The beginnings of organized caving in Bulgaria were laid on 18 March, 1920. Since 1975 speleologists in this country have been entering information into a data base of Bulgarian caves – at this time it includes information and maps of more..
Caves used to bethe shelter and first home of the “cavemen” who inhabited the present-day lands of Bulgaria thousands of years ago. To this day, rock formations are important for science and progress of mankind. In the caves, new deposits of..