WTF

29 de agosto de 2017, Estados Unidos ⋅ ☀️ 27 °C

What the hell makes rock look like this? By good fortune i found out. They are traces of 1,000,000,000 year old stromatolites*. Current altitude approx 6500 feet.

*Colonies of bacteria that live in shallow seas. Still exist today, they look like white mounds a couple feet across.Leer más

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