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Arsenopyrite-Marcasite with Siderite and Muscovite
Arsenopyrite-Marcasite with Siderite and Muscovite
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Arsenopyrite-Marcasite with Siderite and Muscovite (Ref: MZ27AE7)

Minas da Panasqueira, level 0, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal
73mm x 69mm x 38mm
minID: R77-2AH
Metallic gray prismatic Arsenopyrite crystals that are very bright, some of them doubly terminated, and have parallel epigenetic Marcasite growth with greenish color. They are on matrix, with small tabular Siderite crystals and leafy Muscovite aggregates.
Minas da Panasqueira, level 0, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal

Specimen size: 7.3 × 6.9 × 3.8 cm = 2.87” × 2.72” × 1.50”

Main crystal size: 2 × 1.2 cm = 0.79” × 0.47”Sorry. This specimen has been sold. Please view alternatives below.

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See Also

Fluorapatite with Siderite, Muscovite & Pyrite on Arsenopyrite
Panasqueira Mine, Panasqueira, Covilhã, Castelo Branco District, Portugal
$86 *
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$481 *
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Ludlamite on Siderite and Pyrite
Huanuni Mine, Huanuni, Dalence Province, Oruro Department, Bolivia
$171 *
43mm x 42mm x 26mm
Ludlamite on Siderite and Pyrite
Huanuni Mine, Huanuni, Dalence Province, Oruro Department, Bolivia
$160 *
67mm x 38mm x 38mm
Ludlamite with Siderite on Pyrite
Huanuni mine, Huanuni, Dalence Province, Oruro Department, Bolivia
$334
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Vivianite with Siderite and Pyrite
Santa Eulalia District, Mun. de Aquiles Serdán, Chihuahua, Mexico
$95
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Fluorite with Quartz and Muscovite on Siderite
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$1500
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Quartz var. Smoky with Muscovite
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$750
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Siderite + Quartz. 1085.6 ct.
Mésage Mine, Saint-Pierre-de-Mésage, France
$235 *
From: A Bijoux
Siderite, Quartz, Pyrite.
Saint-Pierre-de-Mésage, France
$237 *
110mm x 50mm x 50mm
From: A Bijoux
Siderite on Pyrite (replacing Siderite) with Stannite
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$223
71mm x 57mm x 43mm
Siderite + Quartz + Pyrite. 1211.20 ct.
Saint-Pierre-de-Mésage, France
$220 *
From: A Bijoux
Siderite + Quartz.
Mine de La Mure, Isère, France.
$254 *
95mm x 75mm x 35mm
From: A Bijoux
Pyrrhotite with Muscovite
Nikolaevskiy Mine, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russiaa
$200
70mm x 42mm x 26mm
Fluorapatite & Muscovite on Albite
Golconda Mine, Governador Valadares, Minas Gerais, Brazil
$48 *
26mm x 41mm x 20mm
* price is an approximate conversion and may not be accurate.

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