Specification Brand : Geo Central BulletPoint : Check Source for Geiger Counter BulletPoint1 : Please be aware that this is a natural mineral and as such each piece is one of a kind! BulletPoint2 : Price is per each piece. BulletPoint3 : They come in irregular shapes, sizes and weights. BulletPoint4 : Great for a Science Classroom collection BulletPoint5 : This is a very nice fox skull!! You will be receiving the one pictured BulletPoint6 : Except for gold, silver and more expensive elements, each kind of item is about 1-5 grams. Color : Green-yellow ExternallyAssignedProductIdentifier1 : 734896627453 ExternallyAssignedProductIdentifier2 : 0734896627453 Hazmat1 : UN 2190 IncludedComponents : UV light source, metal tin container and the 2.1 gram sealed vial of autunite IncludedComponents1 : Periodic Table IncludedComponents2 : Wooden Stand IndoorOutdoorUsage : indoor ItemForm : Granule ItemName : Fluorite - Bulk Mineral ItemPackageDimensions_Height : 4.572 centimeters ItemPackageDimensions_Length : 11.684 centimeters ItemPackageDimensions_Width : 11.176 centimeters ItemPackageQuantity : 1 ItemShape : Irregular ItemTypeKeyword : science-classroom-specimens ItemWidth : 6 inches Manufacturer : GeoCentral Material : Wood MeasurementAccuracy : +/_ ModelName : 3D Periodic Table with LED Base MountingType : Hanging NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 OccasionType : Birthday PartNumber : NFR Pattern : Solid ProductDescription : Fluorite is a mineral composed of calcium fluoride. The word fluorite comes from the Latin root fluo, meaning “to flow” because it has a relatively low melting point and was used as an important flux in smelting. Fluorite occurs in a large variety of deposits in different areas around the world. Notable deposits occur in Germany, Austria, Switzerland, England, Norway, Mexico, and the province of Ontario in Canada. There are a number of industrial uses for fluorite—it has been used in the production of aluminum, the manufacture of enamels and cooking utensils, and to make hydrofluoric acid. It is even used as a substitute for glass in some high-performance telescopes and camera lens elements! And back in the 19th century, it was often mined for ornamental purposes. Great item to have on hand to show off to all your friends! Or for the school’s science fair!! Or for Grandpa, who is always trying to find interesting mineral specimens!! What are you waiting for??!! Get this rock NOW!! Each piece is irregularly shaped and varies between 1.5 and 2in. in size. Recommended for ages 8 and older. ProductSiteLaunchDate : 2007-11-10T00:00:00-00:00 RecommendedUsesForProduct : Displaying, Education Scent : Unscented Size : Large SpecificUsesForProduct : desktop decoration, educational display Style : Leaf Insect SubjectCharacter : Leaf SupplierDeclaredDgHzRegulation : transportation SupplierDeclaredHasProductIdentifierExemption : 1 TableDesign : end_table TargetAudience : Adult Theme : Insects UnitCount : 1