Chalcopyrite - Mineral specimens search results

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Mineral specimens search results for [ Chalcopyrite ]

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]

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”

Main crystal size: 1 × 0.7 cm = 0.39” × 0.28”
Price: [SOLD]

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”
Price: [SOLD]

ELR27AP6: Chalcopyrite

Floater group with botryoidal Chalcopyrite growths, brilliant, very aesthetic and unusual.
Tongshankou Mine, Edong, Daye, Huangshi Prefecture, Hubei Province China (03/2022)
Specimen size: 4.6 × 3.9 × 2.6 cm = 1.81” × 1.54” × 1.02”
Price: €220 / US$234 / ¥35890 / AUD$360

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, Chartered Community of Navarre (Navarre) Spain (2004)
Specimen size: 4.2 × 4 × 2.6 cm = 1.65” × 1.57” × 1.02”
Price: [SOLD]

EJK97AP1: Chalcopyrite

From an unusual discovery made in the year 2022. Botryoidal, spheroidal and very aerial stalagmites of brilliant Chalcopyrite microcrystals.
Tongshankou Mine, Edong, Daye, Huangshi Prefecture, Hubei Province China (18/03/2022)
Specimen size: 5.8 × 5.4 × 3 cm = 2.28” × 2.13” × 1.18”
Price: [SOLD]

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$724 / ¥110940 / AUD$1110

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]

EBB46AP1: Chalcopyrite

From an unusual discovery made in the year 2022. Botryoidal, spheroidal and very aerial stalagmites of very shiny Chalcopyrite microcrystals on a matrix of the same Chalcopyrite. Spectacular.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Mineralogical Record’ on page 180 in the volume 54, number 1, January-February 2023, and in the magazine ‘Le Règne Minéral’ number 168/2022, page 16
Tongshankou Mine, Edong, Daye, Huangshi Prefecture, Hubei Province China (06/2022)
Specimen size: 11.4 × 8.4 × 5.1 cm = 4.49” × 3.31” × 2.01”
Price: €1400 / US$1491 / ¥228420 / AUD$2290

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”

Main crystal size: 2 × 1 cm = 0.79” × 0.39”
Price: [SOLD]

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”
Price: [SOLD]

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”

Main crystal size: 1.9 × 1.5 cm = 0.75” × 0.59”
Price: [SOLD]

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]

ETP37AP2: Chalcopyrite coating Tennantite-Tetrahedrite on Quartz with iron oxides inclusions

Very aerial group of Tennantite-Tetrahedrite crystals covered by a fine surface film of Chalcopyrite, on matrix with Quartz crystals rich in reddish inclusions of iron oxides.
Huxu Mine, Dongxiang, Fuzhou Prefecture, Jiangxi Province China (07/2021)
Specimen size: 3.9 × 2.4 × 2 cm = 1.54” × 0.94” × 0.79”

Main crystal size: 1.3 × 1 cm = 0.51” × 0.39”
Price: €240 / US$255 / ¥39150 / AUD$390

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, Goslar District, Harz, Lower Saxony/Niedersachsen Germany
Specimen size: 4.6 × 3.5 × 2 cm = 1.81” × 1.38” × 0.79”
Price: [SOLD]

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]

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: [SOLD]

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: [SOLD]

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: [SOLD]

MRR97AP5: Chalcopyrite on Quartz with Arsenopyrite and Calcite

Group of twinned trapezohedral Chalcopyrite crystals, very sharp, with good luster and bright metallic iridescence, on a matrix of Quartz crystals, with small crystals of Arsenopyrite and Calcite.
Fengjiashan Mine, Edong, Daye, Huangshi Prefecture, Hubei Province China (10/2022)
Specimen size: 9 × 7.2 × 5.3 cm = 3.54” × 2.83” × 2.09”

Main crystal size: 2.5 × 1.3 cm = 0.98” × 0.51”
Price: [SOLD]

EFL86AP2: Chalcopyrite on Quartz with iron oxides inclusions

Very aerial stalactitic growth of Quartz crystals with reddish iron oxides inclusions, partially covered by very sharp trapezohedral crystals of Chalcopyrite.
Huxu Mine, Dongxiang, Fuzhou Prefecture, Jiangxi Province China (07/2021)
Specimen size: 4.8 × 2 × 1.4 cm = 1.89” × 0.79” × 0.55”
Price: [SOLD]

TMA96AP5: Chalcopyrite on Siderite

Trapezohedral Chalcopyrite crystals, very sharp, with metallic iridescence dominated by blue, on a matrix of Siderite. The specimen, a German classic, comes from the Robert-Auguste Touchon collection.
Friedrich-Wilhelm Mine, Biersdorf, Daaden, Daaden-Herdorf, Altenkirchen District, Rhineland-Palatinate/Rheinland-Pfalz Germany
Specimen size: 6.1 × 4 × 3.8 cm = 2.40” × 1.57” × 1.50”

Main crystal size: 1.2 × 0.6 cm = 0.47” × 0.24”
Price: [SOLD]

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”
Price: [SOLD]

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”

Main crystal size: 5 × 3.3 cm = 1.97” × 1.30”
Price: [SOLD]

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”
Price: [SOLD]

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