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fold-and-thrust belt

British  

noun

  1. geology a linear or arcuate region of the earth's surface that has been subjected to severe folding and thrust faulting

"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

Example Sentences

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Offshore, we encounter the Muertos Trough and its associated fold-and-thrust belt.

From Scientific American

“This is the Papuan fold-and-thrust belt, so it’s a typical movement of faults in that region, but it’s big,” said Chris McKee, acting director of the Geohazards Management Division in Port Moresby.

From Reuters

“This is the Papuan fold-and-thrust belt, so it’s a typical movement of faults in that region, but it’s big,” said Chris McKee, acting director of the Geohazards Management Division in Port Moresby.

From Reuters