Function: geographical name
elevated plains region W cen U.S. & W Canada E of Rocky Mountains & chiefly W of 100th meridian extending from NE B.C. & NW Alta. SE & S to include the Llano Estacado of N.Mex. & Tex.
Function: geographical name
elevated plains region W cen U.S. & W Canada E of Rocky Mountains & chiefly W of 100th meridian extending from NE B.C. & NW Alta. SE & S to include the Llano Estacado of N.Mex. & Tex.
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012