iceland spar definition

  • Iceland Spar Definition of Iceland Spar by Merriam-Webster

    Definition of Iceland spar. : a birefringent transparent colorless variety of calcite.

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  • Iceland spar Definition of Iceland spar at Dictionary

    Iceland spar. [ īs ′lənd ] A form of calcite that is transparent and causes light passing through it to refract in two directions (forming a double image of an object seen through it). Iceland spar occurs

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  • Iceland spar definition of Iceland spar by The Free

    1. Iceland spar a transparent calcite found in Iceland and used in polarizing microscopes. calcite a common mineral consisting of crystallized calcium carbonate; a major constituent of limestone. Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

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  • Iceland-spar Meaning Best 4 Definitions of Iceland-spar

    Iceland-spar meaning A doubly refracting transparent calcite used in optical instruments.

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  • Iceland Spar (Clear Calcite) Meanings and Crystal

    Iceland Spar (Clear Calcite) Meanings, Zodiacs, Planets, Elements, Colors, Chakras, and more. Iceland Spar, also known as Clear Calcite or Optical Calcite, is a variety of Calcite that was originally found in Iceland. This mineral is double refractive, meaning objects appearing through it will look as though they’re in two places at once.

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  • What does iceland spar mean? definitions.net

    Webster Dictionary (0.00 / 0 votes) Rate this definition: Iceland spar. a transparent variety of calcite, the best of which is obtained in Iceland. It is used for the prisms of the polariscope, because of its strong double refraction. Cf. Calcite

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  • Iceland spar definition and meaning Collins English

    Iceland spar definition: a pure transparent variety of calcite with double-refracting crystals used in making Meaning, pronunciation, translations and examples

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  • Optical Calcite "Iceland Spar" from SpiritRock Shop

    Pure Iceland Spar is clear or colorless, but it is found in a great variety of colors owing to impurities. Chemically it is calcium carbonate, CaCO 3,but it frequently contains manganese, iron, or magnesium in place of the calcium. Premium quality Iceland Spar that

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  • Iceland spar Meaning in Tamil

    What Iceland spar means in Tamil, Iceland spar meaning in Tamil, Iceland spar definition, explanation, pronunciations and examples of Iceland spar in Tamil. Also see: Iceland spar in Hindi. Our Apps are nice too! Dictionary. Translation. Vocabulary. Games. Quotes. Forums. Lists. And more...

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  • Iceland spar Definition of Iceland spar by Oxford

    ‘The large, transparent crystals known as Iceland spar, however, are pure calcite.’ ‘Certain crystals will split incoming light into two separate rays; Iceland spar is one such crystal, as are calcite and quartz.’ ‘He spent two years there, in particular studying the double refraction Bartholin had discovered in Iceland spar

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  • Iceland spar Definition of Iceland spar by Oxford

    ‘The large, transparent crystals known as Iceland spar, however, are pure calcite.’ ‘Certain crystals will split incoming light into two separate rays; Iceland spar is one such crystal, as are calcite and quartz.’ ‘He spent two years there, in particular studying the double refraction Bartholin had discovered in Iceland spar

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  • Iceland spar Wiktionary

    English [] Noun []. Iceland spar (countable and uncountable, plural Iceland spars) . A transparent form of calcite, used to demonstrate the polarisation of light.. 2006, Thomas Pynchon, Against the Day, Vintage 2007, p. 127: portions of the original aragonite—which make up the nacreous layers of the pearl—had, through “induced paramorphism,” as it was known to the artful sons of Nippon

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  • Iceland spar Dictionary Definition : Vocabulary

    a transparent calcite found in Iceland and used in polarizing microscopes

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  • What is ICELAND SPAR? What does ICELAND SPAR

    17-04-2017· theaudiopedia What is ICELAND SPAR? What does ICELAND SPAR mean? ICELAND SPAR meaning ICELAND SPAR definition ICELAND SPAR exp...

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  • Iceland spar definition, etymology and usage, examples

    Definition of Iceland spar in the Fine Dictionary. Meaning of Iceland spar with illustrations and photos. Pronunciation of Iceland spar and its etymology. Related words Iceland spar synonyms, antonyms, hypernyms and hyponyms. Example sentences containing Iceland spar

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  • * Iceland spar (Jewelry) Definition Online Encyclopedia

    Iceland spar shows off calcite's birefractiveness very well. Iceland spar is used in the optics industry for it's transparency and ability to split images. It can be used to determine the distance to an object viewed through it, and was used in the bombsites of world war II bombers.

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  • Optical Calcite "Iceland Spar" from SpiritRock Shop

    Pure Iceland Spar is clear or colorless, but it is found in a great variety of colors owing to impurities. Chemically it is calcium carbonate, CaCO 3,but it frequently contains manganese, iron, or magnesium in place of the calcium. Premium quality Iceland Spar that

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  • Define Iceland Spar Webster's Dictionary

    On this website, you can find definition for Iceland Spar from the 1913 edition of Webster's Revised Unabridged Dictionary. Define Iceland Spar using one of the most comprehensive free online dictionaries on the web. Search Results. Iceland Spar. Part of Speech: noun. Results: 1. 1.

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  • ICELAND SPAR crossword answers, clues, definition

    ICELAND SPAR. Definition of Iceland spar. a transparent calcite found in Iceland and used in polarizing microscopes ; Thanks for visiting The Crossword Solver. We've listed any clues from our database that match your search. There will also be a list of synonyms for your answer.

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