Wentworth scale


noun
  1. geology a scale for specifying the sizes (diameters) of sedimentary particles, ranging from clay particles (less than 1/256 mm) to boulders (over 256 mm)

Origin of Wentworth scale

1
after C. K. Wentworth (1891–1969), US geologist

Words Nearby Wentworth scale

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