Aggregates for export

Gabbro is often used as aggregate material for concrete, road base, and railroad ballast. It is coarse-grained and contains a large proportion of iron-bearing minerals, making it dark-colored.

Gneiss granite (or granite gneiss) is commonly used in construction, especially where both strength and aesthetics are important. Gneis granite is extremely strong and weather-resistant.

Granite is a hard and dense rock that has served as a widespread construction stone throughout human history. Granite is well suited for everything from aggregates for concrete to civil engineering work and road construction.

Granodiorite is a coarse-grained, light-colored igneous rock, intermediate in composition between granite and diorite. Granodiorite is widely used in construction.

Hyperite has for many years been used in several major projects in Europe. Its strength and high density make it suitable for everything from asphalt aggregates to windmills and coastal protection.

Larvikite is an igneous rock found in the area around Larvik in southeastern Norway. Its dense and hard nature makes it suitable for a varity of construction work and road building.

Natural gravel is composed of small, rounded stones and pebbles. It is a versatile material widely used in construction, landscaping, drainage, and many other applications due to its strength, drainage properties, and natural appearance.