Single Specimen of Dolerite

Single specimen of Dolerite. Remember all prices include VAT & carriage.

Dolerite is a type of igneous rock that is characterised by its medium to coarse-grained texture and typically dark or black colour. It is composed of a mixture of minerals, including plagioclase feldspar, pyroxene, and olivine.

It is a common rock type that is found in many regions around the world, and is commonly associated with volcanic activity and the formation of dykes and sills.

Dolerite has many practical applications, including as a construction material, in road-building, and as a source of mineral aggregates.