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XM2190NJA: Calcite
A vug completely covered by sharp Calcite crystals with the dominant forms of the scalenohedron, translucent, with good luster and a soft cream color, on a limestone matrix. A Moroccan classic of excellent quality. The specimen belonged to Santiago Jiménez who, especially in the 1980s and 90s, assembled an excellent collection.
Imintanout, Chichaoua Province, Marrakech-Safi Region  Morocco
Specimen size: 14 × 12.7 × 3.8 cm = 5.51” × 5.00” × 1.50”
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TCD96AO6: Calcite
Group of Calcite crystals, with dominant scalenohedron forms, with very well defined parallel growths, between translucent and transparent, with good luster and a uniform pale lilac color. From a unique find in Aït Ahmane where this type of Calcite was not known before and has not been seen since.
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (07/2018)
Specimen size: 6.6 × 4.4 × 3.2 cm = 2.60” × 1.73” × 1.26”
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SM190SPQ: Calcite
Druse of Calcite crystals with a prismatic habit, terminated by a very flattened rhombohedron, translucent and with a yellow-white color. The specimen, from a historic European locality, comes from the Francesco S. Stoppani collection (number 0292), whose label we will send to the buyer. As is the case with many of the specimens in this collection, this one is of good quality for the locality.
Příbram, Central Bohemia Region, Bohemia  Czech Republic
Specimen size: 10.2 × 6.9 ×4.4 cm = 4.02” × 2.72” × 1.73”
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NM27AE2: Calcite
A complex crystal with many faces, among which acute rhombohedra and shortened scalenohedra stand out, giving it an equant and rounded shape. Above all, the uniform yellow color, the transparency, brilliance and position on the Dolomite matrix are all great.
La Florida mining area, Herrería-Valdáliga-Rionansa, Comarca Costa Occidental/Saja-Nansa, Cantabria  Spain (±2000)
Specimen size: 7.6 × 5 × 3.3 cm = 2.99” × 1.97” × 1.30”

Main crystal size: 3.8 × 3.7 cm = 1.50” × 1.46”
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4N47: Calcite
Parallel growths of doubly terminated and polycrystalline, scalenohedral Calcite crystals with a slightly yellowish color and of considerable size, with very well defined faces and edges, from a mine that was very famous for its Fluorites.
Coroña Shaft, Josefa-Veneros Norte vein, La Collada mining area, zona minera de La Collada, Siero, Comarca Oviedo, Principality of Asturias (Asturias)  Spain (1980)
Specimen size: 21.2 × 16.7 × 5.5 cm = 8.35” × 6.57” × 2.17”
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SV2220TBC: Calcite
Group of Calcite crystals in two generations: The first formed by interpenetrating rhombic crystals, cream-colored polycrystalline faces with a curious velvety luster. On the back of the piece is a second generation of whitish lenticular crystals that partially cover the crystals of the first generation of Calcite, offering a beautiful color contrast. The Trepča mining complex is one of the largest polymetallic deposits in the world and for many years has provided collectors with exceptional pieces of Sphalerite, as well as varied combinations of sulfides and carbonates as shown in this specimen, from the ex-Ferat Voca collection.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2021)
Specimen size: 8.3 × 5.2 × 4.7 cm = 3.27” × 2.05” × 1.85”

Main crystal size: 2.1 × 1 cm = 0.83” × 0.39”
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ETV96AP1: Calcite
Twinned Calcite crystal rich in complex crystal forms. Very transparent and lustrous, colorless, and in matrix.
Tonglüshan Mine, Edong, Daye, Huangshi Prefecture, Hubei Province  China (02/2022)
Specimen size: 2.9 × 2.8 × 2.5 cm = 1.14” × 1.10” × 0.98”
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TBF96AO6: Calcite
Group of Calcite crystals, with dominant scalenohedron forms, with very well defined parallel growths, between translucent and transparent, with good luster and a uniform pale lilac color. From a unique find in Aït Ahmane where this type of Calcite was not known before and has not been seen since.
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (07/2018)
Specimen size: 8.1 × 7.4 × 4.8 cm = 3.19” × 2.91” × 1.89”

Main crystal size: 6.2 × 2.6 cm = 2.44” × 1.02”
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SA27AI6: Calcite
Dalnegorsk is one of those mineral localities that is always offering nice surprises to the collector as has happened with this thick tabular Calcite crystal that has the exquisiteness of a very sharp hexagonal form and the aesthetics of the added group of smaller Calcite crystals.
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai  Russia
Specimen size: 8.4 × 8.2 × 4.1 cm = 3.31” × 3.23” × 1.61”
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SV42AC7: Calcite
Druse of very complex Calcite crystals with many faces, among which are sharp rhombohedra and shortened scalenohedra, giving it an equant shape. The crystals, on a matrix of Dolomite and Sphalerite, are transparent, bright and have a pale yellow color.
Joseph Mine, Saint-Félix-de-Pallières, Alès, Gard, Occitanie  France
Specimen size: 10.5 × 8 × 5.3 cm = 4.13” × 3.15” × 2.09”

Main crystal size: 1.2 × 0.7 cm = 0.47” × 0.28”
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SZ27AC3: Calcite
Aggregate of prismatic crystals formed by a translucent hexagonal prism and pinacoidal termination with a very well defined geometrical zone with a snowy white color. A German classic that previously was in the Bally Museum collection, whose label we’ll send along with the Stoppani label to the buyer.
St. Andreasberg mining area, Goslar District, Harz, Lower Saxony/Niedersachsen  Germany
Specimen size: 5.5 × 5 × 3.4 cm = 2.17” × 1.97” × 1.34”
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TPM27AP6: Calcite
From a 2022 discovery in the Daye area. Parallel growths of lenticular Calcite crystals, very aerial, on matrix. They are translucent, shiny, yellow in color with red inclusions and geometric color zoning. Very aesthetic.
Daye mining area, Edong, Daye, Huangshi Prefecture, Hubei Province  China (03/2022)
Specimen size: 5.3 × 5.2 × 4.7 cm = 2.09” × 2.05” × 1.85”

Main crystal size: 1.3 × 1 cm = 0.51” × 0.39”
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TYB37AP3: Calcite
From a discovery in the year 2022 in the Daye area: Parallel growths of lenticular and very aerial Calcite crystals, on matrix. They are translucent, lustrous, yellow in color with red Hematite inclusions and geometric color zoning. Very aesthetic.
Daye, Huangshi Prefecture, Hubei Province  China (2022)
Specimen size: 5.6 × 4.3 × 4.1 cm = 2.20” × 1.69” × 1.61”
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TXM37AP3: Calcite
From a discovery in the year 2022 in the Daye area: Parallel growths of lenticular and very aerial Calcite crystals, on matrix. They are translucent, lustrous, yellow in color with red Hematite inclusions and geometric color zoning. Very aesthetic.
Daye, Huangshi Prefecture, Hubei Province  China (2022)
Specimen size: 5 × 4.2 × 3 cm = 1.97” × 1.65” × 1.18”

Main crystal size: 1 × 0.8 cm = 0.39” × 0.31”
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TXA27AO7: Calcite
From a very recent discovery in the Daye area. Parallel growths of crystals of lenticular Calcite, very aerial and on matrix. They are a translucent yellow, shiny, with red Hematite inclusions, geometric color zoning. Very aesthetic.
Daye mining area, Edong, Daye, Huangshi Prefecture, Hubei Province  China (03/2022)
Specimen size: 6.6 × 4.3 × 4.2 cm = 2.60” × 1.69” × 1.65”
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TXM86AO4: Calcite
Very aerial and aesthetic growth of Calcite with two very distinct growth phases, a first, with botryoidal shapes and an intense and uniform pink color, and a second that forms complex, translucent white crystals with sharp forms.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2021)
Specimen size: 9 × 7.9 × 4.2 cm = 3.54” × 3.11” × 1.65”

TC2230EGB: Calcite
Vug with an individual crystal of Calcite, on matrix, rich in crystal forms with a predominant scalenohedron, transparent and lustrous. From a little-known French locality. This specimen has been sawn on the back to reduce the matrix. It comes from the Alain Martaud collection, whose label we will send to the buyer.
Damparis, Dole, Jura Department, Bourgogne-Franche-Comté  France (2005)
Specimen size: 7.4 × 6.6 × 3.6 cm = 2.91” × 2.60” × 1.42”
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SY47AC9: Calcite
A classic. Divergent growths, on matrix, of prismatic Calcite crystals with pinacoidal terminations, with very sharp edges, bright and transparent. The sample is from the Stoppani collection, whose label we’ll send to the buyer. As is the case with so many specimens in this collection, the sample is of great quality for the locality.
The sample has been noted and photographed in the monograph ‘St. Andreasberg’ of the Mineralogical Record magazine (May-June 2017, pg. 348)
St. Andreasberg, St. Andreasberg mining area, Goslar District, Harz, Lower Saxony/Niedersachsen  Germany
Specimen size: 8.4 × 5.2 × 5.4 cm = 3.31” × 2.05” × 2.13”
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SV2240TPR: Calcite
From a 2022 discovery in the Daye area, parallel growths of lenticular and very aerial Calcite crystals forming stacks, on matrix. They are translucent, lustrous, yellow with red Hematite inclusions and geometric color zoning that gives a very aesthetic result.
Daye mining area, Edong, Daye, Huangshi Prefecture, Hubei Province  China (03/2022)
Specimen size: 5.2 × 4.3 × 3.7 cm = 2.05” × 1.69” × 1.46”
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TC2240TFM: Calcite
Group of complex Calcite crystals very rich in crystal forms, with a spheroidal shape, transparent, with good luster and an intense yellow orange color.
Berry Materials Corp. Quarry, North Vernon, Jennings County, Indiana  USA
Specimen size: 6 × 4.7 × 3.2 cm = 2.36” × 1.85” × 1.26”

Main crystal size: 2.2 × 2 cm = 0.87” × 0.79”
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EL47AM1: Calcite
Aggregates on matrix, between spheroidal and botryoidal, of Calcite with an intense greasy luster and yellow color, with slightly greenish tones. An Italian classic with a very unusual habit for Calcite and in this case with a higher quality than usual.
Campomorto Quarry, Pietra Massa, Montalto di Castro, Viterbo Province, Lazio  Italy
Specimen size: 11.5 × 9 × 8.2 cm = 4.53” × 3.54” × 3.23”
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EF47AK9: Calcite
Curious recrystallization and replacement of a fossil sponge by microcrystals of Calcite, granular in appearance, but lustrous and pale cream in color. The specimen, as frequently happens with novelties from China, comes from an unspecified locality.
  China (2019)
Specimen size: 6 × 4 × 4.6 cm = 2.36” × 1.57” × 1.81”
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SH57AF0: Calcite
Druse of crystals consisting of a prism with very well defined horizontal parallel growths and a flattened rhombohedral termination. They are translucent with a uniform white color.
The sample is from the Francesco S. Stoppani collection (catalog number 0193), whose label we’ll send to the buyer. It has previously been in the Bally Museum and in the Tschechien collection at Pribram (catalog number 9167) whose label we’ll also send. As is the case with so many specimens in this collection, the sample is of great quality for the locality.
Příbram, Central Bohemia Region, Bohemia  Czech Republic
Specimen size: 9.1 × 6.2 × 4.4 cm = 3.58” × 2.44” × 1.73”
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JFD235AQ0: Calcite
Elegant, very fine, a delight! These prolific Portuguese quarries yield many specimens of Calcite and sometimes even with large crystals, but few as graceful as this one, which must have been why Alain Martaud had appreciated it at one time.
Cruz dos Meninos Quarry, Santa Maria, Estremoz, Évora District, Alentejo Central Province, Alentejo Region  Portugal
Specimen size: 8.5 × 7.6 × 4.1 cm = 3.35” × 2.99” × 1.61”

Main crystal size: 1.7 × 1.4 cm = 0.67” × 0.55”
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TGA47AN4: Calcite
Group of complex Calcite crystals on matrix, very rich in faces and some doubly terminated, extraordinarily lustrous, transparent and rich in highly visible inclusions.
Longyan Prefecture, Fujian Province  China (2021)
Specimen size: 7.2 × 4.3 × 4.1 cm = 2.83” × 1.69” × 1.61”

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