Cave formation underground

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tour cave roof bedrock flintrock formation stone rock natural nature earthquake undeground climb fault crack zone aqua cavern aquafer

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Size: 5120px × 3404px
Photo credit: © Texas Country / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aqua, aquafer, aquifer, bedrock, cave, cavern, climb, crack, earthquake, fault, flintrock, formation, natural, nature, rock, roof, shelf, stone, tour, underground, zone