Limestone blocks part of the Hollin Formation beside a rainforest river in the Ecuadorian Amazon

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Size: 5184px × 3456px
Location: Ecuador
Photo credit: © Morley Read / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: amazon, block, boulder, calcium, carbonate, ecuador, exotic, formation, geological, geology, green, hollin, humid, jungle, karst, limestone, rainforest, river, rock, scenery, stream, tropical