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ecoportal. net
ecoportal. net > en > prehistoric-copper-operation-pyrenees > 21756

Mysterious green rocks found 7, 000 feet up in a Pyrenees cave point to a prehistoric copper operation that lasted millennia

2+ hour, 43+ min ago  (579+ words) Credits: Maria D. Guill'n / IPHES-CERCA More than 7, 000 feet up in the Spanish Pyrenees, archaeologists crawling through a remote cave made a find that didn't add up: nearly 200 fragments of vivid green rock, scattered among ancient fire pits, charcoal layers, and human…...

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ecoportal. net
ecoportal. net > en > cova-338-prehistoric-cave > 21257

At 2, 235 meters in the Pyrenees, a cave holds 4, 000 years of secrets archaeologists never expected to find

2+ week, 1+ day ago  (559+ words) High in Spain's eastern Pyrenees, a cave called Cova 338 sits at 2, 235 meters above sea level " reachable only on foot through the N'ria Valley, and largely ignored by the archaeological record until recently. For decades, the prevailing assumption held that prehistoric…...

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ecoportal. net
ecoportal. net > en > portugal-water-power-energy-90000-solar > 16621

Portugal has an "energy secret" " they produce massive power with something nobody believed in, but it's brilliant

3+ mon, 3+ week ago  (491+ words) At first glance, nothing here looks special. No giant machines. No futuristic towers. No huge batteries. Most people would probably pass by and never think twice about it. And yet, Portugal is quietly producing huge amounts of clean energy using…...

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The Pulse
ecoportal. net > en > heart-of-energy-in-europe-not-in-europe > 11925

Heart of energy in Europe is not in Europe " This country hides 3, 500, 000 solar panels

9+ mon, 21+ hour ago  (535+ words) This country homes the heart of energy in Europe, but it is not in Europe. It's one of the biggest in the world, thanks to its 3, 500, 000 hidden solar panels. Heart of energy in Europe is not in Europe " This country…...