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| per·i·cline [ pérrə kln ] (plural per·i·clines) |
noun |
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| Definition: |
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1. fold in rock: a dome-shaped fold in sedimentary rock
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2. mineral with long white crystals: a variety of the mineral albite that forms long white crystals
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| [Mid-19th century. < Greek periklinēs (see periclinal)] |
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