![](http://www.alamy.com/thumbs/6/614592AC-570C-463F-8C81-A40616749C7C/J5XT07.jpg)
versturzhhle
Size: 4368px × 2912px
Photo credit: © MBerg / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: bavaria, big, cave, eingestrzt, enormous, extreme, federal, francs, frankenjura, geology, german, germany, hhlenforschung, immense, imposing, jurassic, large, monument, natural, nature, powerful, relevant, republic, riesenburg, rock, sightseeing, versturzhhle, worth