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Iceland Spar

Definition:

Iceland Spar is a transparent variety of calcite crystal that is known for its double refraction property, meaning it splits a light ray into two different directions.

Senses:

Sense 1 - Mineral:

Iceland Spar refers to a mineral composed of calcium carbonate (CaCO3) which is often used in the production of optical components, polarization filters, and scientific instruments.

Related Products on Amazon: Mineral specimens, Geology books

Sense 2 - Optical Property:

Iceland Spar is also used to describe the unique optical property of double refraction exhibited by the mineral calcite.

Related Products on Amazon: Calcite jewelry, Optics textbooks

Sense 3 - Local:

Iceland Spar can also refer to a locally used term in Iceland to describe a particular type of transparent mineral used for ornamental purposes or traditional crafts.

Sample Sentences:

1. The Iceland Spar mineral has unique optical properties that make it invaluable in scientific research.
2. John loves collecting Iceland Spar specimens for his mineral collection.
3. When light passes through Iceland Spar, it splits into two rays, creating a fascinating visual effect.
4. Marie crafted a beautiful necklace using Iceland Spar beads.
5. The local artisans in Iceland are skilled in working with Iceland Spar to create traditional handicrafts.