Quartz - Mineral specimens search results

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Mineral specimens search results for [ Quartz ]

From a find between 2008 and 2011 by local prospectors on a not well known, until today, mineral locality. Group of crystals, one of them well centered on the sample, flattened, with the very well defined japan law twin and very sharp crystalline forms. It is transparent, bright, colorless and with reddish shades in some areas due to iron oxide inclusions.
Harrison Lake, Chilliwack, Regional District Fraser Valley, British Columbia Canada (2008-2011)
Specimen size: 8.6 × 3.4 × 6.5 cm = 3.39” × 1.34” × 2.56”
Price: €190 / US$202 / ¥31000 / AUD$310

EJ27AI1: Quartz (japan law twin)

From a find between 2008 and 2011 by local prospectors on a not well known, until today, mineral locality. Group of crystals, one of them clearly dominant and well centered on the sample so, it is very esthetic. These crystals, twinned with the very well defined japan law twin, have very sharp crystalline forms and are transparent, bright, colorless and with reddish shades in some areas due to iron oxide inclusions.
Harrison Lake, Chilliwack, Regional District Fraser Valley, British Columbia Canada (2008-2011)
Specimen size: 6.2 × 4.8 × 4.3 cm = 2.44” × 1.89” × 1.69”

Main crystal size: 2.1 × 1.6 cm = 0.83” × 0.63”
Price: €210 / US$223 / ¥34260 / AUD$340

TMP37AN6: Quartz (japan law twin)

Group of very sharp crystals, one of them with a very sharp Japan-law twin, very transparent and lustrous, colorless, and on matrix. This piece comes from the Alain Martaud collection, whose label we will send to the buyer.
Les Rivoirands, Vizille, Grenoble, Isère, Auvergne-Rhône-Alpes France (2010)
Specimen size: 7.7 × 5.9 × 5.9 cm = 3.03” × 2.32” × 2.32”
Price: €230 / US$244 / ¥37520 / AUD$370

TH92AM5: Quartz (Japan law twin)

Group of flattened Quartz crystals with a distinct Japan-law twin. The crystals are transparent and lustrous and of a size and transparency greater than usual in specimens from this mine.
Washington Camp-Duquesne Mines, Patagonia Mountains, Washington Camp-Duquesne District, Santa Cruz County, Arizona USA
Specimen size: 6.6 × 5.3 × 4.8 cm = 2.60” × 2.09” × 1.89”

Main crystal size: 4.5 × 3.3 cm = 1.77” × 1.30”
Price: €740 / US$788 / ¥120730 / AUD$1210

TJ88AB2: Quartz (japan law twin)

A novelty at Tucson 2015. Extraordinarily sharp japan law twin with very well defined and transparent crystals. We note that the japan law twin, already rare, is even more rare in Alpine type crevices where this Quartz is formed. The sample is a floater with a recrystallized base.
Arun Valley, Mount Makalu, Mahalangur Himalayas Nepal (2014)
Specimen size: 6.4 × 5.6 × 1.5 cm = 2.52” × 2.20” × 0.59”
Price: €380 / US$404 / ¥62000 / AUD$620

TH29AB2: Quartz (japan law twin)

A novelty at Tucson 2015. Extraordinarily sharp japan law twin with very well defined and transparent crystals. We note that the japan law twin, already rare, is even more rare in Alpine type crevices where this Quartz is formed. The sample is a floater with a recrystallized base.
Arun Valley, Mount Makalu, Mahalangur Himalayas Nepal (2014)
Specimen size: 6.4 × 6 × 3.4 cm = 2.52” × 2.36” × 1.34”

Main crystal size: 5.6 × 3.4 cm = 2.20” × 1.34”
Price: €420 / US$447 / ¥68520 / AUD$680

TFH47AQ1: Quartz (japan law twin) with Opal

Group of Quartz crystals with two growth phases, one of transparent crystals and a second, as a coating, translucent and white, in which there are growths of Opal in some areas. The two main crystals, clearly differentiated, form a japan-law twin.
Washington Camp-Duquesne Mines, Patagonia Mountains, Washington Camp-Duquesne District, Santa Cruz County, Arizona USA
Specimen size: 6.5 × 6.3 × 5.3 cm = 2.56” × 2.48” × 2.09”
Price: €240 / US$255 / ¥39150 / AUD$390

TZR48AP9: Quartz (two generations)

Group of Quartz crystals, many of them doubly terminated, that have been totally covered by a second generation of milky microcrystals of the same Quartz, leaving highly visible white growths. The specimen comes from the collection of Miguel David Martínez Pérez (number 2666), whose label we will send to the buyer.
Los Pajaritos-Cabezo de Don Juan Ravine, Llano del Beal, Cartagena, Comarca Campo de Cartagena, Region of Murcia (Murcia) Spain
Specimen size: 10.4 × 9.2 × 4.8 cm = 4.09” × 3.62” × 1.89”

Main crystal size: 4 × 3.2 cm = 1.57” × 1.26”
Price: €340 / US$362 / ¥55470 / AUD$550

XM150TJ: Quartz (varieties smoky and scepter)

Parallel and scepter growth of doubly terminated crystals, very lustrous, transparent, and with an intense smoky color, on a group of very elongated white Quartz crystals.
Steinkopf, Namakwa District (Namaqualand), Northern Cape Province South Africa (08/2010)
Specimen size: 5 × 3.1 × 2.2 cm = 1.97” × 1.22” × 0.87”
Price: €150 / US$159 / ¥24470 / AUD$240

TC150EV: Quartz (variety amethyst and scepter)

Group of doubly terminated scepter crystals of Quartz (amethyst variety), one of them clearly dominant, with well-defined faces and edges, translucent and with an intense and deep color, denser at the crystal ends. It is becoming less and less common to find specimens from this locality, where work was done for only a very short time.
Don Nicolás Mine, Villa Rafael Benegas (Villa Benegas), Mina Clavero, San Alberto Department, Córdoba Province Argentina (01-06/2002)
Specimen size: 7 × 4.2 × 3 cm = 2.76” × 1.65” × 1.18”

Main crystal size: 6.7 × 3.4 cm = 2.64” × 1.34”
Price: €150 / US$159 / ¥24470 / AUD$240

TMP13AN4: Quartz (variety amethyst)

Scepter growth of two transparent Quartz crystals (amethyst variety), with very good luster and distinct color zoning. We will ship the specimen in its original Perky box from the Robert J. (Bob) Noble collection, which also contains the label.
Goboboseb Mountains, Brandberg area, Erongo Region Namibia
Specimen size: 2.7 × 1 × 0.8 cm = 1.06” × 0.39” × 0.31”
Price: €85 / US$90 / ¥13860 / AUD$130

NR67AL5: Quartz (variety amethyst)

Group of Quartz crystals (variety amethyst) with a short prism, transparent, very bright and pale violet in color, with a more intense tone at the edges and at the vertices. High quality for the deposit.
The piece comes from the Miguel David Martínez collection (no. 610), whose label we will send to the buyer.
Los Pajaritos-Cabezo de Don Juan Ravine, Llano del Beal, Cartagena, Comarca Campo de Cartagena, Region of Murcia (Murcia) Spain
Specimen size: 9 × 8.4 × 6.1 cm = 3.54” × 3.31” × 2.40”

Main crystal size: 3.7 × 3.1 cm = 1.46” × 1.22”
Price: €240 / US$255 / ¥39150 / AUD$390

EFM47AO9: Quartz (variety amethyst)

Obtained at Ste. Marie 2022 Group of Quartz crystals, one of them clearly dominant, with very sharp crystal forms, with a relatively short prism, translucent and with a very deep intense violet color, on a base of white Quartz. The specimen comes from a find made in a locality practically unknown to date.
Berjé, Aïr Massif, Agadez Region Niger (08/2021)
Specimen size: 8.2 × 5.2 × 4.6 cm = 3.23” × 2.05” × 1.81”
Price: €250 / US$266 / ¥40790 / AUD$410

EE89AL3: Quartz (variety amethyst)

Group of Quartz crystals (variety amethyst) transparent and bright. The color is selectively distributed, with the prism faces being practically colorless, slightly reddish colors on the pyramidal faces, and intense violet concentrated mainly around the terminal edges. The specimen comes from a classic American locality.
North Bend, King County, Washington USA
Specimen size: 7.8 × 6.1 × 4.6 cm = 3.07” × 2.40” × 1.81”

Main crystal size: 4.7 × 2.4 cm = 1.85” × 0.94”
Price: €440 / US$468 / ¥71790 / AUD$720

6TP58L7: Quartz (variety amethyst) after Calcite with Hematite

Large lenticular Calcite crystal, partially dissolved, covered and replaced almost entirely by Quartz crystals (variety amethyst), with dark inclusions of probably Hematite, on the edges of the Calcite. Different.
Santiño Quarry, Tres Cerros de Santiño area, Artigas Department Uruguay (2006)
Specimen size: 16.8 × 8.9 × 1.8 cm = 6.61”
Price: €270 / US$287 / ¥44050 / AUD$440

EJA13AQ1: Quartz (variety amethyst) after Fluorite

Growth of Quartz crystals (amethyst variety) that have replaced the walls and part of the internal structure of a large cubic Fluorite crystal.
Akassi, Tazarout, Sidi Rahal area, El Kelaâ des Sraghna Province, Marrakech-Safi Region Morocco (03/2023)
Specimen size: 12.9 × 12.6 × 11.6 cm = 5.08” × 4.96” × 4.57”

Main crystal size: 11.4 × 10.4 cm = 4.49” × 4.09”
Price: €820 / US$873 / ¥133790 / AUD$1340

TC2240DKL: Quartz (variety amethyst) and Quartz (variety smoky)

Quartz crystals (amethyst variety), partially doubly terminated and forming scepter growths on Quartz (smoky variety), with traces of a Microcline matrix. It comes from a unique find in a place discovered by Lluís Daunis and later lost. We will send the buyer the autographed label from the Daunis collection.
Les Mallorquines, Sils, Comarca La Selva, Gerona / Girona, Catalonia / Catalunya Spain
Specimen size: 10.4 × 6 × 4.3 cm = 4.09” × 2.36” × 1.69”
Price: €240 / US$255 / ¥39150 / AUD$390

EJ97AL0: Quartz (variety amethyst) doubly terminated

Group of doubly terminated Quartz crystals (amethyst variety), with very well defined faces and edges, forming parallel growths. The crystals are translucent and display an intense deep color, deeper at the ends of the crystal. It is getting less and less common to find specimens from this locality, which was worked for only a brief time.
La Francesa Mine, Villa Rafael Benegas (Villa Benegas), Mina Clavero, San Alberto Department, Córdoba Province Argentina (01-06/2002)
Specimen size: 7.3 × 5.4 × 3.7 cm = 2.87” × 2.13” × 1.46”

Main crystal size: 6.1 × 3.8 cm = 2.40” × 1.50”
Price: €260 / US$276 / ¥42420 / AUD$420

TC60NG: Quartz (variety amethyst) on Quartz (variety smoky)

Scepter growth of a Quartz crystal (amethyst variety), with parallel growths in the lower part, translucent, with bright luster and an intense color, embedded in a Quartz crystal (smoky variety)
Mas Sever Quarry, Massabè (Mas Ceber), Sils, Comarca La Selva, Gerona / Girona, Catalonia / Catalunya Spain (2008)
Specimen size: 4.6 × 2.8 × 3.2 cm = 1.81” × 1.10” × 1.26”
Price: €60 / US$63 / ¥9780 / AUD$90

SV2100TPA: Quartz (variety amethyst) with Calcite

Group of Quartz crystals (variety amethyst) growing preferentially in two directions, on matrix with small globular Calcite crystals, with good luster and uniform color. The specimen comes from finds made in the Capurru quarry during the year 2008.
Capurru Quarry, Osilo, Sassari Province, Sardinia/Sardegna Italy (±2008)
Specimen size: 7.2 × 4.6 × 4.6 cm = 2.83” × 1.81” × 1.81”

Main crystal size: 1.8 × 0.7 cm = 0.71” × 0.28”
Price: €100 / US$106 / ¥16310 / AUD$160

TPT67AQ1: Quartz (variety amethyst) with Calcite

Isolated crystals of Quartz (variety amethyst), one of them clearly dominant, with parallel growths and some scepters, very transparent, with good luster and a very uniform color. In matrix with small Calcite crystals.
Capurru Quarry, Osilo, Sassari Province, Sardinia/Sardegna Italy
Specimen size: 10.2 × 9.5 × 6.7 cm = 4.02” × 3.74” × 2.64”
Price: €220 / US$234 / ¥35890 / AUD$360

TC740EB: Quartz (variety amethyst) with Calcite and Hematite

Druse of Quartz crystals (amethyst variety) translucent, shiny, and partially covered by two generations of what appear to be Calcite crystals, a first generation with hexagonal outlines, polycrystalline surfaces and a reddish color due to the presence of abundant Hematite crystals, and covered by a second generation of Calcite which formed pale yellow equant crystals.
Mojarra Quarry, La Bolsa area, Artigas Department Uruguay (15/01/2007)
Specimen size: 14.8 × 9.7 × 9.6 cm = 5.83” × 3.82” × 3.78”

Main crystal size: 7.5 × 5 cm = 2.95” × 1.97”
Price: €740 / US$788 / ¥120730 / AUD$1210

BXF92AP4: Quartz (variety amethyst) with Epidote

Druse on matrix of transparent Quartz crystals (amethyst variety), with very bright luster and an intense violet color. There is Epidote on the matrix, very characteristic of old specimens. The specimen comes from an important European collection.
Piedra Parada (Las Vigas), Municipio Tatatila, Veracruz (Veracruz de Ignacio de la Llave) Mexico
Specimen size: 14.8 × 12.5 × 2.7 cm = 5.83” × 4.92” × 1.06”
Price: €780 / US$830 / ¥127260 / AUD$1280

NG8AL3: Quartz (variety amethyst) with Microcline

Scepter Quartz crystal (variety amethyst), with parallel growths in the lower parts, translucent, lustrous, and with very intense color. On a Microcline matrix.
Mas Sever Quarry, Massabè (Mas Ceber), Sils, Comarca La Selva, Gerona / Girona, Catalonia / Catalunya Spain (10/2004)
Specimen size: 3 × 2.4 × 1.6 cm = 1.18” × 0.94” × 0.63”
Price: €45 / US$47 / ¥7340 / AUD$70

NG12S6: Quartz (variety amethyst) with Microcline

Quartz amethyst from the finds of a few years ago, when the workings of the new high-speed train (AVE) crossed a mineralized area of the Montseny Mountains near Barcelona.
Soliva Quarry (AVE Quarry works), Can Sala, Riudarenes, Comarca La Selva, Gerona / Girona, Catalonia / Catalunya Spain (07/2006)
Specimen size: 6.2 × 5.3 × 2.5 cm = 2.44” × 2.09” × 0.98”
Price: €55 / US$58 / ¥8970 / AUD$90

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