Examples of Iceland spar in a Sentence
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Research suggests minerals such as Iceland spar could polarize sunlight and help determine solar position even in poor visibility.
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Kaif Shaikh, Interesting Engineering, 30 May 2026
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Kaif Shaikh, Interesting Engineering, 30 May 2026
Cite this Entry
“Iceland spar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Iceland%20spar. Accessed 8 Jun. 2026.
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