Tag: Acasta Gneiss

Canada’s 4.16-billion-year-old rocks may unlock Earth’s ancient geological secrets

Canada’s 4.16-Billion-Year-Old Rocks May Unlock Earth’s Ancient Geological Secrets Rocks from a volcanic belt in northern Quebec have been confirmed as the oldest ever discovered on Earth, dating back a staggering 4.16 billion years. This groundbreaking finding has sent ripples of excitement through the scientific community, offering a rare glimpse into the planet’s primordial past […]

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