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Mineral specimens search results for [ Copper ]Page bottom

Copper.
CY96AM5: Copper
Arborescent growth of very shiny Copper crystals with very well defined dodecahedron forms. An excellent miniature that comes from the Carles Curto collection (number 1984.24), whose label and computer file we will send to the buyer.
Corocoro, Pacajes Province, La Paz Department  Bolivia
Specimen size: 3.2 × 2.7 × 1.6 cm = 1.26” × 1.06” × 0.63”

Price: €180 / US$179 / ¥25650 / AUD$260
Copper.
MP7AH3: Copper
The sample is from a locality that is unusual in non-Australian collections. It is aesthetic, with dendritic growths of equant crystals that are very rich in forms with very well defined faces of the predominant dodecahedron. An infrequent mineral curiosity.
Boddington Mine, Boddington, Peel, Western Australia  Australia
Specimen size: 9.5 × 5.1 × 4.2 cm = 3.74” × 2.01” × 1.65”

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

Price: [SOLD]
Copper.
TG56AF8: Copper
Very aerial dendritic growth of flattened complex crystals, some of them with very well defined dodecahedral faces. It is bright and with small remnants of a rocky matrix. The sample is from the Vallecillo collection, Madrid.
Itauz Mine, Dzhezkazgan, Karaganda Region  Kazakhstan
Specimen size: 11.4 × 10.8 × 3.6 cm = 4.49” × 4.25” × 1.42”

Price: [SOLD]
Copper.
DF96AM2: Copper
Very aerial dendritic growth of Copper, with remnants of Quartz matrix and flat surfaces that correspond to casts of Quartz crystals that have disappeared.
The specimen is from the Lluís Daunis collection.
Caledonia Mine, Mass City, Ontonagon County, Michigan  USA
Specimen size: 13.2 × 7.4 × 3.5 cm = 5.20” × 2.91” × 1.38”

Price: €190 / US$189 / ¥27080 / AUD$280
Copper.
GA96AK5: Copper
Very aerial arborescent growth of native Copper crystals with defined faces and edges, some of them perfectly profiled, on matrix.
The sample is from the Casado Margolles collection (No. V 35), whose file we will send to the buyer.
Keweenaw County, Michigan  USA
Specimen size: 4.9 × 2.7 × 2.8 cm = 1.93” × 1.06” × 1.10”

Price: €190 / US$189 / ¥27080 / AUD$280
Copper.
TH96AE8: Copper
A novelty at Tucson 2017. Dendritic aggregate of elongated dodecahedral crystals with parallel growths and slight curvatures on the edges. It is from a locality not yet well known for collectible Copper samples.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Mineralogical Record’ on page 443 in the volume 48, number 3
Acari Mine, Caraveli Province, Arequipa Department  Peru (2015)
Specimen size: 7.1 × 3.9 × 1.3 cm = 2.80” × 1.54” × 0.51”

Price: [SOLD]
Copper.
MP87AH4: Copper
Parallel growth of Copper crystals with very well defined faces and edges and skeletal growths on the back. We’ll send to the buyer the original label and also a copy of the computer card with the full text in the collection catalog.
New Cornelia Mine, Ajo, Little Ajo Mountains, Ajo District, Pima County, Arizona  USA
Specimen size: 5.3 × 2.2 × 1 cm = 2.09” × 0.87” × 0.39”

Price: [SOLD]
Copper.
TL27AE8: Copper
A novelty at Tucson 2017. Dendritic aggregate of elongated octahedral crystals with parallel growths and slight curvatures on the edges. It is from a locality not yet well known for collectible Copper samples.
Acari Mine, Caraveli Province, Arequipa Department  Peru (2015)
Specimen size: 7.6 × 2.6 × 0.9 cm = 2.99” × 1.02” × 0.35”

Price: €220 / US$218 / ¥31350 / AUD$320
Copper.
TE27AE8: Copper
A novelty at Tucson 2017. Dendritic aggregate of elongated dodecahedral crystals with parallel growths and slight curvatures on the edges. It is from a locality not yet well known for collectible Copper samples.
Acari Mine, Caraveli Province, Arequipa Department  Peru (2015)
Specimen size: 6.2 × 3.8 × 1.9 cm = 2.44” × 1.50” × 0.75”

Price: [SOLD]
Copper.
9MF70Q1: Copper
Very aerial group of crystals better formed than usual, some of them with very well defined crystalline forms, of good size and luster. This mine operated from 1854 to 1898, producing more than 23 thousand tons of refined copper.
Central Mine, Central, Keweenaw County, Michigan  USA
Specimen size: 3.3 × 3.1 × 1.5 cm = 1.30”

Price: €260 / US$258 / ¥37050 / AUD$380
Copper.
NL97AM5: Copper
Very aerial dendritic growth of elongated Copper crystals, with the dominant forms of the dodecahedron. From one of the most classic American copper mines. The specimen is from the Pedro Hernández collection.
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona  USA
Specimen size: 14.3 × 7.5 × 4.2 cm = 5.63” × 2.95” × 1.65”

Price: [SOLD]
Copper.
TV87AL3: Copper
Arborescent growth of flattened Copper, on matrix, very aerial, with poorly defined crystalline forms. High quality Coppers like this one are very rare in Franklin.
The specimen comes from the Rock Currier collection (No. 3070), whose label we will send to the buyer.
Franklin Mine, Franklin, Franklin Mining District, Sussex County, New Jersey  USA
Specimen size: 4.1 × 2.7 × 2.3 cm = 1.61” × 1.06” × 0.91”

Main crystal size: 1.9 × 1.1 cm = 0.75” × 0.43”

Price: [SOLD]
Copper.
ER67AD8: Copper
Dendritic growth, very esthetic, of Copper crystals with perfectly well defined faces and edges and very visibly twinned according to the Spinel law.
Itauz Mine, Dzhezkazgan, Karaganda Region  Kazakhstan
Specimen size: 5.3 × 2.1 × 0.8 cm = 2.09” × 0.83” × 0.31”

Price: [SOLD]
Copper.
TF87AL3: Copper
Plumose dendritic floater, very aesthetic, with parallel growths of sharp octahedral crystals and perfect terminations. A fine miniature from a classic Australian deposit.
We will send the buyer the specimen in its original Perky box from the Robert J. Noble collection, which also contains the label.
Broken Hill Proprietary Mine, Broken Hill, Yancowinna County, New South Wales  Australia
Specimen size: 3.5 × 1 × 0.6 cm = 1.38” × 0.39” × 0.24”

Price: [SOLD]
Copper.
TE48AD1: Copper
Dendritic growth of crystals that have very well defined faces and edges, with the dominant forms of the octahedron and the dodecahedron.
Onganja (Emke) Mine, Helen Farm 235, Onganja mining area, Seeis, Windhoek District, Khomas Region  Namibia
Specimen size: 2.8 × 2.4 × 1.5 cm = 1.10” × 0.94” × 0.59”

Price: [SOLD]
Copper.
TD87AD1: Copper
Very aerial dendritic growths with parallel formations of extraordinarily sharp and very well defined octahedral crystals.
Onganja (Emke) Mine, Helen Farm 235, Onganja mining area, Seeis, Windhoek District, Khomas Region  Namibia
Specimen size: 2.6 × 2.2 × 1.7 cm = 1.02” × 0.87” × 0.67”

Main crystal size: 1.4 × 0.4 cm = 0.55” × 0.16”

Price: [SOLD]
Copper.
TM43AJ2: Copper
A copper “foot”. Parallel growths of crystals that have very well defined faces and edges with a predominant octahedron and dodecahedron, some of them almost complete and all them very bright.
Copper Harbor, Lake Superior, Keweenaw County, Michigan  USA
Specimen size: 6.1 × 3.3 × 2.4 cm = 2.40” × 1.30” × 0.94”

Price: [SOLD]
Copper.
TX58AK5: Copper
Very aerial arborescent growth of elongated octahedral copper crystals whose terminations show very sharp octahedral faces. A fine miniature from a classic Australian deposit, which we will send to the buyer in its original Bob Noble collection Perky box, which also contains the label.
Broken Hill Proprietary Mine, Broken Hill, Yancowinna County, New South Wales  Australia
Specimen size: 3.8 × 2.7 × 1.2 cm = 1.50” × 1.06” × 0.47”

Main crystal size: 2 × 0.1 cm = 0.79” × 0.04”

Price: [SOLD]
Copper.
LX69AE4: Copper
Floater aggregate of Copper crystals with a considerable length. Their faces and edges are unusually well developed, forming parallel growths.
The sample is from the Carles Millan collection (catalog#1111), who’s computer card we’ll send to the buyer.
Central Mine, Central, Keweenaw County, Michigan  USA
Specimen size: 6.2 × 3.2 × 1.4 cm = 2.44” × 1.26” × 0.55”

Price: [SOLD]
Copper.
TX30AD1: Copper
Very aerial arborescent growth of very well defined crystals, slightly elongated, with the octahedron and the dodecahedron as dominant forms.
Onganja (Emke) Mine, Helen Farm 235, Onganja mining area, Seeis, Windhoek District, Khomas Region  Namibia
Specimen size: 7 × 3.7 × 2.4 cm = 2.76” × 1.46” × 0.94”

Main crystal size: 1 × 0.5 cm = 0.39” × 0.20”

Price: [SOLD]
Copper.
TX71AL3: Copper
Arborescent growth of very aerial and individual crystals of Copper with curvatures on the faces and edges.
Cliff Mine, Phoenix, Keweenaw County, Michigan  USA
Specimen size: 11 × 5.6 × 2.3 cm = 4.33” × 2.20” × 0.91”

Price: €640 / US$637 / ¥91210 / AUD$950
Copper.
CBF71AO1: Copper
Group of Copper crystals, cubic with octahedral faces, lustrous, and with excellent definition (for the species) on faces and edges. Very aesthetic specimen from a Mexican locality that has provided few quality specimens.
Veta Rica Mine, Sierra Mojada mining district, Municipio Sierra Mojada, Coahuila (Coahuila de Zaragoza)  Mexico (±1987)
Specimen size: 8.4 × 5.0 × 5.4 cm = 3.31” × 1.97” × 2.13”

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

Price: [SOLD]
Copper.
MXL90AO2: Copper
Very aerial dendritic growth of elongated octahedral Copper crystals, with a very sharp spinel-law twin. The exact locality of the specimen is difficult to determine because of its age, but according Russian experts it belongs to the Dzezkhazgan copper zone of the former USSR.
Satpayev, Karaganda Region  Kazakhstan
Specimen size: 10.8 × 5.3 × 2 cm = 4.25” × 2.09” × 0.79”

Price: [SOLD]
Copper.
TF66AH5: Copper
Dendritic growth with a clearly dominant crystal of a good size, with the well-developed faces of the dodecahedron and the octahedron.
We’ll send the sample in its original Perkin’s box from the R.J. Noble collection, also containing the collection label in which it appears that it had previously been in the Frank Melanson collection.
Franklin Mine, Franklin, Houghton County, Michigan  USA
Specimen size: 2.7 × 2.2 × 1.6 cm = 1.06” × 0.87” × 0.63”

Main crystal size: 1.9 × 1.9 cm = 0.75” × 0.75”

Price: €850 / US$846 / ¥121150 / AUD$1260
Copper.
MV66AM0: Copper
Floater group of very well defined dodecahedral crystals, bright and of good size, with fine alignments formed by the recrystallization of very shiny Copper microcrystals. With a little matrix and casts of vanished Quartz crystals. An American classic, a high quality miniature.
Keweenaw County, Michigan  USA
Specimen size: 2.7 × 2.2 × 2.2 cm = 1.06” × 0.87” × 0.87”

Price: €1100 / US$1094 / ¥156780 / AUD$1630

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