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iron pyrites

noun
1.
pyrite; fool's gold.
2.
Origin
1795-1805
1795-1805
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for iron pyrites
  • The ore is mixed with other metalliferous minerals, such as sphalerite, copper pyrites and iron pyrites.
  • iron pyrites are usually added to the furnace charge to adjust sulfur content.
  • Concentrates high in iron pyrites and other iron sulfides have excess sulfur which can result in higher.
British Dictionary definitions for iron pyrites

iron pyrites

/ˈpaɪraɪts/
noun
1.
another name for pyrite
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Value for iron

4
5
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