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Berilo cristalizado en Cajita de Colección 4x4 cm

4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Berilo cristalizado en Cajita de Colección 4x4 cm

Out of stock

Fórmula química Be3Al2(SiO3)6 Sistema Cristalino Hexagonal Clase Silicatos Procedencia Córdoba, España Tamaño 2,0-3,0...

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4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Sold out

Malaquita Fibrosa en Cajita de Colección 4x4 cm

4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Fibrous Malachite in a Collection Box 4x4 cm

in stock

Chemical formula Cu2CO3 ( OH ) 2 _ Crystalline system monoclinic Class carbonates ...

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4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Blenda Acaramelada en Cajita de Colección 4x4 cm

3,50€ - 3,50€

3,50€

3,50€ - 3,50€

3,50€

Caramel Blenda in Collection Box 4x4 cm

Only 1 left!

Chemical formula ZnS Crystalline system Cubic Class sulphides Origin Peaks of Eur...

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3,50€ - 3,50€

3,50€

3,50€ - 3,50€

3,50€

Andalucita en Cajita de Colección 4x4 cm

2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

Andalusite in a Collection Box 4x4 cm

in stock

Chemical formula Al 2 OSiO 5 Crystalline system orthorhombic Class Silicate Origin ...

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2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

2,50€ - 2,50€

2,50€

2,50€ - 2,50€

2,50€

Hornblende in Collection Box 4x4 cm

Only 4 left!

Chemical formula Ca 2 (Mg,Fe,Al) 5 (Al,Si) 8 O 22 (OH) 2 Crystalline system monoclinic Class...

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2,50€ - 2,50€

2,50€

2,50€ - 2,50€

2,50€

2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

Menilith Opal (4x4 Box)

in stock

Chemical formula SiO2 • nH2O _ _ Crystalline system Amorphous Class silicates Or...

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2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

3,95€ - 5,95€

3,95€

Lemon Citrine Quartz

in stock

Chemical formula SiO 2 Crystalline System Hexagonal/Trigonal Class Oxides ...

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3,95€ - 5,95€

3,95€

3,95€ - 4,95€

3,95€

Kaolinite

in stock

Chemical formula Al₂Si₂O₅(OH) 4 Crystalline System Triclinic Class Silicates ...

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3,95€ - 4,95€

3,95€

2,50€ - 4,95€

2,50€

Selenite

in stock

Chemical formula CaSO 4 ·2H 2 O Crystalline system monoclinic Class Sulfates Origi...

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2,50€ - 4,95€

2,50€

Colección de 9 Minerales Fluorescentes con Linterna UV

44,95€ - 44,95€

44,95€

44,95€ - 44,95€

44,95€

Colección de 9 Minerales Fluorescentes con Linterna UV

in stock

Presentación Caja de cartón Etiqueta informativa Nombre y Procedencia Número de piezas 9 Dimensiones totales 8,3 x 12,7 cm (Expositor)...

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44,95€ - 44,95€

44,95€

44,95€ - 44,95€

44,95€

Fosfosiderita en Cajita de Colección 4x4 cm

4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Blue Apatite in Collection Box 4x4 cm

Only 4 left!

Chemical formula Ca 5 (PO 4 ) 3 (F,OH,Cl) Crystalline system Hexagonal Class phosphates ...

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4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Pirita Cúbica en macla en Cajita de Colección 4x4 cm

4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Pirita Cúbica en macla en Cajita de Colección 4x4 cm

in stock

Fórmula química FeS2 Sistema Cristalino Cúbico Clase Sulfuros Procedencia Navajún, La Rioja, España Tamaño 1,00 - 1,50 ...

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4,95€ - 4,95€

4,95€

4,95€ - 4,95€

4,95€

Pirita Cocada en Cajita de Colección 4x4 cm

3,95€ - 3,95€

3,95€

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3,95€

Pirita Cocada en Cajita de Colección 4x4 cm

in stock

Fórmula química FeS2 Sistema Cristalino Cúbico Clase Sulfuros Procedencia Huanzala, Perú Tamaño 2,0-3,0 cm Brillante ...

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3,95€ - 3,95€

3,95€

3,95€ - 3,95€

3,95€

Yeso Fibroso en Cajita de Colección 4x4 cm

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

Fibrous Plaster in Collection Box 4x4 cm

in stock

Chemical formula CaSO 4 ·2H 2 O Crystalline system monoclinic Class Sulfates Orig...

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1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

Kyanite in Collection Box 4x4 cm

in stock

Chemical formula Al2SiO5 _ _ _ Crystalline system triclinic Class silicates Ori...

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1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

9,95€ - 9,95€

9,95€

9,95€ - 9,95€

9,95€

Danburite in Collection Box 4x4 cm

Out of stock

Chemical formula CaB 2 Yes 2 O 8 Crystalline system orthorhombic Class silicates Or...

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9,95€ - 9,95€

9,95€

9,95€ - 9,95€

9,95€

Sold out

3,95€ - 3,95€

3,95€

3,95€ - 3,95€

3,95€

Opalina

in stock

Fórmula química SiO2•nH2O Sistema Cristalino Amorfo Clase Silicatos - Mineraloide Procedencia Estados Unidos Tamaño Med...

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3,95€ - 3,95€

3,95€

3,95€ - 3,95€

3,95€

5,95€ - 11,95€

5,95€

Olivine

in stock

Chemical formula (Mg,Fe) 2 SiO 4 Crystalline System Orthorhombic Class Silicates ...

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5,95€ - 11,95€

5,95€

3,95€ - 7,95€

3,95€

Amethyst

in stock

Chemical formula SiO2 _ Crystalline system trigonal Class oxides Origin Minas...

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3,95€ - 7,95€

3,95€

2,95€ - 4,50€

2,95€

Albite

in stock

Chemical formula NaAlSi 3 OR 8 Crystalline system triclinic Class silicates Orig...

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2,95€ - 4,50€

2,95€

Aguamarina extra cristalizada en Cajita de Colección 4x4 cm

8,95€ - 8,95€

8,95€

8,95€ - 8,95€

8,95€

Aquamarine in Collection Box 4x4 cm

in stock

Chemical formula Be 3 Al 2 (SiO 3 ) 6 Crystalline system Hexagonal Class silicates ...

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8,95€ - 8,95€

8,95€

8,95€ - 8,95€

8,95€

37,95€ - 37,95€

37,95€

37,95€ - 37,95€

37,95€

Collection of 15 Minerals of the World 2

in stock

Presentation Green poplar wood box with transparent methacrylate sliding lid. informative label Name and Origin Numb...

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37,95€ - 37,95€

37,95€

37,95€ - 37,95€

37,95€

2,95€ - 3,95€

2,95€

red plaster

in stock

Chemical formula CaSO 4 ·2H 2 O Crystalline system monoclinic Class Sulfates Origin...

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2,95€ - 3,95€

2,95€

2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

Adularia in Collection Box 4x4 cm

in stock

Chemical formula KAlSi 3 OR 8 Crystalline system Monoclinic/Triclinic Class silica...

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2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

Ópalo rojo en Cajita de Colección 4x4 cm

2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

Pink Opal in Collection Box 4x4 cm

in stock

Chemical formula SiO2 • nH2O Crystalline system Amorphous Class Silicates - Mineraloid ...

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2,95€ - 2,95€

2,95€

2,95€ - 2,95€

2,95€

Geodino de Ágata y Cuarzo rodaja en Cajita de Colección 4x4 cm

3,50€ - 3,50€

3,50€

3,50€ - 3,50€

3,50€

Geodino de Ágata y Cuarzo rodaja en Cajita de Colección 4x4 cm

in stock

Fórmula química SiO2 Sistema Cristalino Trigonal Clase Óxidos Procedencia Minas Gerais, Brasil Tamaño 2,0-3,0 cm U...

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3,50€ - 3,50€

3,50€

3,50€ - 3,50€

3,50€

Turmalina Verde en Cajita de Colección 4x4 cm

3,95€ - 3,95€

3,95€

3,95€ - 3,95€

3,95€

Chip Green Tourmaline in Collection Box 4x4 cm

in stock

Chemical formula (Na,Ca)(Al,Fe,Li)(Al,Mg,Mn) 6 (BO 3 ) 3 (Si 6 O 18 ).(OH,F) 4 Crystalline system trigonal...

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3,95€ - 3,95€

3,95€

3,95€ - 3,95€

3,95€

Selenita Cristalizada en Cajita de Colección 4x4 cm

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

Crystallized Selenite in a Collection Box 4x4 cm

in stock

Chemical formula CaSO 4 ·2H 2 O Crystalline system monoclinic Class Sulfates Origi...

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1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

Pirita Octaédrica en Cajita de Colección 4x4 cm

7,95€ - 7,95€

7,95€

7,95€ - 7,95€

7,95€

Pentagonodecahedral Pyrite in a Collection Box 4x4 cm

in stock

Chemical formula FeS 2 Crystalline system Cubic Class sulphides Origin Huanzala, Per...

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7,95€ - 7,95€

7,95€

7,95€ - 7,95€

7,95€

Calcita Espática en Cajita de Colección 4x4 cm

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

Spathic Calcite in a Collection Box 4x4 cm

in stock

Chemical formula CaCO 3 Crystalline system rhombohedral Class carbonates Origin Di...

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1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

Limonite in a Collection Box 4x4 cm

in stock

Chemical formula FeO(OH) nH2O Crystalline system Amorphous Class oxides Origin ...

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1,95€ - 1,95€

1,95€

1,95€ - 1,95€

1,95€

3,50€ - 4,50€

3,50€

Mirror Plaster

in stock

Chemical formula CASO 4 ·2H 2 O Crystalline System Monoclinic Class Sulfates ...

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3,50€ - 4,50€

3,50€

2,95€ - 3,95€

2,95€

Palygorskite

in stock

Chemical formula (Mg 2 Al 2 )Si 8 O 2 0(OH) 2 ·4H 2 O Crystalline System Monoclinic C...

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2,95€ - 3,95€

2,95€

3,50€ - 4,95€

3,50€

Moscow Mica

in stock

Chemical formula AC 2-3 T 4 O 10 X 2 Crystalline System Monoclinic Class Si...

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3,50€ - 4,95€

3,50€

3,95€ - 4,95€

3,95€

Halite

in stock

Chemical formula NaCl Crystalline System Cubic Class Halides Origin Swirl...

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3,95€ - 4,95€

3,95€

4,95€ - 6,95€

4,95€

Radial Black Tourmaline

in stock

Chemical formula (Na,Ca)(Al,Fe,Li)(Al,Mg,Mn) 6 (BO 3 ) 3 (Si 6 O 18 ).(OH,F) 4 Crystalline system trigona...

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4,95€ - 6,95€

4,95€

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