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Organized speleology in Bulgaria marks its 92nd anniversary

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..

18.03.21 09:05 |

Dark caves awaken love and curiosity for secrets of nature

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..

18.03.20 09:00 |
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