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azonal soil

British  
/ eɪˈzəʊnəl /

noun

  1. soil that has a profile determined predominantly by factors other than local climate and vegetation. Azonal soils include some mountain, alluvial, marine, glacial, windblown, and volcanic soils Compare intrazonal soil zonal soil

"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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