Význam vltavínů pro vědu a geoturismus

Abstract

This bachelor thesis is divided into two parts. The first part is theoretical and describes the origin, types and shapes of the tektites. Subsequent formation of moldavites and their chemical and physical properties Further, the places of moldavites in the territory of the Czech Republic and last but not least its use in jewelery. The second part is practical and describes the design of an excursion for students with a focus on geology, mineralogy and petrography.