Imports (Bop) - Stone, Sand, Gravel, Clay,&Refractory Minerals in Canada increased to 64.80 CAD Million in February from 56.40 CAD Million in January of 2024. Imports (Bop) - Stone, Sand, Gravel, Clay,&Refract in Canada averaged 35.83 CAD Million from 1988 until 2024, reaching an all time high of 72.90 CAD Million in July of 2018 and a record low of 12.20 CAD Million in December of 1988. source: Statistics Canada (cansim)