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Find the Minerals, Precious and Semi-precious Stones that you need to complete your collection in the size that suits you best: Fluorite, Quartz, Azurite, Ruby, Orthoses, Sapphire, Gold, Copper...
Chemical formula CuFeS 2 Crystalline System Tetragonal, scalenohedral Class Sulfi...
View full detailsChemical formula SiO2 _ Crystalline system trigonal Class oxides Origin Minas...
View full detailsChemical formula FeAsS Crystalline system monoclinic Class sulphides Origin Pan...
View full detailsChemical formula CASE 4 Crystalline system orthorhombic Class Sulfates Origin P...
View full detailsChemical formula Ca 2 Al(Si 3 Al)O 10 (OH) 2 Crystalline system orthorhombic Class sil...
View full detailsChemical formula CaSO 4 ·2H 2 O Crystalline system monoclinic Class Sulfates Origi...
View full detailsChemical formula CaCO 3 Crystalline system rhombohedral Class carbonates Ori...
View full detailsCrystalline system Amorphous Class carbonates Origin Karelia, Russia Size Medium : 2.50-3...
View full detailsChemical formula (Na,Ca)(Al,Fe,Li)(Al,Mg,Mn) 6 (BO 3 ) 3 (Si 6 O 18 ).(OH,F) 4 Crystalline system trigonal...
View full detailsChemical formula SiO2 • nH2O Crystalline system Amorphous Class Silicates - Mineraloid ...
View full detailsFórmula química CaCO3 Sistema Cristalino Romboédrico Clase Carbonatos Procedencia Estados Unidos Tamaño 2,0-3,0 cm ...
View full detailsChemical formula CaMgSi 2 OR 6 Crystalline system monoclinic Class silicates Orig...
View full detailsChemical formula FeO(OH) nH2O Crystalline system Amorphous Class oxides Origin ...
View full detailsChemical formula SiO 2 Crystalline System Trigonal, Hexagonal Class Oxides ...
View full detailsFórmula química SiO2 Sistema Cristalino Trigonal, Hexagonal Clase Óxidos Procedencia Minas Gerais, Brasil Tamaño Med...
View full detailsChemical formula CASO 4 ·2H 2 O Crystalline System Monoclinic Class Sulfates ...
View full detailsChemical formula Be 3 Al 2 (SiO 3 ) 6 Crystalline system Hexagonal Class silicates ...
View full detailsChemical formula FeCO 3 Crystalline System Trigonal Class Carbonates and Nitr...
View full detailsChemical formula Ace 4 S 4 Crystalline System Monoclinic Class Sulfides ...
View full detailsChemical formula SiO2 _ Crystalline system trigonal Class oxides Origin Minas...
View full detailsChemical formula SiO2 • nH2O Crystalline system Amorphous Class Silicates - Mineraloid ...
View full detailsChemical formula (K,Na)Ca 4 Si 8 O 20 (OH,F) 8H 2 O Crystalline system tetragonal Class ...
View full detailsPresentation Wooden box with 20 compartments and transparent methacrylate sliding lid. Information label Name, Classifi...
View full detailsFórmula química SiO2 Sistema Cristalino Trigonal, Hexagonal Clase Óxidos Procedencia Minas Gerais, Brasil Tamaño 2,0-...
View full detailsFórmula química FeAsS Sistema Cristalino Monoclínico Clase Sulfuros Procedencia Panasqueira, Portugal Tamaño 2,0-3,0 cm...
View full detailsFórmula química FeS2 Sistema Cristalino Cúbico Clase Sulfuros Procedencia Navajún, La Rioja, España Tamaño 1,00 - 1,50 ...
View full detailsChemical formula (Na,Ca)(Al,Fe,Li)(Al,Mg,Mn) 6 (BO 3 ) 3 (Si 6 O 18 ).(OH,F) 4 Crystalline system trigonal...
View full detailsChemical formula (Na,Ca)(Al,Fe,Li)(Al,Mg,Mn) 6 (BO 3 ) 3 (Si 6 O 18 ).(OH,F) 4 Crystalline system trigonal...
View full detailsChemical formula Mn 2+ SiO 3 Crystalline system triclinic Class silicates Origin ...
View full detailsChemical formula KAlSi 3 OR 8 Crystalline system monoclinic Class silicates Origi...
View full detailsChemical formula SiO2 • nH2O Crystalline system Amorphous Class Silicates - Mineraloid ...
View full detailsChemical formula (Na,Ca) n (Si 27 Al 9 )O 72 ·28H 2 O Crystalline system monoclinic/prismatic ...
View full detailsChemical formula Mg 4 Si 6 O 15 (OH) 2 ·6H 2 O Crystalline System Orthorhombic Class ...
View full detailsChemical formula (Na,Ca)(Al,Fe,Li)(Al,Mg,Mn) 6 (BO 3 ) 3 (Si 6 O 18 ).(OH,F) 4 Crystalline system trigonal...
View full detailsChemical formula (K,Na)Ca 4 Si 8 O 20 (OH,F) 8H 2 O Crystalline system tetragonal Class ...
View full detailsChemical formula α-Fe 3+ O(OH) Crystalline System Orthorhombic Class Oxides ...
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