Quartz - Mineral specimens search results

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Mineral specimens search results for [ Quartz ]

RE14M5: Doubly terminated Quartz with Chlorite

Doubly terminated floater crystal with neat phantom growths underlined by Chlorite inclusions, especially on terminations.
Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden) Switzerland
Specimen size: 6 × 2.1 × 1.7 cm = 2.36” × 0.83” × 0.67”
Price: [SOLD]

RQ26X8: Doubly terminated Quartz with chlorite and adularia

Floater and complete crystal with two very different terminations. One of them has simple forms and it is completely coated by chlorite, while the opposite is free of coatings and shows a parallel polycrystalline growth.
Sedrun, Tavetsch, Vorderrhein Valley, Grisons Switzerland (±1980)
Specimen size: 11.2 × 5.5 × 4.5 cm = 4.41” × 2.17” × 1.77”
Price: [SOLD]

TK36AB3: Doubly terminated Quartz with Chlorite inclusions

Floater aggregate of Quartz crystals, one of them clearly dominant and all them doubly terminated, very rich in Chlorite inclusions and with completely transparent and colorless terminations.
Ganesh Himal, Dhading District, Bagmati Pradesh Nepal (2013)
Specimen size: 8.5 × 2.9 × 3.3 cm = 3.35” × 1.14” × 1.30”
Price: [SOLD]

NK36G4: Doubly terminated Quartz with Fluorite, Baryte and inclusions

Doubly-terminated crystals on matrix, with hydrocarbon inclusions, on the classic colorless Fluorite typical of this mine, and also with little crystals of Baryte.
Emilio Mine, 'zona intermedia', Obdulia vein, Caravia mining area, La Rubiera, Loroñe, Colunga, Comarca de la Sidra, Principality of Asturias (Asturias) Spain (09-11/2004)
Specimen size: 12.5 × 9.2 × 6.3 cm = 4.92” × 3.62” × 2.48”

Main crystal size: 2.7 × 2.2 cm = 1.06” × 0.87”
Price: [SOLD]

RA17L3: Doubly terminated Quartz with Hematite

Two crystals, one of them doubly terminated, totally clear, very bright, with Albite inclusions and Hematite and showing uncommon accessory rhombohedral oscillatory faces. From a classic Alpine area.
Cavradi, Curnera Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden) Switzerland (±1954)
Specimen size: 5.6 × 3.9 × 3.7 cm = 2.20” × 1.54” × 1.46”
Price: [SOLD]

EP61AB8: Doubly terminated Quartz with hydrocarbon inclusions and Baryte

Aggregate of Quartz crystals, most of them doubly terminated, with a considerable length for the locality and very rich in fluid hydrocarbide inclusions, some of them mobile.
La Cabaña, Berbes mining area, Valdelmar, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias) Spain
Specimen size: 12.2 × 7.9 × 6.5 cm = 4.80” × 3.11” × 2.56”

Main crystal size: 8.1 × 7.1 cm = 3.19” × 2.80”
Price: €580 / US$617 / ¥94630 / AUD$950

3T37: Doubly terminated Quartz with inclusions

Biterminated crystal, with a double termination on its lower part. With the short prism typical of the locality, transparent and shiny, and with attractive inclusions of hydrocarbons of organic origin.
La Cabaña, Berbes mining area, Valdelmar, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias) Spain
Specimen size: 5.0 × 6.1 cm = 1.97” × 2.40”
Price: [SOLD]

EG46P2: Doubly terminated Quartz with inclusions

The sample is formed by two doubly terminated and complete crystals. The smallest has an unusual crystallographic habit. Both crystals are bright and have abundant mobile hydrocarbon inclusions. A magnificent classic of Berbes.
This specimen was photographed for the ‘Über Diamanten und Hyazinthen’ section of the magazine ‘Mineralien Welt’ and appears on page 56 of number 5/2012
Berbes mining area, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias) Spain (12/1995)
Specimen size: 5.6 × 4.4 × 3.3 cm = 2.20” × 1.73” × 1.30”
Price: [SOLD]

TG47Q1: Doubly terminated Quartz with inclusions

Group of doubly terminated crystals of very well defined faces and edges and with abundant fluid inclusions with hydrocarbons of organic origin. The most important of the bubbles, on the upper pyramid of the main crystal, is mobile.
Berbes mining area, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias) Spain (±2005)
Specimen size: 5.3 × 4.5 × 2.7 cm = 2.09” × 1.77” × 1.06”
Price: [SOLD]

TM47N6: Doubly terminated Quartz with inclusions

Parallel growth of doubly terminated crystals very different than usual for the locality, resembling Alpine pieces. Thick and neatly transparent, they have a very intense luster and have unidentified inclusions.
Ganesh Himal, Dhading District, Bagmati Pradesh Nepal (2008)
Specimen size: 10.3 × 6.5 × 4.7 cm = 4.06” × 2.56” × 1.85”
Price: [SOLD]

NE16M3: Doubly terminated Quartz with inclusions and Baryte

Complete Quartz crystal, with irregularly grown faces and dissolution forms (no fractures) on the back side. This crystal shows inclusions and small matrix fragments with laminar Baryte crystals on its surface.
Emilio Mine, 'zona intermedia', Obdulia vein, Caravia mining area, La Rubiera, Loroñe, Colunga, Comarca de la Sidra, Principality of Asturias (Asturias) Spain (09-11/2004)
Specimen size: 8.8 × 5.1 × 4 cm = 3.46” × 2.01” × 1.57”
Price: €110 / US$117 / ¥17940 / AUD$180

NB87P2: Doubly terminated Quartz with inclusions and Pyrite

Two very bright and well defined doubly terminated crystals with abundant inclusions and with a small concretion of Pyrite. The sample is from a recent find of a big geode in the locality. Unfortunately only a few specimens were saved and complete. The Emilio mine is very well known for colorless Fluorite crystals but Quartz is very uncommon there..
This specimen was photographed and published in the magazine "Lapis" number 7-8 / 2013, page 27
Emilio Mine, 'coquera norte', north area, Obdulia vein, Caravia mining area, La Rubiera, Loroñe, Colunga, Comarca de la Sidra, Principality of Asturias (Asturias) Spain (03/2009)
Specimen size: 7 × 5.2 × 4.7 cm = 2.76” × 2.05” × 1.85”

Main crystal size: 7 × 4 cm = 2.76” × 1.57”
Price: [SOLD]

4N46: Doubly terminated Quartz with inclusions of hydrocarbons

Group of three biterminated crystals in parallel growth, with well defined faces and edges, and abundant inclusions of organic origin and small remnants of rock matrix.
Emilio Mine, 'zona intermedia', Obdulia vein, Caravia mining area, La Rubiera, Loroñe, Colunga, Comarca de la Sidra, Principality of Asturias (Asturias) Spain (09-11/2004)
Specimen size: 9.0 × 4.5 cm = 3.54” × 1.77”
Price: [SOLD]

ED46AL5: Doubly terminated sceptered Quartz (variety amethyst)

Scepter growth, partially doubly terminated Quartz (variety amethyst) crystal, transparent, with good luster, and with an intense violet color on a white Quartz crystal.
Don Nicolás Mine, Villa Rafael Benegas (Villa Benegas), Mina Clavero, San Alberto Department, Córdoba Province Argentina (2004)
Specimen size: 3 × 1.4 × 1 cm = 1.18” × 0.55” × 0.39”
Price: [SOLD]

JD66X3: Doubly terminated smoky Quartz

Two doubly terminated crystals that are transparent, extraordinarily bright, and slightly smoky, with inclusions and with curious areas, very limited, of nearly amethyst color. An American classic.
Herkimer County, New York USA
Specimen size: 4.5 × 4.1 × 4.2 cm = 1.77” × 1.61” × 1.65”
Price: [SOLD]

AK76N6: Doubly terminated smoky Quartz

An excellent and interesting miniature. A group of doubly terminated crystals, very transparent, bright and slightly twisted (gwindel) and with parallel growths on terminal faces. A classic Swiss Quartz.
The sample is from the Folch duplicate collection and we'll send his autographed label to the buyer.
Val Giuv, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden) Switzerland
Specimen size: 3.3 × 2.5 × 1.6 cm = 1.30” × 0.98” × 0.63”
Price: [SOLD]

NP26F7: Faden Quartz with Epidote

A fan of Quartz crystals. With them there are small crystals of Epidote. In fact the structure is very interesting, it is a 'faden' Quartz that has suffered some form of stretching. The result is that one can see a clearly curved crystal near the base. It comes from Morocco, but looks alpine.
Iouriren Mine (AGM Mine), Akka, Tafraout, Tiznit Province, Souss-Massa Region Morocco (2004)
Specimen size: 8.7 × 7.3 × 4 cm = 3.43” × 2.87” × 1.57”
Price: [SOLD]

SV3740EXB: Fluorite (octahedral) with Milarite and Quartz (variety smoky quartz)

A very special piece, a unique discovery made between 2004 and 2005 on Aiguille du Tacul, yielded octahedral fluorites, with crystals that are not very large but are charming, covering the surface of smoky quartz like a tapestry. However, the real surprise came later when it was discovered that some of them had small groups of very transparent Milarite crystals. Of course, one of the few that was saved was in Alain Martaud's collection, and here we can admire it.
Aiguille du Tacul, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes France (2004-2005)
Specimen size: 4.2 × 3.6 × 3.7 cm = 1.65” × 1.42” × 1.46”
Price: [SOLD]

JFD241AQ1: Fluorite with Quartz

A good example of what the Reguerín I pocket yielded. I liked its architecture, and that the Fluorite was mounted on Quartz with its characteristic perimorphs of Calcite, which have growth phantoms too and, in general, has more “life” than most other pieces from this pocket, whose specimens generally had larger cubes, but whose overall look was more “dull” than the appearance of this piece, which I always found to be very cheerful.
La Viesca Mine, Reguerín pocket, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias) Spain (04/1994)
Specimen size: 10.2 × 8 × 5.4 cm = 4.02” × 3.15” × 2.13”
Price: €560 / US$596 / ¥91360 / AUD$910

EX47X2: Gwindel Smoky Quartz

Polycrystalline parallel growth with a very well marked "gwindel". The crystal is transparent, bright and shows a very uniform clear smoky color.
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes France (2009)
Specimen size: 5.9 × 4.6 × 2.5 cm = 2.32” × 1.81” × 0.98”
Price: [SOLD]

SM360MT: Löllingite with Calcite-Dolomite, Quartz and Magnetite

Groups of lenticular crystals with polycrystalline surfaces on matrix, with white crystals of Calcite-Dolomite, Quartz crystals and Magnetite octahedra.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region China (2014)
Specimen size: 10 × 7.5 × 5.4 cm cm = 3.94” × 2.95” × 2.13”
Price: [SOLD]

9NB11: Quartz

Group of divergent Quartz crystals with defined faces and edges, terminated, lustrous, and with greater transparency in the larger crystals. From a locality little represented in collections.
Macas Mine, Octubrina vein, Zaruma, Zaruma Canton, El Oro Province Ecuador
Specimen size: 6.3 × 6.0 × 4.5 cm = 2.48” × 2.36” × 1.77”

Main crystal size: 2.3 × 1.0 cm = 0.91” × 0.39”
Price: [SOLD]

22ELR12: Quartz

Very clear floater crystal of alpine-type Quartz recrystallized on the base, with smooth and well defined faces and very sharp edges, and a small scratch on the termination. This specimen, very clear for the locality, comes from the collection of Alain Martaud.
Fresnay-sur-Sarthe, Mamers, Sarthe Department, Pays de la Loire France
Specimen size: 6.3 × 4.1 × 2.3 cm = 2.48” × 1.61” × 0.91”
Price: €70 / US$74 / ¥11420 / AUD$110

17CJ13: Quartz

Aggregate of transparent Quartz crystals, one of them clearly dominant, with a well developed prism showing growth faces and Brazil-law twinning. This pegmatite specimen comes from the Carles Curto collection, whose label and computer catalogue entry we will send to the buyer.
Tsaramanga pegmatite (Tongafeno pegmatite), Comunidad Mahaiza, Betafo District, Vakinankaratra Region Madagascar
Specimen size: 9.6 × 4.7 × 3.3 cm = 3.78” × 1.85” × 1.30”

Main crystal size: 8.5 × 2.0 cm = 3.35” × 0.79”
Price: [SOLD]

SM85EYM: Quartz

Floater group of doubly terminated Quartz crystals, with very marked scepter growths, translucent, with bright luster and irregular reddish colorations due to inclusions of iron oxides.
M'Cissi, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region Morocco (2016)
Specimen size: 8 × 4.6 × 3.7 cm = 3.15” × 1.81” × 1.46”
Price: [SOLD]

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