kivennäismateriaali
Kivennäismateriaali is a Finnish term that translates to mineral material or mineral aggregate. It refers to any naturally occurring or processed material composed primarily of minerals, used in construction and various industrial applications. This broad category encompasses a wide range of substances, including sand, gravel, crushed stone, and other rock-based materials.
The primary use of kivennäismateriaali is as a component in concrete, asphalt, and road construction. Its aggregate
In Finland, the extraction and processing of kivennäismateriaali are significant economic activities. Quarries and gravel pits