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4x4 minerals

The largest variety of Minerals on the web in the classic format of 4 x 4 cm boxes. From basic minerals such as Pyrite, Amazonite, Gypsum or Quartz to difficult-to-find minerals such as Zircon or Wolframite.

Learn and collect all the minerals!

Geodino Ágata y Cuarzo (Caja de 4x4)
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Agate and Quartz Geodyne in a Collection Box 4x4 cm

in stock

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

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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€
Gigantolita en Cajita de Colección 4x4 cm
3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€

Crystallized black tourmaline in a 4x4 cm Collection Box

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€
Goethita en Cajita de Colección 4x4 cm Save 16% Save %
3,50€
3,50€ - 3,50€
3,50€
2,95€
2,95€ - 2,95€
2,95€

Goethite in Collection Box 4x4 cm

in stock

Chemical formula α-Fe 3+ O(OH) Crystalline system orthorhombic Class oxides Origin ...

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3,50€
3,50€ - 3,50€
3,50€
2,95€
2,95€ - 2,95€
2,95€
Save 16% Save %
Grafito (Caja de 4x4)
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Graphite in Collection Box 4x4 cm

in stock

Chemical formula C. Crystalline system Hexagonal Class Native Elements Origin El Muyo, Sego...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Granate en Cajita de Colección 4x4 cm
Save 16% Save %
3,50€
3,50€ - 3,50€
3,50€
2,95€
2,95€ - 2,95€
2,95€

Garnet in Collection Box 4x4 cm

in stock

Chemical formula (Ca,Fe,Mg,Mn) 3 (Al, Fe, Mn,Cr,Ti,V) 2 (SiO 4 ) 3 Crystalline system isometric ...

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3,50€
3,50€ - 3,50€
3,50€
2,95€
2,95€ - 2,95€
2,95€
Save 16% Save %
Halita (Caja de 4x4)
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Halite in Collection Box 4x4 cm

in stock

Chemical formula NaCl Crystalline system Cubic Class halides Origin Whirlpools, Za...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Hedenbergita en Cajita de Colección 4x4 cm
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Hedenbergite in a Collection Box 4x4 cm

Only 3 left!

Chemical formula CoffeeSi 2 0 6 Crystalline system monoclinic Class silicates Origi...

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2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€
Hematites (Caja de 4x4)
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Hematite in Collection Box 4x4 cm

in stock

Chemical formula Faith 2 OR 3 Crystalline system trigonal Class oxides Origin N...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Hornblenda (Caja de 4x4)
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Hornblende in Collection Box 4x4 cm

in stock

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€
Howlita (Caja de 4x4)
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Howlite in Collection Box 4x4 cm

in stock

Chemical formula Ca 2 SiB 5 O 9 (OH) 5 Crystalline system monoclinic Class borates ...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€
Ilmenita en Cajita de Colección 4x4 cm
5,95€ - 5,95€
5,95€
5,95€ - 5,95€
5,95€

Ilmenite in Collection Box 4x4 cm

in stock

Chemical formula Fe 2+ Ti 4+ O 3 Crystalline system trigonal Class oxides Origin I...

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5,95€ - 5,95€
5,95€
5,95€ - 5,95€
5,95€
Jacinto de Compostela en Cajita de Colección 4x4 cm
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Hyacinth of Compostela in a Collection Box 4x4 cm

in stock

Chemical formula SiO2 _ Crystalline system trigonal, hexagonal Class oxides Ori...

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2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€
Jadeíta (Caja de 4x4)
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Jadeite in a Collection Box 4x4 cm

Only 1 left!

Chemical formula Na(Al,Fe 3+ )Si 2 O 6 Crystalline system monoclinic Class silicates...

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2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€
Jarosita en Cajita de Colección 4x4 cm
Sold out
3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€

Jarosite in a Collection Box 4x4 cm

Out of stock

Chemical formula KFe 3+ 3 (SO 4 ) 2 (OH) 6 Crystalline system trigonal Class Sulfates ...

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3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€
Sold out
Jaspe Kambaba en Cajita de Colección 4x4 cm
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Red Jasper in Collection Box 4x4 cm

in stock

Chemical formula SiO2 _ Crystalline system Amorphous Class oxides Origin ...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Jaspe Mokaita en Cajita de Colección 4x4 cm
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Mokaite Jasper in Collection Box 4x4 cm

in stock

Chemical formula SiO2 _ Crystalline system Amorphous Class oxides Origin Mooka...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€
Jaspe Rojo (Caja 4x4)
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Red Jasper in Collection Box 4x4 cm

in stock

Chemical formula SiO2 _ Crystalline system Amorphous Class oxides Origin ...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€
Kunzita en Cajita de Colección 4x4 cm
4,95€ - 4,95€
4,95€
4,95€ - 4,95€
4,95€

Kunzita en Cajita de Colección 4x4 cm

in stock

Fórmula química LiAl(SiO3)2 Sistema Cristalino Monoclínico Clase Silicatos Procedencia Kunar, Afganistán Tamaño 2,0-3...

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4,95€ - 4,95€
4,95€
4,95€ - 4,95€
4,95€
Labradorita en Cajita de Colección 4x4 cm
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Labradorite in Collection Box 4x4 cm

in stock

Chemical formula (Ca,Na)(Si,Al) 4 OR 8 Crystalline system triclinic Class silicates ...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Lepidolita (Caja de 4x4)
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Lepidolite in a Collection Box 4x4 cm

in stock

Chemical formula K(Li,Al) 3 (Si,Al) 4 O 10 (F,OH) 2 Crystalline system monoclinic Class ...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Limonita cristalizada en Cajita de Colección 4x4 cm
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Crystallized limonite in a 4x4 cm Collection Box

in stock

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

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Limonita (Caja de 4x4)
1,80€ - 1,80€
1,80€
1,80€ - 1,80€
1,80€

Limonite in a Collection Box 4x4 cm

in stock

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

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1,80€ - 1,80€
1,80€
1,80€ - 1,80€
1,80€
Magnesita en Cajita de Colección 4x4 cm
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Magnesite in a Collection Box 4x4 cm

in stock

Chemical formula MgCO 3 Crystalline system trigonal Class carbonates Origin Eugui,...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€
Magnetita (Caja de 4x4)
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Magnetite in Collection Box 4x4 cm

in stock

Chemical formula Fe 2+ Fe 3+ 2 OR 4 Crystalline system isometric Class oxides O...

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2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€
Malaquita (Caja de 4x4)
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Malachite in Collection Box 4x4 cm

in stock

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

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2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€
Malaquita Maciza en Cajita de Colección 4x4 cm
3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€

Extra Malachite in Collection Box 4x4 cm

in stock

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

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3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€
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

Only 2 left!

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€
Manganocalcita (Caja de 4x4)
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Manganocalcite in Collection Box 4x4 cm

in stock

Chemical formula CO3 (Ca,Mn) Crystalline system trigonal Class carbonates Origin ...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Mica (Caja de 4x4)
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Laminar Mica in Collection Box 4x4 cm

in stock

Chemical formula AC 2-3 T 4 O 10 X 2 Crystalline system monoclinic Class silicates ...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€
Mica Dorada en Cajita de Colección 4x4 cm
2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€

Muscovite Mica in Collection Box 4x4 cm

in stock

Chemical formula AC 2-3 T 4 O 10 X 2 Crystalline system monoclinic Class silicates ...

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2,95€ - 2,95€
2,95€
2,95€ - 2,95€
2,95€
Mica Moscovita en Cajita de Colección 4x4 cm
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Muscovite Mica in Collection Box 4x4 cm

in stock

Chemical formula AC 2-3 T 4 O 10 X 2 Crystalline system monoclinic Class silicates ...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€
Morganita en Cajita de Colección 4x4 cm
3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€

Morganite in Collection Box 4x4 cm

in stock

Chemical formula Be 3 Al 2 (SiO 6 ) 18 Crystalline system Hexagonal Class silicates ...

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3,95€ - 3,95€
3,95€
3,95€ - 3,95€
3,95€
Nefelina en Cajita de Colección 4x4 cm
5,95€ - 5,95€
5,95€
5,95€ - 5,95€
5,95€

Nefeline in Collection Box 4x4 cm

in stock

Chemical formula NaAlSiO4 _ _ Crystalline system Hexagonal Class silicates Origin...

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5,95€ - 5,95€
5,95€
5,95€ - 5,95€
5,95€
Ojo de Halcón en Cajita de Colección 4x4 cm
2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€

Hawkeye in Collection Box 4x4 cm

Only 4 left!

Chemical formula SiO2 _ Crystalline system Hexagonal, Trigonal Class silicates ...

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2,50€ - 2,50€
2,50€
2,50€ - 2,50€
2,50€
Ojo de Tigre (Caja de 4x4)
1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€

Tiger Eye in Collection Box 4x4 cm

in stock

Chemical formula SiO2 _ Crystalline system Hexagonal, Trigonal Class silicates ...

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1,95€ - 1,95€
1,95€
1,95€ - 1,95€
1,95€