calcite
Group of very sharp Cuprite crystals, octahedral with small cube faces. They are translucent, very lustrous and have an intense and vivid red color. On matrix, and partially covered by groups of pale yellow Calcite crystals.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 4.7 × 3.1 × 4.2 cm = 1.85” × 1.22” × 1.65”

Price: [SOLD]
Cuprite with Calcite.
AJ96N6: Cuprite with Calcite
Octahedral crystals on matrix, one of them sharp and with very well defined forms. It is very bright, quite transparent and a deep red color. The crystals and the matrix itself are sparsely coated by small concretions of white Calcite.
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire)
Specimen size: 5.5 × 5 × 6.8 cm = 2.17” × 1.97” × 2.68”

Main crystal size: 1 × 0.7 cm = 0.39” × 0.28”

Price: [SOLD]
Cuprite with Calcite.
TB17E6: Cuprite with Calcite
These crystals of Cuprite have a very metallic luster, but are not that red. That said, the definition and form are, in my opinion, good, so overall it is a neat specimen.
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire)
Specimen size: 5.5 × 4.6 × 3.3 cm = 2.17” × 1.81” × 1.30”

Price: [SOLD]
Cuprite with Calcite.
TA86Q3: Cuprite with Calcite
Isolated and grouped octahedral crystals of Cuprite, sharp and with very well defined faces and edges, translucent and deep red colored and on Calcite matrix.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 3.4 × 2.5 × 1.3 cm = 1.34” × 0.98” × 0.51”

Main crystal size: 0.5 × 0.4 cm = 0.20” × 0.16”

Price: [SOLD]
Cuprite with Calcite.
RV37H7: Cuprite with Calcite
Crystal group of very splendent luster and excellent color formed by the cube and the octahedron and partially covered by Calcite. Because it was found long ago and still possesses its original luster, we think it can be maintained indefinitely if the sample is protected from sun light.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia (±1969)
Specimen size: 3.2 × 2.3 × 1.5 cm = 1.26” × 0.91” × 0.59”

Price: [SOLD]
Cuprite with Calcite and Chrysocolla.
EB56Y6: Cuprite with Calcite and Chrysocolla
Group, of very sharp octahedral Cuprite crystals that are extraordinarily bright and have a deep red color. On matrix with Calcite and Chrysocolla.
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire)
Specimen size: 3.2 × 2.2 × 2.4 cm = 1.26” × 0.87” × 0.94”

Main crystal size: 0.7 × 0.7 cm = 0.28” × 0.28”

Price: [SOLD]
Cuprite with Calcite and Malachite.
RV76K9: Cuprite with Calcite and Malachite
Cuboctahedral Cuprite crystals with good color and excellent luster, accompanied by Malachite and small Calcite veins.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 4.5 × 3.3 × 3.2 cm = 1.77” × 1.30” × 1.26”

Price: [SOLD]
Cuprite with Chrysocolla.
TC90AJ8: Cuprite with Chrysocolla
Group of crystals formed by the octahedron and the dodecahedron, partially flattened and deformed, translucent with a very deep red color, and on matrix with Malachite.
The sample is from the Edward L. Loye collection whose label we will send to the buyer.
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire)
Specimen size: 5.5 × 4.1 × 3.3 cm = 2.17” × 1.61” × 1.30”

Main crystal size: 2.2 × 2.2 cm = 0.87” × 0.87”

Price: [SOLD]
Cuprite with Copper.
RM14AE6: Cuprite with Copper
Aggregates of small cubo-octahedral Cuprite crystals that are very bright, with dendritic growths of octahedral native Copper crystals. Both this kind of sample and the locality are American classics.
The sample is from the Joaquín Folch duplicates collection, whose label we’ll send to the buyer.
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona  USA
Specimen size: 3.8 × 3.1 × 1.8 cm = 1.50” × 1.22” × 0.71”

Price: [SOLD]
Cuprite with Copper.
RG60AE6: Cuprite with Copper
Aggregates of small cubo-octahedral Cuprite crystals that are very bright, with dendritic growths of octahedral native Copper crystals. Both this kind of sample and the locality are American classics.
The sample is from the Joaquín Folch duplicates collection, whose label we’ll send to the buyer.
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona  USA
Specimen size: 8.2 × 4.2 × 1.8 cm = 3.23” × 1.65” × 0.71”

Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”

Price: [SOLD]
Cuprite with Copper.
TXF96AO1: Cuprite with Copper
Complete octahedral floater Cuprite crystal, very sharp, with parallel growths, good luster, intense reddish sparkling reflections on the edges and related small Copper crystals. We will send the buyer the specimen in its original perky box from the Robert J. (Bob) Noble collection, which also contains the label.
Rubtsovskoe Mine, Rubtsovsky District, Altai Krai  Russia
Specimen size: 2.4 × 2 × 1.6 cm = 0.94” × 0.79” × 0.63”

Price: [SOLD]
Cuprite with Copper.
TRR48AP7: Cuprite with Copper
Very sharp octahedral Cuprite crystals with a bright red color, on matrix, with native Copper growths. An English classic that comes from the old collection of Robert-Auguste Touchon, accompanied by an old label which we will send to the buyer.
Camborne - Redruth - Saint Day District, Cornwall  England / United Kingdom
Specimen size: 9.9 × 5.4 × 3.9 cm = 3.90” × 2.13” × 1.54”

Main crystal size: 0.3 × 0.3 cm = 0.12” × 0.12”

Price: [SOLD]
Cuprite with Copper.
DR71AM5: Cuprite with Copper
Dendritic growth of native Copper covered by octahedral Cuprite crystals, translucent, with a deep red color and with fragments of Quartz matrix. An excellent American classic. The specimen comes from the Luís Daunis collection, whose handwritten label we will send to the buyer.
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona  USA
Specimen size: 6 × 5.4 × 2.3 cm = 2.36” × 2.13” × 0.91”

Price: [SOLD]
Cuprite with Copper.
RA60V0: Cuprite with Copper
Groups of small octahedral crystals of Cuprite with sharp faces and edges and with intense red color. They are on a matrix of massive Cuprite and with thick growths of Copper.
With a label of the legendary company Foote that we'll send to the buyer.
Copper Queen Mine, Queen Hill, Bisbee, Warren District, Mule Mountains, Cochise County, Arizona  USA (±1952)
Specimen size: 6.1 × 3.6 × 3.1 cm = 2.40” × 1.42” × 1.22”

Main crystal size: 0.3 × 0.3 cm = 0.12” × 0.12”

Price: [SOLD]
Cuprite with Copper.
RF13S7: Cuprite with Copper
Small crystals of Cuprite on an arborescent growth of native Copper. They are very sharp, with a dominant octahedron modified by smaller cube faces and are intensely sherry red and very bright.
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona  USA (±1964)
Specimen size: 1.7 × 1.3 × 0.8 cm = 0.67” × 0.51” × 0.31”

Price: [SOLD]
Cuprite with Copper.
RC86H0: Cuprite with Copper
Another classic, with the typical appearance of the Cuprite samples from Liskeard. Crystals are octahedrons and they show two different forms, isolated on most of the piece’s surface and spherically grouped on the upper left zone. There is also native Copper on the back side of the piece.
South Caradon, Liskeard, Cornwall  England / United Kingdom (±1926)
Specimen size: 6.5 × 4.2 × 3 cm = 2.56” × 1.65” × 1.18”

Main crystal size: 0.3 × 0.2 cm = 0.12” × 0.08”

Price: [SOLD]
Cuprite with Dickite.
BBT94AO8: Cuprite with Dickite
Druse with very sharp Cuprite crystals with the dominant octahedron and with smaller forms of the rhombododecahedron and the cube, translucent, with great luster and a bright red color. On matrix and with white fibrous aggregates of Dickite. With better color and luster than usual, it is of great quality for the locality. It comes from an important European collection.
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (12/2015-01/2016)
Specimen size: 7.5 × 4.2 × 2.8 cm = 2.95” × 1.65” × 1.10”

Price: €880 / US$937 / ¥143580 / AUD$1440
Cuprite with Dickite.
TB16AH5: Cuprite with Dickite
Polycrystalline surface of crystals with the dominant octahedron, but also with the faces of the dodecahedron and the cube. The crystals are translucent, very bright with a vivid red color and are on matrix, with white fibrous Dickite aggregates. Of the best quality for that mine.
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (2012-2013)
Specimen size: 7 × 4.8 × 1.8 cm = 2.76” × 1.89” × 0.71”

Main crystal size: 0.8 × 0.6 cm = 0.31” × 0.24”

Price: [SOLD]
Cuprite with Dolomite.
TA37L3: Cuprite with Dolomite
An extraordinary classic Tsumeb specimen. Very well defined Cuprite crystals, formed by dominant octahedron and cube faces, on a Cuprite matrix covered by a layer of small Dolomite crystals. Cuprite presents an excellent luster and an uncommon transparency for the species, when light reflects on the crystals.
The sample is accompanied by old labels from an unidentified German collection, which we will send to the buyer of this gorgeous specimen.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia (±1969)
Specimen size: 12 × 7.2 × 4.3 cm = 4.72” × 2.83” × 1.69”

Price: [SOLD]
Cuprite with Dolomite (variety cuprian) and Adamite (variety cuprian).
TP92AH2: Cuprite with Dolomite (variety cuprian) and Adamite (variety cuprian)
Cubo-octahedral Cuprite crystals that are translucent, very bright, have a very intense and deep red color and are partially coated by aggregates of very well defined cuprian Dolomite crystals and minor cuprian Adamite crystals.
The sample is from the Chris Amo collection (Williamsville, N.Y.), and it previously was in the Willy Israel collection, in Belgium. We’ll send both labels with the sample.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 5.6 × 4 × 3.5 cm = 2.20” × 1.57” × 1.38”

Main crystal size: 0.4 × 0.4 cm = 0.16” × 0.16”

Price: [SOLD]
Cuprite with Malachite.
TC27Q5: Cuprite with Malachite
Group of dodecahedral crystals with very well defined faces and edges, with thin coatings of Malachite on some areas of the crystals and deep red transparency under a strong light.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 2.4 × 1.4 × 1.3 cm = 0.94” × 0.55” × 0.51”

Price: [SOLD]
Cuprite with Malachite and Calcite.
RY16H0: Cuprite with Malachite and Calcite
A group of very bright crystals formed by the faces of the cube and the octahedron. On the upper part of the sample there is a little coverage of Calcite with Malachite.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 3.7 × 2.5 × 1.3 cm = 1.46” × 0.98” × 0.51”

Main crystal size: 0.4 × 0.2 cm = 0.16” × 0.08”

Price: [SOLD]
Cuprite with Miersite.
CG57AL3: Cuprite with Miersite
Polycrystalline complete floater of very sharp octahedral Cuprite crystals, with brilliant, slightly curved faces and edges and with minor crystals of Marshite The specimen comes from the Carles Curto collection (no. 2011.36), whose label and information sheet we will send to the buyer.
Poteryaevskoe Mine, Rubtsovsky District, Altai Krai  Russia (2011)
Specimen size: 4.2 × 3.3 × 3.2 cm = 1.65” × 1.30” × 1.26”

Price: [SOLD]
Cuprite with Plancheite.
TR16AE1: Cuprite with Plancheite
Very sharp and slightly elongated octahedral crystal with very well defined faces and edges and fine polycrystalline growths. The crystals are perfectly individualized and on matrix, and they show a very vivid red color when backlit by an intense light beam.
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire)
Specimen size: 7.3 × 4.8 × 2.4 cm = 2.87” × 1.89” × 0.94”

Main crystal size: 2 × 1.4 cm = 0.79” × 0.55”

Price: [SOLD]
Cuprite with Quartz.
TD99P1: Cuprite with Quartz
The crystals have the very neat forms of the dodecahedron; very unusual, as isolated forms, for Cuprite. They are bright and have reddish reflections, contrasting with the white matrix of Quartz.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Rivista Mineralogica Italiana’ on page 280 in number 2009/4
Onganja (Emke) Mine, Helen Farm 235, Onganja mining area, Seeis, Windhoek District, Khomas Region  Namibia
Specimen size: 8.2 × 6.2 × 2.7 × cm = 3.23” × 2.44” × 1.06”

Price: [SOLD]

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