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TF49AI8: Pyrargyrite with Polybasite

Group of very bright Pyrargyrite crystals with very well defined faces and edges, with an associated group of very sharp small Polybasite crystals and on a matrix of Quartz crystals.
Proaño Mine, Fresnillo de González Echeverría (Fresnillo), Municipio Fresnillo, Zacatecas Mexico
Specimen size: 8.5 × 7.4 × 3.4 cm = 3.35” × 2.91” × 1.34”
Price: €480 / US$544 / JPY56900 / AUD$834

EV8AL0: Pyrite

Three-dimensional floater group of cubo-octahedral Pyrite crystals, lustrous, with very well defined faces and edges, growing as markedly parallel aggregates. An elegant miniature.
Bou Nahas Mine, Oumjrane mining area, Alnif, Tarhbalt, Er Rachidia Province, Drâa-Tafilalet Region Morocco (2017)
Specimen size: 1.7 × 1.6 × 1 cm = 0.67” × 0.63” × 0.39”

Main crystal size: 0.6 × 0.2 cm = 0.24” × 0.08”
Price: €60 / US$68 / JPY7110 / AUD$100

MC56AI9: Pyrite

The Pyrite crystals on this specimen are perfect examples of the pyritohedron form, and they are very sharp and bright.
The specimen is from the collection of Enrique Moës, whose label we will send to the buyer.
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department Peru
Specimen size: 8.6 × 6.2 × 4.8 cm = 3.39” × 2.44” × 1.89”
Price: €140 / US$158 / JPY16590 / AUD$243

TE37AI9: Pyrite

A floater group of pyritohedral crystals without minor forms, with very well-defined faces and edges, very bright and partially coated by growths of calcite microcrystals. The specimen is from a locality where good Pyrite specimens are not so common.
Concepción del Oro, Municipio Concepción del Oro, Zacatecas Mexico
Specimen size: 7.5 × 6.2 × 3.7 cm = 2.95” × 2.44” × 1.46”

Main crystal size: 1.4 × 1.2 cm = 0.55” × 0.47”
Price: €220 / US$249 / JPY26080 / AUD$382

TF59AC9: Pyrite

Aggregate of very bright Pyrite crystals with dominant cube faces but very rich in other forms and with very well defined growth striations.
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department Peru (08/2014)
Specimen size: 9.2 × 8.1 × 3.5 cm = 3.62” × 3.19” × 1.38”
Price: €390 / US$442 / JPY46230 / AUD$670

CK36D3: Pyrite

Colored Pyrite with curved cubes covering a flat Calcite matrix.
Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro Portugal
Specimen size: 12 × 10 × 1.3 cm = 4.72” × 3.94” × 0.51”

Main crystal size: 1 × 0.9 cm = 0.39” × 0.35”
Price: €135 / US$153 / JPY16000 / AUD$230

EF86AK6: Pyrite after Pyrrhotite with Calcite

Pyrite crystals with deformed cubic habit, very lustrous, pseudomorphing hexagonal Pyrrhotite crystals and partially coated with small white crystals of Calcite. A fine miniature, very aesthetic and bright.
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District Kosovo (2010)
Specimen size: 4.1 × 3.9 × 2.5 cm = 1.61” × 1.54” × 0.98”
Price: €160 / US$181 / JPY18960 / AUD$270

EH47AK6: Pyrite after Pyrrhotite with Galena and Calcite

Druse of Pyrite crystals with deformed cubic habit, very lustrous, pseudomorphing hexagonal Pyrrhotite crystals with vertices bordered by white lenticular crystals of Calcite. On matrix, with Sphalerite.
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District Kosovo (2019)
Specimen size: 11.4 × 7.8 × 5.6 cm = 4.49” × 3.07” × 2.20”
Price: €230 / US$260 / JPY27260 / AUD$390

EA51AK6: Pyrite after Pyrrhotite with Sphalerite

Group of Pyrite crystals with deformed cubic habit, brilliant, pseudomorphing clearly hexagonal Pyrrhotite crystals and partially covered by twinned Sphalerite crystals.
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District Kosovo (2018)
Specimen size: 17.4 × 11.2 × 7.5 cm = 6.85” × 4.41” × 2.95”
Price: €580 / US$657 / JPY68750 / AUD$1000

TT47AG9: Pyrite and Quartz

A crown of small cubic Pyrite crystals that are bright and are covering a spheroidal mass that sits on a cluster of Quartz crystals.
Boldut Mine, Cavnic mining area, Cavnic, Maramures Romania
Specimen size: 9.5 × 7.5 × 6.3 cm = 3.74” × 2.95” × 2.48”
Price: €280 / US$317 / JPY33190 / AUD$480

ED47Y1: Pyrite on Baryte "box" and Baryte

A novelty at St. Marie 2013. Echeloned growths of Pyrite perched on sharp casts left by preexisting thick tabular Baryte crystals that have been dissolved and subsequently replaced by a second generation of smaller colorless and transparent crystals of the same Baryte partially coating the Pyrite.
Bou Nahas Mine, Oumjrane mining area, Alnif, Tarhbalt, Er Rachidia Province, Drâa-Tafilalet Region Morocco (04/2013)
Specimen size: 11.2 × 6.5 × 5.5 cm = 4.41” × 2.56” × 2.17”
Price: €240 / US$272 / JPY28450 / AUD$410

TB66AG3: Pyrite with Calcite

Groups of octahedral Pyrite crystals with minor cube faces. They are very well defined and bright and are on a rocky matrix coated by small, very acute, scalenohedral Calcite crystals, transparent and bright. The sample is from a not well known Iowa mine.
Pint's Quarry, Raymond, Black Hawk County, Iowa USA
Specimen size: 7.5 × 6.5 × 4.3 cm = 2.95” × 2.56” × 1.69”

Main crystal size: 0.5 × 0.4 cm = 0.20” × 0.16”
Price: €160 / US$181 / JPY18960 / AUD$270

MQ88AG4: Pyrite with Calcite

Druse of complex Pyrite crystals very rich in faces, very bright and partially coated by white Calcite crystals. The sample is from recent finds.
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District Kosovo (2016)
Specimen size: 13.8 × 8.2 × 7.2 cm = 5.43” × 3.23” × 2.83”
Price: €340 / US$385 / JPY40300 / AUD$590

EY98AE5: Pyrite with Calcite

Aggregate of cubic Pyrite crystals with echeloned growths and polycrystalline formations on the cube faces. They are very well defined, bright and on a Dolomite matrix and with lenticular Calcite crystals. While well known and relatively common at Trepča, Pyrite is not easily found there as significant collectible samples and less so with such quality as this.
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District Kosovo (1994-2002)
Specimen size: 7.4 × 6.7 × 5.9 cm = 2.91” × 2.64” × 2.32”

Main crystal size: 4.7 × 4.7 cm = 1.85” × 1.85”
Price: €340 / US$385 / JPY40300 / AUD$590

MB16AA7: Pyrite with Calcite-Dolomite and Siderite

Aggregate of cubic Pyrite crystals modified by the pyritohedron that produces a slight curvature on the edges. The Pyrite crystals, very bright, are on a matrix with small white Calcite-Dolomite crystals coating a lenticular Siderite crystal.
Minas da Panasqueira, level 0, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro Portugal (10/2014)
Specimen size: 5.7 × 3 × 2.1 cm = 2.24” × 1.18” × 0.83”
Price: €120 / US$136 / JPY14220 / AUD$200

EV86AK1: Pyrite with Quartz

Aesthetic aggregate of cubic Pyrite crystals with very clear polycrystalline surfaces, bright and with curvatures of the faces and edges. Partially coated by small white crystals of Quartz.
Bou Nahas Mine, Oumjrane mining area, Alnif, Tarhbalt, Er Rachidia Province, Drâa-Tafilalet Region Morocco (04/2018)
Specimen size: 7.2 × 5.8 × 6 cm = 2.83” × 2.28” × 2.36”

Main crystal size: 2.3 × 2.1 cm = 0.91” × 0.83”
Price: €190 / US$215 / JPY22520 / AUD$330

TD27AE9: Pyrite with Quartz and Tetrahedrite

Aggregate of complex Pyrite crystals formed by a dominant cube and two pyritohedra plus some other minor forms, and with small coatings of very sharp Tetrahedrite crystals and clear Quartz crystals. Such a rich morphology is unusual for Pyrite from this locality.
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department Peru (02/2016)
Specimen size: 7.8 × 6.7 × 5.3 cm = 3.07” × 2.64” × 2.09”
Price: €240 / US$272 / JPY28450 / AUD$410

EB96AJ0: Pyrite with Sphalerite and Quartz

Twinned Sphalerite crystals with polycrystalline growths. They are on matrix with Pyrite crystals and groups of clear Quartz crystals. It is from an “impossible” locality where it is very difficult to obtain anything decent nowadays.
Rodna Mountains, Maramures Romania (1970-1980)
Specimen size: 12.4 × 8.5 × 10.7 cm = 4.88” × 3.35” × 4.21”

Main crystal size: 2.2 × 2.2 cm = 0.87” × 0.87”
Price: €180 / US$204 / JPY21330 / AUD$310

2V10: Pyrite, Calcite, Dolomite

Octahedral Pyrite crystal, with sharp faces and edges and slightly rounded vertices, rusty appearance, implanted in Dolomite matrix and accompanied by small Calcite crystals.
Trimouns Mine, Luzenac, Ariège, Occitanie France
Specimen size: 4.5 × 3.8 × 2.7 cm = 1.77” × 1.50” × 1.06”
Price: €55 / US$62 / JPY6520 / AUD$95

EC11AI3: Pyrolusite with Romanèchite

Spheroidal Pyrolusite aggregates on a limonite matrix of bundles of crystals with finely but deeply striated faces. A considerable size and an extraordinarily bright luster contrasting with Romanéchite aggregates, powdery with a deep black color. The sample is of an extraordinary quality for the locality and even for the species.
Haití Mine, Cabezo de San Ginés, San Ginés de la Jara, Cartagena, Comarca Campo de Cartagena, Murcia, Region of Murcia Spain (10/2017)
Specimen size: 5.6 × 3.5 × 3 cm = 2.20” × 1.38” × 1.18”

Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”
Price: €60 / US$68 / JPY7110 / AUD$100

EA12AI3: Pyrolusite with Romanèchite

Spheroidal Pyrolusite aggregates on a limonite matrix of bundles of crystals with finely but deeply striated faces. A considerable size and an extraordinarily bright luster contrasting with Romanéchite aggregates, powdery with a deep black color. The sample is of an extraordinary quality for the locality and even for the species.
Haití Mine, Cabezo de San Ginés, San Ginés de la Jara, Cartagena, Comarca Campo de Cartagena, Murcia, Region of Murcia Spain (10/2017)
Specimen size: 4.4 × 3.8 × 2.2 cm = 1.73” × 1.50” × 0.87”
Price: €80 / US$90 / JPY9480 / AUD$130

EF14AI3: Pyrolusite with Romanèchite

Spheroidal Pyrolusite aggregates on a limonite matrix of bundles of crystals with finely but deeply striated faces. A considerable size and an extraordinarily bright luster contrasting with Romanéchite aggregates, powdery with a deep black color. The sample is of an extraordinary quality for the locality and even for the species.
Haití Mine, Cabezo de San Ginés, San Ginés de la Jara, Cartagena, Comarca Campo de Cartagena, Murcia, Region of Murcia Spain (10/2017)
Specimen size: 7.4 × 5.4 × 4.2 cm = 2.91” × 2.13” × 1.65”

Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”
Price: €90 / US$102 / JPY10660 / AUD$150

ED16AI3: Pyrolusite with Romanèchite

Spheroidal Pyrolusite aggregates on a limonite matrix of bundles of crystals with finely but deeply striated faces. A considerable size and an extraordinarily bright luster contrasting with Romanéchite aggregates, powdery with a deep black color. The sample is of an extraordinary quality for the locality and even for the species.
Haití Mine, Cabezo de San Ginés, San Ginés de la Jara, Cartagena, Comarca Campo de Cartagena, Murcia, Region of Murcia Spain (10/2017)
Specimen size: 4.4 × 5.4 × 4.2 cm = 1.73” × 2.13” × 1.65”
Price: €120 / US$136 / JPY14220 / AUD$200

NC11AH9: Pyromorphite

A novelty at Sainte-Marie-aux-Mines 2018. From old mining works where samples of such quality had never been found. The Pyromorphite crystals are partially coating a Quartz matrix, have very well defined faces and edges, are translucent, bright, and have a uniform yellowish green color. A new locality to add to the list of good Spanish Pyromorphites.
La Ascensión del Señor Mine (Mercader Mine), Judío Hill, Munébrega, Comarca Comunidad de Calatayud, Zaragoza, Aragon Spain (2017)
Specimen size: 6.2 × 5.2 × 1.8 cm = 2.44” × 2.05” × 0.71”

Main crystal size: 0.1 × 0.1 cm = 0.04” × 0.04”
Price: €60 / US$68 / JPY7110 / AUD$100

NX14AJ5: Pyromorphite

A surface with small short prismatic Pyromorphite crystals on matrix. They are bright and have a very intense green color. The sample is from a well-known locality but where only a few significant samples have been obtained.
Monte Bedures, Meredo, Vegadeo, Comarca Eo-Navia, Asturias, Principality of Asturias Spain (03/2007)
Specimen size: 4.8 × 2.4 × 1.6 cm = 1.89” × 0.94” × 0.63”
Price: €80 / US$90 / JPY9480 / AUD$130

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