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Rock Class Sedimentary rock Rock Subclass Chemical and Organogenic Origin Olot, Girona Size 2.0-3.0cm...

Rock Class Igneous Rock Rock Subclass Volcanic Origin Hidalgo, Mexico Size Medium: 3.00-4...

Rock Class metamorphic rock Rock Subclass regional metamorphism Origin Kimberley, South Africa Size ...

Fórmula química CaCO3 Sistema Cristalino Romboédrico Clase Carbonatos Procedencia Estados Unidos Tamaño 2,0-3,0 cm ...

Fórmula química BaSO4 Sistema Cristalino Ortorrómbico Clase Sulfatos Procedencia Madan, Bulgaria Tamaño 2,0-3,0 cm ...

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

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

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

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

Chemical formula Base 4 Crystalline system orthorhombic Class Sulfates Origin So...

Chemical formula Al2O3 : Cr Crystalline system trigonal Class oxides Origin Arush...

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

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

Chemical formula KCl Crystalline System Cubic Class Halides Origin ...

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

Chemical formula CASE 4 Crystalline system orthorhombic Class Sulfates Origin P...

Chemical formula SrSO 4 Crystalline system orthorhombic Class Sulfates Origin Ma...

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

Rock Class Sedimentary rock Rock Subclass Chemical and Organogenic Origin Kashmir, India Size Mediu...

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

Species Various fish and reptiles Geological Period ≈ 45 - 70 ma Origin Khouribga, Morocco Size 24.5 x 14.5c...

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

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

Acerca el espacio a casa con esta colección didáctica de 4 auténticos meteoritos: metálico, mesosiderito, rocoso y tectita. Cada meteorito viene id...

Rock Class Sedimentary rock Rock Subclass Chemical and Organogenic Origin Olot, Girona Size 2.0-3.0c...

Rock Class Sedimentary rock Rock Subclass Chemical and Organogenic Origin Olot, Girona Size 2.0-3.0cm ...

Rock Class Sedimentary rock Rock Subclass Chemical and Organogenic Origin Olot, Girona Size 2.0-3.0cm ...

Chemical formula Co 3 (AsO 4 ) 2 ·8H 2 O Crystalline system monoclinic Class arsenates ...

Chemical formula Pb 5 Cl(VO 4 ) 3 Crystalline system Hexagonal Class vanadates ...

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

Fórmula química (Mn3+, Fe3+)PO4 Sistema Cristalino Ortorrómbico Clase Fosfatos Procedencia Mangualde, Portugal Tamañ...

Fórmula química FeS2 Sistema Cristalino Cúbico Clase Sulfuros Procedencia Huanzala, Perú Tamaño Mediano: 3,0-4,0 cm Gra...

Fórmula química SiO2 Sistema Cristalino Trigonal Clase Óxidos Procedencia Minas Gerais, Brasil Tamaño Mediano: 3,00-...

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

Chemical formula FeAsS Crystalline system monoclinic Class sulphides Origin Pan...

Chemical formula Pb 5 Cl(VO 4 ) 3 Crystalline system Hexagonal Class vanadates ...