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Oldest known terrestrial rock
Nuvvuagittuq, Ujaraaluk unit
Garnet-rich Amphibolite : 4.388Ga (+15/-17Ma)
Published
Science, Vol 321, pages 1828-1831, 26 september 2008
Formation age and metamorphic history of the Nuvvuagittuq Greenstone Belt. O'Neil, J., Carlson, R. W., Paquette, J.-L. & Francis, D. in Precambrian Res. 220-221, 23–44 (2012)
Slice - 2.71g - 135$
Slice - 3.00g - 150$
Slice - 3.12g - 156$
Slice - 2.25g - 112$
Slice - 5.14g - 250$
Slice - 2.64g - 131$
Slice - 3.34g - 167$
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