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Freshwater drips and streams
2018年2月18日, コロンビア ⋅ ☀️ 37 °CDeeper in the cave, the limestone formations continued everywhere. At one place, there was a continuous drip of clear freshwater which over millions of years forms the stalagmites and stalactites. Aもっと詳しく
旅行者 Not fresh water but it must must have been coming from the source after few years🙃🙃