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ECOticias.com
ecoticias.com > en > a-closed-coal-pit-in-spain-became-a-lake-holding-547-billion-liters-of-water-over-four-years-with-scientists-documenting-chemically-distinct-layers-that-show-careful-oversight-remains-crucial-for-eco > 35814

A closed coal pit in Spain became a lake holding 547 billion liters of water over four years, with scientists documenting chemically distinct layers that show careful oversight remains crucial for ecosystem recovery

3+ week, 4+ day ago   (735+ words) A closed coal pit in Spain was filled with water over a four year period, transforming it into an award winning beach Engineers poured By Kevin Montien · Editorial process Engineers poured 144.5 billion gallons of water into a colossal brown-coal scar…...

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