Between 29th July and 11th August 2019, an international team of cavers from Austria, Bosnia-Herzegowina, France, Hungary, Italy, Serbia, Slovenia, Sweden, the UK, USA and Croatia has targeted the northern most parts of Hajdu?ki Kukovi and the Vratarski Kuk area in the northern Velebit mountains. The expedition was supported by European Speleological Federation FSE.
A pit [...]