(실제영상)19km길이 수직절벽동굴에 700명이 모이면 벌어지는일

독일 운터스베르크(untersberg)에 위치한 리센딩동굴(Riesending cave)에서 벌어진 동굴 탐험사고 암흑속 수직 절벽을 로프를 타고 내려간 요한 웨스트하우저(Johann Westhauser)는 그곳에서 정신을 잃는다 bgm: 좋은기억 music by : cold water sources Image: Wolfgang Zillig As much as I have tried to use everything in this video within fair use Fair use is a use permitted by copyright statute that might otherwise be infringing No copyright infringement intended If you are, or represent, the copyright owner of materials used in this video, and have an issue with the use of said material, you can contact me at tacitwhyl@gmail com #전세계비극사