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Mineral specimens search results for [ Chalcopyrite ]Page bottom

Calcite with Chalcopyrite and Pyrite.
ER89Z0: Calcite with Chalcopyrite and Pyrite
Aggregate of white laminar Calcite crystals with fine polycrystalline surfaces. They are on matrix, with twinned Chalcopyrite crystals and small Quartz crystals. The sample, a classic from the Boldut mine, Romania, is from a single find in the year 1999.
Boldut Mine, 61 level, ↓350m., Cavnic, Maramures  Romania (04/1999)
Specimen size: 14.5 × 10 × 6.5 cm = 5.71” × 3.94” × 2.56”

Price: [SOLD]
Chalcopyrite.
TXA14AO2: Chalcopyrite
Group on matrix of very shiny twinned disphenoidal Chalcopyrite crystals, on limonite matrix. We will ship the specimen in its original Perky box from the collection of Robert J. (Bob) Noble, which also contains the label.
Pea Ridge Mine, Sullivan, Washington County, Missouri  USA
Specimen size: 2.6 × 2 × 2.4 cm = 1.02” × 0.79” × 0.94”

Main crystal size: 1.5 × 1.4 cm = 0.59” × 0.55”

Price: [SOLD]
Chalcopyrite.
TC90ME: Chalcopyrite
Group of sharp Chalcopyrite crystals, with well defined crystal forms and a fine polycrystalline striations. The specimen, from a historic German locality, comes from an old collection as attested by the label, which we will also send to the buyer.
Bad Harzburg mining area (Hasselbach), Goslar, Lower Saxony/Niedersachsen  Germany
Specimen size: 6.4 × 5.3 × 3.6 cm = 2.52” × 2.09” × 1.42”

Price: €90 / US$92 / ¥12250 / AUD$130
Chalcopyrite.
CB14AL8: Chalcopyrite
Aggregate of twinned disphenoidal (pseudotetrahedral) crystals of Chalcopyrite, with slight iridescence, on matrix.
The specimen from one of the most classic German localities for the species comes from the Carles Curto collection, whose label and catalogue entry we will send to the buyer.
Herdorf, Siegerland, Rhineland-Palatinate/Rheinland-Pfalz  Germany
Specimen size: 3.4 × 2.4 × 1.9 cm = 1.34” × 0.94” × 0.75”

Main crystal size: 2.2 × 1.7 cm = 0.87” × 0.67”

Price: €90 / US$92 / ¥12250 / AUD$130
Chalcopyrite.
JFD58AN9: Chalcopyrite
Exceptional for the locality, in which, although very beautiful crystals of Chalcopyrite replaced by Malachite appear on the Dolomite, they are usually not very large. This piece can be considered one of the largest groups of crystals ever found there, or at least I don't know of any with well developed faces bigger than this one. The credit for finding the piece goes to Paco Pérez, a great field collector in the Basque Country, from whom I got it.
Azcárate Quarry, Eugui, Esteríbar, Comarca Auñamendi, Navarre, Autonomous Community of Navarre  Spain (2004)
Specimen size: 4.2 × 4 × 2.6 cm = 1.65” × 1.57” × 1.02”

Price: [SOLD]
Chalcopyrite.
ETB91AO9: Chalcopyrite
Obtained at Ste. Marie 2022 Disphenoidal Chalcopyrite crystal with very well defined faces and edges, fine polycrystalline growths, good luster and intense yellow color, more vivid than what is usually seen from La Gardette, and of considerable size. Accompanied on its rear by transparent and bright Quartz crystals with the typical habit of the locality. The specimen comes from finds made between 2018 and 2019
À Giraud Mine, La Gardette mining area, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes  France (2018-2019)
Specimen size: 5 × 4.6 × 2.4 cm = 1.97” × 1.81” × 0.94”

Price: €680 / US$695 / ¥92620 / AUD$1000
Chalcopyrite.
HM60DB: Chalcopyrite
Floater group of di-sphenoidal crystals of Chalcopyrite with very well defined faces and edges, with distinct parallel growths, good luster, and with small Calcite crystals.
French Creek Mines, St. Peters, Warwick Township, Chester County, Pennsylvania  USA
Specimen size: 2.1 × 2 × 1.3 cm = 0.83” × 0.79” × 0.51”

Price: [SOLD]
Chalcopyrite.
EC64I2: Chalcopyrite
The specimen is a miniature but the main crystal is of a considerable size. It has an extraordinary sharpness of its faces and edges. Also extraordinary are its luster and the presence, on the back, of growths looking like sawteeth.
Yaogangxian Mine, Yizhang, Chenzhou Prefecture, Hunan Province  China (2006)
Specimen size: 3.2 × 2.2 × 1.8 cm = 1.26” × 0.87” × 0.71”

Main crystal size: 2.2 × 1.4 cm = 0.87” × 0.55”

Price: [SOLD]
Chalcopyrite and Quartz.
TE46AN2: Chalcopyrite and Quartz
Very aerial group of twinned Chalcopyrite crystals with very sharp crystal forms, shiny, with small Quartz crystal coatings. Of excellent quality for the locality. We will ship the specimen in its original Perky box from the Robert J. Noble collection, which also contains the label.
Mount Lyell Mines, Queenstown District, West Coast Council, Tasmania  Australia
Specimen size: 2.5 × 2 × 2.1 cm = 0.98” × 0.79” × 0.83”

Price: [SOLD]
Chalcopyrite and Quartz.
N3BA2: Chalcopyrite and Quartz
Chalcopyrite with Quartz. Sharp crystal.
Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (1997)
Specimen size: 3.5 × 3 cm = 1.38” × 1.18”

Price: [SOLD]
Chalcopyrite epitactic Tetrahedrite with Dolomite.
CR13AM4: Chalcopyrite epitactic Tetrahedrite with Dolomite
Tetrahedral crystals of Tetrahedrite with epitaxic coatings of Chalcopyrite, very lustrous, on matrix and with small coatings of white rhombohedral Dolomite crystals.
Some crystals are fractured as is often the case in these classic pieces since it is an old German specimen referenced in mindat.org (Mindat ID: YYU-5K4). It comes from the collection of Carlos Curto (number 1970.13) whose label and computer catalogue entry we will send to the buyer.
Clausthal-Zellerfeld, Harz, Lower Saxony/Niedersachsen  Germany
Specimen size: 4.6 × 3.5 × 2 cm = 1.81” × 1.38” × 0.79”

Price: [SOLD]
Chalcopyrite on Baryte, Dolomite, Calcite and Pyrite.
NC46AJ7: Chalcopyrite on Baryte, Dolomite, Calcite and Pyrite
Very sharp disphenoidal Chalcopyrite crystals with a pseudotetrahedral shape, twinned and with an iridescent superficial patina with dominant blue shades. Most of the crystals are on a matrix with Dolomite, Calcite and Pyrite and are implanted on a parallel growth of very sharp Baryte crystals. This kind of Chalcopyrite was not known at the locality until now.
Salomón Cut, bench 290, Rio Tinto Mines, Minas de Riotinto, Comarca Cuenca Minera, Huelva, Andalusia  Spain
Specimen size: 6.3 × 4.9 × 3.6 cm = 2.48” × 1.93” × 1.42”

Main crystal size: 0.4 × 0.3 cm = 0.16” × 0.12”

Price: [SOLD]
Chalcopyrite on Quartz.
ERM47AO9: Chalcopyrite on Quartz
Obtained at Ste. Marie 2022 Disphenoidal Chalcopyrite crystals with well defined faces and edges, with fine polycrystalline growths, lustrous, on a matrix of transparent and lustrous Quartz crystals, with the typical local habit. This old specimen comes from the Seeman collection, from Alsace, which proves that, although very scarce, yellow chalcopyrites do exist in La Gardette.
À Giraud Mine, La Gardette mining area, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes  France
Specimen size: 5.4 × 4.7 × 4.3 cm = 2.13” × 1.85” × 1.69”

Price: [RESERVED]
Chalcopyrite on Quartz.
EFX66AO9: Chalcopyrite on Quartz
Obtained at Ste. Marie 2022 Disphenoidal Chalcopyrite crystals with well defined faces and edges, good luster and intense yellow color, more vivid than what is usually seen from La Gardette, on a matrix of transparent and lustrous Quartz crystals, with the typical habit of that locality. The specimen comes from finds made between 2018-2019
À Giraud Mine, La Gardette mining area, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes  France (2018-2019)
Specimen size: 13.2 × 12.7 × 4.4 cm = 5.20” × 5.00” × 1.73”

Main crystal size: 2 × 1.6 cm = 0.79” × 0.63”

Price: [RESERVED]
Chalcopyrite on Quartz and with Calcite.
TP6AJ1: Chalcopyrite on Quartz and with Calcite
A novelty at Tucson 2019. Bright Chalcopyrite crystals with very well defined parallel growths partially coated by small epigenetic Galena crystals and implanted on a group of white, doubly terminated Quartz crystals with very acute and well defined scalenohedral Calcite crystals.
El Bolivar Mine, Piedras Verdes (Triguito), Municipio Urique, Chihuahua  Mexico (10/2018)
Specimen size: 9 × 6.4 × 5.1 cm = 3.54” × 2.52” × 2.01”

Price: €110 / US$112 / ¥14980 / AUD$160
Chalcopyrite with Arsenopyrite.
TAM16AO1: Chalcopyrite with Arsenopyrite
Very sharp and shiny disphenoidal Chalcopyrite crystal, with Arsenopyrite crystals and on a metallic matrix, We will send the buyer the specimen in its original perky box from the Robert J. (Bob) Noble collection, which also contains the label.
Sarbaiskoe deposit, Rudny, Kostanay Region  Kazakhstan
Specimen size: 3.2 × 2.4 × 1.9 cm = 1.26” × 0.94” × 0.75”

Main crystal size: 2 × 1.6 cm = 0.79” × 0.63”

Price: €110 / US$112 / ¥14980 / AUD$160
Chalcopyrite with Arsenopyrite and Siderite.
MR27AM3: Chalcopyrite with Arsenopyrite and Siderite
Group of large Chalcopyrite crystals with the typical curvatures seen in Panasqueira specimens, very aerial, lustrous, and on matrix. With sharp and lustrous Arsenopyrite crystals and small coatings of lenticular Siderite crystals. As a whole, it is a very high level piece both for its perfection and for the quality of the Chalcopyrite crystals, a species that in this mine does not usually yield very good specimens.
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal
Specimen size: 13.1 × 10.4 × 7.1 cm = 5.16” × 4.09” × 2.80”

Price: [SOLD]
Chalcopyrite with Arsenopyrite, Fluorapatite, Siderite and Muscovite.
ND37AF2: Chalcopyrite with Arsenopyrite, Fluorapatite, Siderite and Muscovite
Group of Chalcopyrite crystals that show the dominant forms of a ditetragonal scalenohedron. They are coated by small, very bright Arsenopyrite crystals, Muscovite aggregates, platy Siderite crystals that fully cover the back side and a doubly terminated Fluorapatite crystal. The upper levels of Panasqueira are currently offering surprising and pleasant novelties, with samples that are very different from what has been known from this mine.
Minas da Panasqueira, levels 0-1, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (03/2017)
Specimen size: 9.8 × 7.8 × 4.7 cm = 3.86” × 3.07” × 1.85”

Main crystal size: 4.3 × 3 cm = 1.69” × 1.18”

Price: [SOLD]
Chalcopyrite with Arsenopyrite, Pyrite and Muscovite.
JFD121AO4: Chalcopyrite with Arsenopyrite, Pyrite and Muscovite
One hell of a piece! Many Chalcopyrite crystals with a curious morphology, good luster and color and as a floater in which the Arsenopyrite culminates the piece in its upper part and the omnipresent Siderite covers a little of everything, but without invading the rest of the species. Not only are apatites and ferberites world-class in Panasqueira, but sometimes other species are as well.
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (1999)
Specimen size: 11.5 × 8.8 × 4.4 cm = 4.53” × 3.46” × 1.73”

Price: €2200 / US$2251 / ¥299680 / AUD$3230
Chalcopyrite with Arsenopyrite, Siderite and Muscovite.
TG27P3: Chalcopyrite with Arsenopyrite, Siderite and Muscovite
Parallel growth of two large crystals of Chalcopyrite with excellent luster (for the locality) whose matrix is a group of prismatic crystals of Arsenopyrite, some of them doubly terminated, and with lenticular crystals of Siderite and leafy aggregates of Muscovite.
Minas da Panasqueira, level 3, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (2004)
Specimen size: 6.3 × 5.2 × 4.1 cm = 2.48” × 2.05” × 1.61”

Main crystal size: 3.5 × 3.2 cm = 1.38” × 1.26”

Price: [SOLD]
Chalcopyrite with Baryte.
TXA14AN4: Chalcopyrite with Baryte
Druse of white lamellar Baryte crystals, sharp, and partially covered by small twinned Chalcopyrite crystals. Curiously, Chalcopyrite is a rare species at this well-known locality. This specimen is from the Alain Martaud collection.
Les Cèdres Mine, Asce. 32, Les Malines Mining District, Saint-Laurent-le-Minier, Le Vigan, Gard Department, Occitanie  France (±1990)
Specimen size: 7.4 × 6.8 × 3.4 cm = 2.91” × 2.68” × 1.34”

Price: €90 / US$92 / ¥12250 / AUD$130
Chalcopyrite with Calcite.
TAY36AO3: Chalcopyrite with Calcite
Disphenoidal Chalcopyrite crystals with very sharp tetrahedral shape, twinned, lustrous and on a matrix with small Calcite 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.
Yaogangxian Mine, Yizhang, Chenzhou Prefecture, Hunan Province  China
Specimen size: 3 × 2.4 × 1.9 cm = 1.18” × 0.94” × 0.75”

Main crystal size: 1.6 × 1.4 cm = 0.63” × 0.55”

Price: [SOLD]
Chalcopyrite with Calcite.
TQ26AJ1: Chalcopyrite with Calcite
A novelty at Tucson 2019. Floater group of bright Chalcopyrite crystals with very well defined parallel growths, with white Quartz crystals and doubly terminated scalenohedral Calcite crystals.
El Bolivar Mine, Piedras Verdes (Triguito), Municipio Urique, Chihuahua  Mexico (10/2018)
Specimen size: 7.2 × 4.6 × 4.2 cm = 2.83” × 1.81” × 1.65”

Price: €150 / US$153 / ¥20430 / AUD$220
Chalcopyrite with Calcite.
NF76AJ7: Chalcopyrite with Calcite
Sharp disphenoidal Chalcopyrite crystals with a pseudotetrahedral shape. They are twinned, very bright and are on a Calcite matrix. The sample has been sawed on the lower part to reduce the matrix. This kind of Chalcopyrite was not known at the locality until now.
Salomón Cut, bench 290, Rio Tinto Mines, Minas de Riotinto, Comarca Cuenca Minera, Huelva, Andalusia  Spain
Specimen size: 6.2 × 4.3 × 4.3 cm = 2.44” × 1.69” × 1.69”

Main crystal size: 0.9 × 0.7 cm = 0.35” × 0.28”

Price: [SOLD]
Chalcopyrite with Calcite.
TPQ99AN6: Chalcopyrite with Calcite
Druse of short disphenoidal crystals of Chalcopyrite, with a pseudo-tetrahedral appearance, twinned, with very sharp crystal forms, extraordinarily brilliant luster, and partially covered by white globular growths of Calcite. No damage, which is extremely unusual for this deposit due to extraction conditions there.
Kaiwu Mine, Hezhang, Bijie Prefecture, Guizhou Province  China
Specimen size: 7.9 × 5 × 5.3 cm = 3.11” × 1.97” × 2.09”

Price: [SOLD]

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