Raw Materials

The technical team of CRS Ingeniería has experience in the exploration, evaluation and exploitation of mineral raw materials as follows:

Metal ores: gold, copper, zinc, lead, tungsten, tin-tantalum, lithium, iron, manganese, uranium and rare-earth.
Industrial Minerals: potash, glauberite, salt, gypsum, magnesite, fluorite, quartz metal, dunites, special clays, silica sands and dolomite.
Raw materials for construction: cement raw materials, aggregates and ornamental rocks.
Medicinal waters.