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Fine example of this very rare vanadate of lead and bismuth (only three localities in the world, two in Nevada) from the type locality. It is with another rare related species, Clinobisvanite, which is easy to distinguish from the Pottsite either by its reddish color or by its fluorescence.
Linka Mine, Spencer Hot Springs, Austin, Lander County, Nevada USA (±2000)
Specimen size: 2.3 × 1.6 × 1 cm = 0.91” × 0.63” × 0.39”
Price: €70 / US$79 / JPY8290 / AUD$120

EK92AF9: Powellite with Stilbite-Ca, Calcite and Fluorapophyllite-(K)

Very sharp Powellite crystals in parallel growth, translucent with a cream color. They are on a basalt matrix with Stilbite-Ca crystals, partially doubly terminated white Fluorapophyllite-(K) crystals and transparent rhombohedral Calcite crystals, one of them clearly dominant.
Jalgaon District, Maharashtra India (± 2010)
Specimen size: 12.8 × 9.7 × 6.3 cm = 5.04” × 3.82” × 2.48”

Main crystal size: 1.4 × 1.2 cm = 0.55” × 0.47”
Price: €780 / US$884 / JPY92460 / AUD$1350

3M47: Powellite, Fluorapophyllite-(K)

Very sharp bipyramidal Powellite crystals in parallel growth, translucent with a cream color. They are on a basalt matrix with doubly terminated white Fluorapophyllite-(K).
Nashik District (Nasik), Maharashtra India
Specimen size: cm =
Price: €240 / US$272 / JPY28450 / AUD$417

EJ12AK1: Prehnite

New at Sainte Marie-aux-Mines 2019. Individualized spheroidal aggregates with parallel crystal growths of well defined translucent and bright faces, a uniform light green color and on matrix. They have a morphology not previously known at Imilchil.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (2019)
Specimen size: 6.5 × 5.2 × 2 cm = 2.56” × 2.05” × 0.79”

Main crystal size: 1.2 × 0.6 cm = 0.47” × 0.24”
Price: €70 / US$79 / JPY8290 / AUD$120

EH14AK1: Prehnite

New at Sainte Marie-aux-Mines 2019. Individualized spheroidal aggregates with parallel crystal growths of well defined translucent and bright faces, a uniform light green color and on matrix. They have a morphology not previously known at Imilchil.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (2019)
Specimen size: 4.1 × 3.8 × 2 cm = 1.61” × 1.50” × 0.79”
Price: €80 / US$90 / JPY9480 / AUD$130

EL14AK1: Prehnite

New at Sainte Marie-aux-Mines 2019. Individualized aggregates with parallel crystal growths of well defined translucent and bright faces, a uniform light green color and on matrix. They have a morphology not previously known at Imilchil.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (2019)
Specimen size: 7.2 × 6.7 × 2.5 cm = 2.83” × 2.64” × 0.98”

Main crystal size: 1.1 × 0.7 cm = 0.43” × 0.28”
Price: €80 / US$90 / JPY9480 / AUD$130

EC9AK1: Prehnite

New at Sainte Marie-aux-Mines 2019. Individualized spheroidal aggregates with parallel crystal growths of well defined translucent and bright faces, a uniform light green color and on matrix. They have a morphology not previously known at Imilchil.
This specimen has been photographed and published as a novelty at the 2019 Ste. Marie Show in the magazine ‘Le Règne Minéral’ number 148, page 35
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (2019)
Specimen size: 4.3 × 4.1 × 2.3 cm = 1.69” × 1.61” × 0.91”
Price: €90 / US$102 / JPY10660 / AUD$150

2M76: Prehnite

Spheroidal aggregates of crystals with good terminations, a light green color and good luster, on matrix with some small Quartz crystal. It is currently difficult to obtain good specimens from this mine, as it is now abandoned.
Jebel Melh, Bou Arfa, Figuig Province, Oriental Region Morocco
Specimen size: 8.5 × 5.5 × 3.0 cm = 3.35” × 2.17” × 1.18”
Price: €150 / US$170 / JPY17780 / AUD$260

EM9Y1: Prehnite

A novelty at St. Marie 2013. A globular aggregate of prismatic crystals with very well defined faces and edges, color zoned with a whitish green color on the outsides and a more intense green color in the middle.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (04/2013)
Specimen size: 4.8 × 4.3 × 3.3 cm = 1.89” × 1.69” × 1.30”
Price: €40 / US$45 / JPY4740 / AUD$60

EB27AJ5: Prehnite with Calcite, Orthoclase and Clinozoisite-Epidote (Series)

Spheroidal aggregates of Prehnite crystals that are well defined, translucent, with an excellent luster and a pale color, between green and yellow. They are on a matrix with Microcline, Clinozoisite and white tabular Calcite crystals.
The sample is from the Raúl Sanabria collection whose label we will send to the buyer.
Los Taberneros Quarry, (La Cabrera pluton), Los Taberneros, El Berrueco, Comarca Sierra Norte, Madrid, Community of Madrid Spain (03/1999)
Specimen size: 14.5 × 8.2 × 5.8 cm = 5.71” × 3.23” × 2.28”
Price: €220 / US$249 / JPY26080 / AUD$380

MQ26AK7: Prehnite with Epidote and Feldspar

New in Munich 2019: Spheroidal growths of uniformly pale green Prehnite on ophite matrix coated with small Epidote crystals and flattened crystals of a white feldspar, possibly Albite.
This sample has been referenced and pictured, as a novelty in Munich 2019, in the magazine ‘Mineralien Welt’ and appears on page 63 of number 1/2020 as well as in the magazine ‘Mineral Up’ on page 52 of the 2020/01 edition.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (08/2019)
Specimen size: 8.2 × 6.6 × 4.7 cm = 3.23” × 2.60” × 1.85”
Price: €120 / US$136 / JPY14220 / AUD$208

TC48AJ2: Proustite

A novelty at Tucson 2019. An elongated prismatic Proustite crystal with parallel growths. The crystal, transparent and very bright, has an extraordinary ruby-red color.
Bouismas Mine, Bouismas, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Drâa Region Morocco (12/2018)
Specimen size: 1.7 × 0.5 × 0.5 cm = 0.67” × 0.20” × 0.20”
Price: €350 / US$396 / JPY41490 / AUD$600

TR96V1: Proustite on Acanthite

Very aerial stalactitic growth of small crystals of Proustite with a small group of cubic crystals of Acanthite at the base.
Imiter Mine, Jebel Saghro, Imiter District, Ouarzazate Province, Souss-Massa-Drâa Region Morocco (01-02/2011)
Specimen size: 3.2 × 3.1 × 2 cm = 1.26” × 1.22” × 0.79”
Price: €180 / US$204 / JPY21330 / AUD$310

TP90AJ1: Proustite with Calcite

A novelty at Tucson 2019. Groups of elongated prismatic Proustite crystals with excellent acute terminations, transparent, very bright with an extraordinary ruby-red color. On a Calcite matrix.
Aït Ahmane, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Drâa Region Morocco (12/2018)
Specimen size: 5.4 × 3.6 × 2.4 cm = 2.13” × 1.42” × 0.94”

Main crystal size: 0.9 × 0.2 cm = 0.35” × 0.08”
Price: €640 / US$725 / JPY75870 / AUD$1110

TX66AJ2: Proustite with Calcite

A novelty at Tucson 2019. Groups of Proustite crystals with an elongated prismatic shape, with parallel growths and excellent pyramidal terminations. The crystals, transparent and very bright, have an extraordinary ruby-red color. On a matrix with lenticular Calcite crystals.
Aït Ahmane, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Drâa Region Morocco (12/2018)
Specimen size: 9.2 × 7.5 × 3.2 cm = 3.62” × 2.95” × 1.26”
Price: €1500 / US$1700 / JPY177820 / AUD$2600

JG87AK6: Proustite with Calcite

Groups of fine Proustite crystals of prismatic habit, with excellent prismatic terminations. The crystals, transparent, and with an extraordinary bright ruby-red color with mauve tones, sit on a Calcite matrix. This specimen, from one of the first finds of this type of Proustite in 2013, comes from the Jordi Fabre collection, whose label we will send to the buyer.
Bouismas Mine, Bouismas, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Drâa Region Morocco (2013)
Specimen size: 8.2 × 5.2 × 3.3 cm = 3.23” × 2.05” × 1.30”

Main crystal size: 1 × 0.4 cm = 0.39” × 0.16”
Price: €2800 / US$3174 / JPY331940 / AUD$4860

TY39AK3: Proustite with Calcite

Groups of Proustite crystals of elongated prismatic habit, with excellent terminations, some of them polycrystalline, in Calcite matrix. These high quality crystals are transparent, brilliant, and with an extraordinary ruby red color with mauve tones, very characteristic of this find.
Aït Ahmane, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Drâa Region Morocco (12/2018)
Specimen size: 11.7 × 8.8 × 5.7 cm = 4.61” × 3.46” × 2.24”
Price: €3800 / US$4307 / JPY450490 / AUD$6600

3N56: Pseudomalachite

Microcrystalline growths of this relatively rare phosphate on matrix. Its green color is quite variable, darker when more crystalline. The specimen is rich in Pseudomalachite.
Miguel Vacas Mine, Pardais and Conceição Parish, Vila Viçosa, Évora District Portugal (1997)
Specimen size: 4.0 × 3.5 × 1.6 cm = 1.57” × 1.38” × 0.63”
Price: €20 / US$22 / JPY2370 / AUD$34

3W08: Pseudomalachite

Microcrystalline growths on matrix of this relatively rare phosphate. Its green color is quite variable, darker when more crystalline. The specimen is very rich in Pseudomalachite.
Miguel Vacas Mine, Pardais and Conceição Parish, Vila Viçosa, Évora District Portugal (1997)
Specimen size: 3.0 × 5.3 cm = 1.18” × 2.09”
Price: €20 / US$22 / JPY2370 / AUD$34

1N10: Pseudomalachite

Microcrystalline growths on matrix of this relatively rare phosphate. Its green color is quite variable, darker when more crystalline. The specimen is very rich in Pseudomalachite.
Miguel Vacas Mine, Pardais and Conceição Parish, Vila Viçosa, Évora District Portugal (1997)
Specimen size: 4.2 × 3.6 × 2.0 cm = 1.65” × 1.42” × 0.79”
Price: €50 / US$56 / JPY5920 / AUD$80

AD6Z1: Pseudomalachite with Quartz

Botryoidal and microcrystalline growths of this relatively rare phosphate. They have a very deep and uniform color, are brighter than usual and they are on a Quartz matrix.
Miguel Vacas Mine, Vila Viçosa, Évora Portugal (±1980)
Specimen size: 6.5 × 6.3 × 5.7 cm = 2.56” × 2.48” × 2.24”
Price: €80 / US$90 / JPY9480 / AUD$130

TV89AJ3: Pyrargyrite

Group of Pyrargyrite crystals with parallel growths, one of them clearly dominant, with very well defined faces and edges and with good terminal faces. They are translucent, extraordinarily bright, with vivid red reflections and are on a Quartz matrix.
San José Mine, San José del Progreso, Municipìo San José del Progreso, Ocotlán District, Valles Centrales Region, Oaxaca Mexico (2018)
Specimen size: 1.4 × 1.3 × 1.6 cm = 0.55” × 0.51” × 0.63”

Main crystal size: 1.2 × 0.4 cm = 0.47” × 0.16”
Price: €440 / US$498 / JPY52160 / AUD$760

TK49AI5: Pyrargyrite

Aggregate of crystals, on a little matrix, with a prismatic shape and flat terminations that are very bright, translucent and have reddish reflections. It is from a locality that is very new in the mineral world and that is producing very good silver sulphosalts. The sample has been analyzed and we’ll send a copy of the analysis to the buyer.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Mineral Up’ on page 37 of the 2018/02 edition.
San José Mine, San José del Progreso, Municipìo San José del Progreso, Ocotlán District, Valles Centrales Region, Oaxaca Mexico (01/2018)
Specimen size: 2.2 × 1.2 × 1.2 cm = 0.87” × 0.47” × 0.47”
Price: €440 / US$498 / JPY52160 / AUD$760

TT14AJ3: Pyrargyrite with Calcite

Aerial Pyrargyrite crystal with very well defined faces and edges and excellent terminal forms. It is translucent with vivid red reflections and implanted on a matrix of scalenohedral Calcite crystals.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Mineral Up’ on page 43 of the 2019/02 edition.
Proaño Mine, Fresnillo de González Echeverría (Fresnillo), Municipio Fresnillo, Zacatecas Mexico (2018)
Specimen size: 2.8 × 1.7 × 2.2 cm = 1.10” × 0.67” × 0.87”

Main crystal size: 0.7 × 0.6 cm = 0.28” × 0.24”
Price: €880 / US$997 / JPY104320 / AUD$1530

EV97AI8: Pyrargyrite with Miargyrite

Group of very well defined and bright Pyrargyrite crystals partially coated by white Quartz and small but very well defined Miargyrite crystals. The Miargyrite has been analyzed. An excellent miniature. We will send a copy of the analysis to the buyer.
San José Mine, San José del Progreso, Municipìo San José del Progreso, Ocotlán District, Valles Centrales Region, Oaxaca Mexico (01/2018)
Specimen size: 2.5 × 2 × 1.2 cm = 0.98” × 0.79” × 0.47”
Price: €320 / US$362 / JPY37930 / AUD$556

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