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عينة Eisco Dolomite ، تقريبا. 1 "(3 سم) in Kuwait عينة Eisco Dolomite ، تقريبا. 1 "(3 سم) in Kuwait عينة Eisco Dolomite ، تقريبا. 1 "(3 سم) in Kuwait

عينة Eisco Dolomite ، تقريبا. 1 "(3 سم)

KWD 4.500
ماركة
EISCO
– 1 +

مميزات خاصة

  • Dolomite sample approximately 1" (3cm) in size
  • Exhibits 3 planes of rhombohedral cleavage
  • Perfect size for use in classroom identification labs and exercises, correlates well to Next Generation Science Standards Evidence Statements
  • Weakly effervescent, dolomite will bubble when exposed to acid
  • Specimen comes in clear labeled and barcoded bag for ideal storage

وصف

Though similar to calcite, the inclusion of magnesium in dolomite's chemistry makes it a more robust, more stable mineral. It will still effervesce in acid, though the reaction is much weaker. Because of this, dolomite is often used as a component in concrete. Distinguishing this sample from calcite can be a difficult, but beneficial, exercise. Each sample is approximately 1" long and comes in a labeled plastic bag.

منتجات شبيهه

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