Тhe Study describes all deposits of volcanic rocks, explored to be used as technical stone, as well as their spreading, prospective for detailed explorations. Depending on the structural-textural characteristics, volcanic rocks could be utilazed as broken and profiled stones, crushed stones of different granulation, used for railroads, roads and concrete, as well as architectural (decorative) stones (interiors, exterior, sculptural stone etc.). The most commonly exploited rocks here are diabase and serpent...
Numerous thermal, mineral and thermomineral waters and the variety of their hydrochemical types represent the most interesting geological issue and signifcant economic potential of the territory of the Republic of Srpska. The proper interpretation of the genesis, hydrogeologic mechanism, chemical content and the regime of some occurrences of these waters provide the consideration of their economic importance and possibilities of utilization.