Duvet Covers: The Frasassi caves (Grotte di Frasassi), a huge karst cave system. Marche, Italy

File Details

Published: 2021-04-12 14:01:13.529679 Category: Landscapes Type: Photo Model release: No

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Keywords

geology, speleology, stalagmite, stalactite, cave, ancona, artistic, beautiful, calcite, cavern, cavity, chamber, column, dark, darkness, deep, discovery, environment, erosion, exploration, formation, geologic, inside, interior, italy, karst, light, limestone, mineral, mountain, natural, nature, old, path, river, rock, stone, tour tourism, travel, tunnel, underground, unesco, wall, wet, wonder