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Individualized spheroidal aggregates of Prehnite with parallel growths of crystals with well defined crystal forms, translucent, with good luster and a uniform green color, on matrix. An unusual morphology for this deposit.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (2019)
Specimen size: 7.4 × 6.2 × 2.8 cm = 2.91” × 2.44” × 1.10”
Price: €85 / US$95 / ¥10870 / 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”

Main crystal size: 0.8 × 0.5 cm = 0.31” × 0.20”
Price: €90 / US$101 / ¥11510 / AUD$140

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$169 / ¥19190 / AUD$230

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 / ¥5110 / AUD$60

EX66AM2: Prehnite perimorphic Laumontite

Group of Prehnite crystals perimorphic after Laumontite. The Prehnite, in translucent pale green crystals, has covered, and partly replaced, the pre-existing Laumontite crystals that ended up dehydrating and disappearing completely.
Malad, Mumbai (Bombay), Mumbai District (Bombay District),, Maharashtra India
Specimen size: 20.5 × 15.7 × 4.6 cm = 8.07” × 6.18” × 1.81”
Price: €160 / US$180 / ¥20470 / AUD$250

TA91AL5: Prehnite perymorphose Anhydrite

Perimorphic growth of Prehnite crystals with defined crystal forms, translucent and of a vivid and uniform green color. The Prehnite maintains the outline of the Anhydrite crystal on which it was formed, which later disappeared.
The specimen comes from the Rock Currier collection (no. 7271), whose label we will send to the buyer.
Bendougou village, Commune Diakon, Arrondissement Diakon, Bafoulabé Circle, Kayes Region Mali
Specimen size: 12.5 × 7.8 × 4.6 cm = 4.92” × 3.07” × 1.81”
Price: €660 / US$745 / ¥84460 / AUD$1050

TE86AL4: Prehnite with Calcite

Group of tabular Prehnite crystals with well defined faces and edges, translucent, with an intense and uniform light blue color, good luster and a small group of Calcite crystals.
The specimen comes from the inventory of John Sampson White (# 23-10-17) whose label we will send to the buyer.
Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region Tanzania
Specimen size: 3.4 × 2.3 × 2.2 cm = 1.34” × 0.91” × 0.87”
Price: €160 / US$180 / ¥20470 / AUD$250

MB16AL4: Prehnite with Epidote

Spheroidal growth, on matrix, of Prehnite crystals with visible crystals, translucent, pale green, and partially encrusted with small Epidote crystals.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (08/2019)
Specimen size: 5.4 × 5.3 × 4.5 cm = 2.13” × 2.09” × 1.77”
Price: €110 / US$124 / ¥14070 / AUD$170

EGH87AN5: Prehnite with Epidote and Actinolite (variety byssolite)

Polycrystalline aggregate of lustrous Prehnite with very well defined faces and edges, and with curvatures, on matrix. It is associated with Epidote and felty aggregates of Actinolite (variety byssolite). Excellent French classic. The specimen comes from the Alain Martaud collection, whose label we will send to the buyer.
La Combe de la Selle, Saint-Christophe-en-Oisans, Le Bourg d'Oisans Comune, Isère, Auvergne-Rhône-Alpes France (1990)
Specimen size: 7.8 × 6.3 × 3.6 cm = 3.07” × 2.48” × 1.42”
Price: €220 / US$248 / ¥28150 / AUD$350

EF37AL9: Prehnite with Epidote and Albite

Prehnite crystals with sharp edges and well defined faces. With very marked curvatures and polycrystalline growths, translucent, shiny, and with an intense green color. On matrix, with Calcite and small, very sharp crystals of Epidote, transparent, very lustrous and with deep color. Excellent French classic from one of the typical localities for the species.
La Combe de la Selle, Saint-Christophe-en-Oisans, Le Bourg d'Oisans Comune, Isère, Auvergne-Rhône-Alpes France (±1990)
Specimen size: 4.3 × 3.4 × 2.9 cm = 1.69” × 1.34” × 1.14”

Main crystal size: 1.2 × 1 cm = 0.47” × 0.39”
Price: €230 / US$259 / ¥29430 / AUD$360

MQ89AL3: Prehnite with Epidote and Ferro-actinolite

Spheroidal growths of good sized Prehnite crystals with their main faces perfectly distinguishable, of a uniform dark green color, on an ophitic matrix covered with small crystals of dark colored Ferro-actinolite and lighter colored Epidote.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region Morocco (08/2019)
Specimen size: 11.8 × 9 × 5.2 cm = 4.65” × 3.54” × 2.05”
Price: €460 / US$519 / ¥58860 / AUD$730

JFD29AN6: Prehnite with Quartz and Epidote

It's been a long time since these unique prehnites were seen for the first time, from a remote locality in the deep South of Morocco. Due to the difficulties caused by being close to the border, the work was abandoned and, although pieces from this locality reappear sporadically due to individual adventures, it has never become a classic Moroccan locality despite the fact that it could easily qualify due to the richness of what is apparently there.
Jebel Melh, Bou Arfa, Figuig Province, Oriental Region Morocco (1995)
Specimen size: 13.7 × 9.8 × 9.9 cm = 5.39” × 3.86” × 3.90”
Price: €440 / US$496 / ¥56300 / AUD$700

JFD43AK6: Proustite on 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. We’ll send to the buyer both Jordi Fabre collection labels, the original label (F2136) as well as the Internet label (JFD43)
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (2013)
Specimen size: 8.2 × 5.2 × 3.3 cm = 3.23” × 2.05” × 1.30”
Price: €2800 / US$3161 / ¥358310 / AUD$4470

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, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet 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$722 / ¥81900 / AUD$1020

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, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (12/2018)
Specimen size: 9.2 × 7.5 × 3.2 cm = 3.62” × 2.95” × 1.26”
Price: €1500 / US$1693 / ¥191950 / AUD$2390

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, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (12/2018)
Specimen size: 11.7 × 8.8 × 5.7 cm = 4.61” × 3.46” × 2.24”

Main crystal size: 1.5 × 0.4 cm = 0.59” × 0.16”
Price: €3800 / US$4290 / ¥486280 / AUD$6070

EG91AM1: Proustite with Silver, Acanthite and Quartz

Very sharp, transparent, brilliant Proustite crystals with an intense and vivid color that partially cover hooked Silver wires. On matrix, with white Quartz crystals and small but very sharp octahedral crystals of Acanthite. In Imiter, it is very rare to find free-standing specimens in a vug like this one, which also has the unusual detail of the Silver wire coated with red Proustite crystals.
The specimen has been reviewed, photographed and published as a new discovery in the magazine ‘Mineral Up’ on page 43 of the 2020/02 edition.
Imiter Mine, Jebel Saghro, Imiter District, Tinghir Province, Drâa-Tafilalet Region Morocco (±2019)
Specimen size: 17.3 × 8.5 × 6.7 cm = 6.81” × 3.35” × 2.64”
Price: €6400 / US$7226 / ¥819000 / AUD$10230

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 / ¥6390 / AUD$70

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 / ¥10230 / AUD$120

TE87AM0: Pyrargyrite

Group of sharp doubly terminated Pyrargyrite crystals with prismatic habit. Clearly hexagonal in outline, with good terminations, very lustrous and on matrix.
We will ship the specimen in its original Perky box from the Robert J. Noble collection, which also contains the label.
Proaño Mine, Fresnillo de González Echeverría (Fresnillo), Municipio Fresnillo, Zacatecas Mexico
Specimen size: 2.4 × 2.3 × 2 cm = 0.94” × 0.91” × 0.79”

Main crystal size: 2.2 × 1.6 cm = 0.87” × 0.63”
Price: €260 / US$293 / ¥33270 / AUD$410

NF48AN2: Pyrargyrite

Pyrargyrite crystal of good size with very marked parallel growths and flat terminations, and with a second generation of microcrystals of more Pyrargyrite. The specimen comes from the Ignacio Gaspar collection (number PIR-18), whose label we will send to the buyer. The crystal has been analyzed and we will send a copy of the analysis to the buyer too.
Zacatecas Mexico
Specimen size: 3 × 3 × 2 cm = 1.18” × 1.18” × 0.79”
Price: €280 / US$316 / ¥35830 / AUD$440

CV68AM5: Pyrargyrite

Group of crystals with a short prismatic habit and a very sharp hexagonal outline, with good terminations, and a bright luster. The specimen comes from the Carles Curto collection (number 1976.23), whose label and computer file we will send to the buyer.
Bad Schlema (Schlema), Schlema-Hartenstein District, Erzgebirgskreis, Saxony/Sachsen Germany
Specimen size: 2.8 × 2.5 × 1.6 cm = 1.10” × 0.98” × 0.63”

Main crystal size: 1.4 × 1.2 cm = 0.55” × 0.47”
Price: €360 / US$406 / ¥46060 / AUD$570

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”
Price: €440 / US$496 / ¥56300 / AUD$700

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$496 / ¥56300 / AUD$700

SM240VAE: Pyrargyrite on Calcite

Centered groups of prismatic Pyrargyrite crystals with very marked parallel growths, sharp crystal forms and excellent terminations. Translucent and on matrix, with rhombohedral Calcite crystals.
Příbram, Central Bohemia Region, Bohemia Czech Republic
Specimen size: 5.7 × 4.6 × 2.7 cm = 2.24” × 1.81” × 1.06”
Price: €240 / US$270 / ¥30710 / AUD$380

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