Návrhy na využití surovinové základny v oblasti sušicko-horažďovické

Abstract

The bachelor thesis summarizes raw material bases in the area of sušickohoražďovicko in the west-bohemian region. It deals with a definition of the whole area focusing on geographical, geomorphological and geological aspects and also on genesis of a limestone raw materials. On the whole, the circumscription presents eight single deposits, which are described more in detail from the hydrogeology, morphology and geography points of view. The author elaborated a survey of reserves in the deposits to the end of 2008. On the basis of deposit Hejná (Pucanka, Kozník) exploration in the past from year 1962 there was designed four variants of the carbonate raw materials extraction, which are different from the way of the deposit opening. The thesis suggest a new alternative option of the limestone extraction provided it is suitable for fine stone-cutting production that has not been explored geologically yet. In the conclusion a technical-economic and a ecological contribution of that new option is sum up.