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Calcite with Quartz (variety amethyst) and Hematite.
TV87L3: Calcite with Quartz (variety amethyst) and Hematite
Rhombohedral Calcite crystal (due to its false cubic shape it looks like Fluorite) fully covered by small but brilliant and intensely colored Quartz (amethyst) crystals, in a thin crust geode.
Santiño Quarry, Tres Cerros de Santiño area, Artigas Department  Uruguay (11/2007)
Specimen size: 11.8 × 7.8 × 5.5 cm = 4.65” × 3.07” × 2.17”

Price: €290 / US$327 / ¥37110 / AUD$460
Calcite with Siderite.
TA86AN0: Calcite with Siderite
Parallel growths of white lenticular crystals of Calcite, translucent, with good luster and a white color, which formed on a group of rhombohedral lenticular crystals of Siderite. It comes from a mine from which few specimens have been seen.
Iouriren Mine (AGM Mine), Akka, Tafraout, Tiznit Province, Souss-Massa Region  Morocco
Specimen size: 7.1 × 6.1 × 4.4 cm = 2.80” × 2.40” × 1.73”

Main crystal size: 4.1 × 1.1 cm = 1.61” × 0.43”

Price: €160 / US$180 / ¥20470 / AUD$250
Calcite with Siderite and Pyrite.
EMT56AN5: Calcite with Siderite and Pyrite
Parallel growths of very sharp lenticular white Calcite crystals, translucent, lustrous, on a matrix with small crystals of Siderite and Pyrite. A quality classic from this popular mining district.
Peyrebrune Mine, Peyrebrune area, Montredon-Labessonnié, Le Haut Dadou, Castres, Tarn, Occitanie  France
Specimen size: 9.2 × 6.6 × 3.1 cm = 3.62” × 2.60” × 1.22”

Price: €160 / US$180 / ¥20470 / AUD$250
Calcite with Siderite, Dolomite and Hematite.
SB27AF0: Calcite with Siderite, Dolomite and Hematite
Parallel growths of translucent Calcite crystals tinted by reddish Hematite inclusions with very flattened Siderite crystals that have a pale cream color, and white rhombohedral Dolomite crystals on the back.
The sample is from the Francesco S. Stoppani collection (catalog number 0440), whose label we’ll send to the buyer with another from Mineralien N. Stötzel, of Siegen. As is the case with so many specimens in this collection, the sample is of great quality for the locality
Schlema-Hartenstein District, Erzgebirgskreis, Saxony/Sachsen  Germany
Specimen size: 13.3 × 10.5 × 4.8 cm = 5.24” × 4.13” × 1.89”

Main crystal size: 3 × 2.5 cm = 1.18” × 0.98”

Price: €220 / US$248 / ¥28150 / AUD$350
Calcite with Sphalerite.
ET46AF1: Calcite with Sphalerite
Druse of flattened rhombohedral Calcite crystals that have the surfaces of their faces finely recrystallized, with a snowy white color. They are on matrix with small and very bright Sphalerite crystals and also Quartz crystals.
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2005)
Specimen size: 12.4 × 9.5 × 4.6 cm = 4.88” × 3.74” × 1.81”

Price: €130 / US$146 / ¥16630 / AUD$200
Calcite with Sphalerite, Fluorite and Quartz.
CQ27AD2: Calcite with Sphalerite, Fluorite and Quartz
Rhombohedral Calcite crystal with fine polycrystalline growths on its faces. It has a white color and is implanted on a matrix of colorless Fluorite crystals, twinned Sphalerite crystals and aggregates of small Quartz crystals. A Mexican classic.
Naica, Municipio Saucillo, Chihuahua  Mexico
Specimen size: 8 × 7 × 5.7 cm = 3.15” × 2.76” × 2.24”

Main crystal size: 2.6 × 2.4 cm = 1.02” × 0.94”

Price: €220 / US$248 / ¥28150 / AUD$350
Calcite, Dolomite.
2N17: Calcite, Dolomite
Complex crystal, very rich in faces, in which those of a sharp rhombohedron and a flattened scalenohedron stand out, which gives the whole an equidimensional and rounded habit. Above all, the uniform yellow color, the transparency, the luster and the elegant position of the crystal in the pink Dolomite matrix stand out.
La Florida Mining Area, Herrería-Valdáliga-Rionansa, Comarca Costa Occidental/Saja-Nansa, Cantabria  Spain
Specimen size: 4.5 × 3.5 × 2.5 cm = 1.77” × 1.38” × 0.98”

Price: €70 / US$79 / ¥8950 / AUD$110
Calcite, Dolomite.
2N13: Calcite, Dolomite
Complex crystal, very rich in faces, among which a sharp rhombohedron and a flattened scalenohedron stand out, which gives it an overall equidimensional and rounded habit. Above all, the uniform yellow color, the transparency, the luster and the elegant position of the crystal in the pink Dolomite matrix stand out.
La Florida Mining Area, Herrería-Valdáliga-Rionansa, Comarca Costa Occidental/Saja-Nansa, Cantabria  Spain
Specimen size: 6.0 × 5.3 × 5.0 cm = 2.36” × 2.09” × 1.97”

Main crystal size: 1.5 × 1.5 × 1.3 cm = 0.59” × 0.59” × 0.51”

Price: €70 / US$79 / ¥8950 / AUD$110
Canavesite with Pyrite.
SD46AC7: Canavesite with Pyrite
Radial aggregates of Canavesite crystals, an uncommon borate. They are white, have a silky luster and are between acicular and fibrous. The crystals, in excellent condition, are on a matrix with iridescent micro-granular Pyrite.
Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte)  Italy
Specimen size: 6 × 2.3 × 1.2 cm = 2.36” × 0.91” × 0.47”

Price: €160 / US$180 / ¥20470 / AUD$250
Carbonatecyanotrichite with Calcite and Fluorite.
AX11AL9: Carbonatecyanotrichite with Calcite and Fluorite
Felted aggregates of filiform crystals of Carbonatecyanotrichite, a different species from the better known Cyanotrichite, with an intense and uniform blue color. On matrix, with Calcite and small Fluorite crystals.
Qinglong Mine, Dachang, Qinglong, Qianxi'nan Autonomous Prefecture, Guizhou Province  China
Specimen size: 1.4 × 0.9 × 0.7 cm = 0.55” × 0.35” × 0.28”

Price: €60 / US$67 / ¥7670 / AUD$90
Carbonatecyanotrichite with Calcite and Fluorite.
AV13AL9: Carbonatecyanotrichite with Calcite and Fluorite
Felted aggregates of filiform crystals of Carbonatecyanotrichite, a different species from the better known Cyanotrichite, with an intense and uniform blue color. On matrix, with Calcite and small Fluorite crystals.
Qinglong Mine, Dachang, Qinglong, Qianxi'nan Autonomous Prefecture, Guizhou Province  China
Specimen size: 1.5 × 1 × 0.8 cm = 0.59” × 0.39” × 0.31”

Price: €75 / US$84 / ¥9590 / AUD$110
Carbonatecyanotrichite with Calcite and Fluorite.
AR12AL9: Carbonatecyanotrichite with Calcite and Fluorite
Felted aggregates of filiform crystals of Carbonatecyanotrichite, a different species from the better known Cyanotrichite, with an intense and uniform blue color. On matrix, with Calcite and small Fluorite crystals.
Qinglong Mine, Dachang, Qinglong, Qianxi'nan Autonomous Prefecture, Guizhou Province  China
Specimen size: 2,7 × 1.3 × 1.4 cm = 0.79” × 0.51” × 0.55”

Price: €75 / US$84 / ¥9590 / AUD$110
Carletonite with Feldspar, Calcite and Arfvedsonite.
EJ26AG5: Carletonite with Feldspar, Calcite and Arfvedsonite
A group of very well defined crystals, one of them clearly dominant, with parallel growths on the faces, very bright and with a very vivid blue color. There are also small Feldspar and Calcite crystals and aggregates of small, black, acicular, Arfvedsonite crystals. The sample is with a label of a Canadian collection.
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec  Canada (2013)
Specimen size: 4.6 × 3.3 × 4.3 cm = 1.81” × 1.30” × 1.69”

Price: €1100 / US$1242 / ¥140760 / AUD$1750
Carrollite.
TA96AN1: Carrollite
Complete cubo-octahedral floater crystal of Carrollite, sharp, with octahedral faces predominating, very lustrous and with well defined crystal forms. To highlight a rare characteristic in the Carrollites of this deposit, the crystal is a complete floater with all its faces well developed.
Kamoya South II Mine, Kamoya, Kambove District, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire) (2016-2017)
Specimen size: 4.3 × 3 × 2.8 cm = 1.69” × 1.18” × 1.10”

Price: €1900 / US$2145 / ¥243140 / AUD$3030
Carrollite with Mica.
TH43AH0: Carrollite with Mica
A novelty at Tucson 2018. Very sharp and aerial cubo-octahedral crystal, complete and on matrix, with Mica. It has two small contacts on the left side, recrystallized by the Carrollite itself. The sample is from a recent find of samples of a great quality.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Mineral Up’ on page 44 of the 2018/01 edition.
Kamoya South II Mine, Kamoya, Kambove District, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire) (2016-2017)
Specimen size: 2.4 × 1.8 × 1.8 cm = 0.94” × 0.71” × 0.71”

Price: €780 / US$880 / ¥99810 / AUD$1240
Carrollite with Pyrophyllite.
TB37AN1: Carrollite with Pyrophyllite
Complete cubo-octahedral floater crystal of Carrollite, sharp, with octahedral faces predominating, very lustrous and with well defined crystal forms. To highlight a rare characteristic in the Carrollites of this deposit, the crystal is a complete floater with all its faces well developed.
Kamoya South II Mine, Kamoya, Kambove District, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire) (2016-2017)
Specimen size: 3.7 × 3.4 × 3.4 cm = 1.46” × 1.34” × 1.34”

Price: €2300 / US$2596 / ¥294330 / AUD$3670
Carrollite with Pyrophyllite.
TC47AN1: Carrollite with Pyrophyllite
Complete cubo-octahedral floater crystal of Carrollite, sharp, with octahedral faces predominating, very lustrous and with well defined crystal forms. To highlight a rare characteristic in the Carrollites of this deposit, the crystal is a complete floater with all its faces well developed except at the base of the crystal which exhibits polycrystalline growths and remains of contact with the matrix and leafy Pyrophyllite crystals.
Kamoya South II Mine, Kamoya, Kambove District, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire) (2016-2017)
Specimen size: 4.1 × 3.8 × 3.3 cm = 1.61” × 1.50” × 1.30”

Price: €2400 / US$2709 / ¥307120 / AUD$3830
Cassiterite.
MV68AL3: Cassiterite
Multiple twin of Cassiterite with elongated habit, very rich in crystal forms, partially doubly terminated, translucent, shiny and of uniform dark brown color. From a locality that has given just few specimens.
Amo deposit, Ximeng, Pu'er Prefecture, Yunnan Province  China
Specimen size: 3.7 × 3.1 × 2.8 cm = 1.46” × 1.22” × 1.10”

Main crystal size: 3.4 × 2.4 cm = 1.34” × 0.94”

Price: €360 / US$406 / ¥46060 / AUD$570
Cassiterite with Feldspar and Muscovite.
EH93AI8: Cassiterite with Feldspar and Muscovite
Twinned Cassiterite crystals with very well defined parallel growths. They are between transparent and translucent, very bright, have a dark brown color with golden reflections, and they are on matrix, with Muscovite and a white Albite crystal. Exceptional for the locality.
Merekski District, Bureya Massif, Khabarovsk Krai  Russia
Specimen size: 6.5 × 4.5 × 3.4 cm = 2.56” × 1.77” × 1.34”

Price: €840 / US$948 / ¥107490 / AUD$1340
Cassiterite with Muscovite.
TM37AF6: Cassiterite with Muscovite
Isolated groups of twinned Cassiterite crystals with very well defined forms. The highly lustrous crystals are implanted on a rocky matrix coated by sharp, bright, laminar Muscovite crystals. Because of its size and quality, this could be called a “museum” specimen.
Mount Xuebaoding, Pingwu, Mianyang Prefecture, Sichuan Province  China
Specimen size: 16.7 × 16.5 × 6.2 cm = 6.57” × 6.50” × 2.44”

Main crystal size: 3.8 × 3.6 cm = 1.50” × 1.42”

Price: €2200 / US$2484 / ¥281530 / AUD$3510
Cassiterite with Muscovite.
SM580ND: Cassiterite with Muscovite
Group of twinned crystals, very lustrous, black, on a matrix covered with lamellar Muscovite crystals. A heck of a piece!. Former collection of Miguel David Martínez
Number 69
Mount Xuebaoding, Pingwu, Mianyang Prefecture, Sichuan Province  China
Specimen size: 8.7 × 8.33.5 cm cm = 3.43” × 3.28”

Price: €580 / US$654 / ¥74220 / AUD$920
Cassiterite with Quartz.
MQ47AH0: Cassiterite with Quartz
Twinned Cassiterite crystals with very well defined faces and edges, translucent, bright and with a brown color with reddish reflections. They are implanted on a group of Quartz crystals, some of them doubly terminated, with Pyrite and Muscovite. The sample is old, found more than twenty years ago.
Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal
Specimen size: 12.3 × 11 × 7 cm = 4.84” × 4.33” × 2.76”

Main crystal size: 0.7 × 0.6 cm = 0.28” × 0.24”

Price: €220 / US$248 / ¥28150 / AUD$350
Cassiterite with Quartz.
ER53AM5: Cassiterite with Quartz
Twinned Cassiterite crystals, on matrix, with Quartz crystals. The crystals have very well defined faces and edges, they are transparent to translucent and dark brown in color. The luster and size of the crystal are extraordinary. One of the best pieces found in this locality.
Amo deposit, Ximeng, Pu'er Prefecture, Yunnan Province  China (2002)
Specimen size: 11.8 × 9.7 × 7.5 cm = 4.65” × 3.82” × 2.95”

Price: €8400 / US$9484 / ¥1074940 / AUD$13430
Cassiterite with Quartz.
TP70AA0: Cassiterite with Quartz
Transparent cyclic twinned crystals with very well defined faces and edges, transparent, with a brown color and toasted honey reflections and on a Quartz matrix. Good Cassiterite samples from this locality are currently very scarce, especially, as in this case, for crystals free of damage.
Amo, Ximeng, Yunnan  China (2013)
Specimen size: 5.4 × 4.8 × 4.4 cm = 2.13” × 1.89” × 1.73”

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

Price: €560 / US$632 / ¥71660 / AUD$890
Cassiterite with Quartz and Calcite.
HM280TM: Cassiterite with Quartz and Calcite
Druse of twinned Cassiterite crystals, translucent, with very bright luster and partially covered by small Calcite and Quartz crystals.
Viloco Mine, Loayza Province, La Paz Department  Bolivia
Specimen size: 10.6 × 10.1 × 3.2 cm = 4.17” × 3.98” × 1.26”

Price: €280 / US$316 / ¥35830 / AUD$440

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