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Specification
Brand : OnlineScienceMall
BulletPoint1 : Each rock measures approx. 1 to 2 inches along the longest side
BulletPoint2 : Quartz mineral
BulletPoint3 : Considered to be one of the five Cardinal gems
BulletPoint4 : Pack of 2 samples
BulletPoint5 : Often used in jewelry
Color : Black
ExternallyAssignedProductIdentifier1 : 0722512205857
ExternallyAssignedProductIdentifier2 : 722512205857
ItemName : Amethyst Quartz Mineral - 2 Unpolished Mineral Specimens
ItemPackageDimensions_Height : 3.556 centimeters
ItemPackageDimensions_Length : 15.494 centimeters
ItemPackageDimensions_Width : 9.144 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : science-classroom-specimens
Manufacturer : OnlineScienceMall
Material : Rock
NumberOfItems : 1
PartNumber : 578002B
ProductDescription : Amethyst is a semi-precious stone, and a type of quartz. Often used in jewelry, the ancient Greeks thought it would keep them from getting intoxicated. It features a primary hue of light pink-violet to deep purple, and can (though not always) exhibit one or both of potential secondary hues of red and blue. Its violet color however, is due to three factors: irradiation, iron impurities, and trace elements. It was previously thought that the color could be attributed to manganese, ferric thiocyanate, and sulfur.

Until the discovery of large deposits found in Brazil, amethyst was considered to be one of the five Cardinal gems. The others are diamond, emerald, ruby, and sapphire.

Origin: Mexico
ProductSiteLaunchDate : 2016-05-12T14:53:33.608Z
Style : Modern
SupplierDeclaredDgHzRegulation1 : not_applicable
SupplierDeclaredDgHzRegulation2 : not_applicable
SupplierDeclaredDgHzRegulation3 : not_applicable
SupplierDeclaredDgHzRegulation4 : not_applicable
SupplierDeclaredDgHzRegulation5 : not_applicable
UnspscCode : 41000000