Variant of NAPCS Canada 2017 Version 1.0 - Merchandise import and export accounts

C13 - Metal ores and non-metallic minerals

C132 - Non-metallic minerals

161 - Potash

This group comprises potash.

162 - Stone, sand, gravel, clay, and refractory minerals

This group comprises stone, sand, gravel, clay, and refractory minerals.

163 - Diamonds and other non-metallic minerals (except cut gemstones)

This group comprises diamonds and other non-metallic minerals, except cut gemstones.