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4.28 Billion Year Old Rock Vestige - Remnant of Earth’s Crust - Discovered in CanadaResearchers in Canada have found 4.28 billion year old rocks, probably the world’s oldest, and which may be remnants of a portion of the first crust that formed at the surface of our planet, known as the primordial crust.The ancient rocks were found in Northern Quebec, along the Hudson’s Bay coast, 40 km south of Inukjuak in an area known as the Nuvvuagittuq greenstone belt.The researchers who made the discovery estimated the age of the terrestrial rocks using isotopic dating, which analyzes the decay of the radioactive element, neodymium-142, contained within them, a technique that can only be used to date rocks roughly 4.1 billion years old or older.The Earth is 4.6 billion years old, and remnants of its early crust are extremely rare - most of it has been mashed and recycled into Earth’s interior several times over by plate tectonics since the Earth formed.
Score!Science: +1Creationism: 0
Quote from: Irish on October 12, 2008, 01:12:08 PMScore!Science: +1Creationism: 0It's more like this:Science: +10,000Creationism: -100,000,000,000,000
Yup, you can tell that was lava at one time.
ROCKS DON'T EXIST!!! They are a test of your faith!And you all failed the test, you atheist scum... see you in hell!