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Sedimentary rocks, oldest known

The oldest known sedimentary rocks are 3.8 Ga in age (4). They are at Isua, 120 km NE of Nuuk, western Greenland, adjacent to the retreating Greenland ice sheet (Figure 1). Sedimentary rocks outcrop in a narrow, hook-shaped belt 35-... [Pg.263]

See other pages where Sedimentary rocks, oldest known is mentioned: [Pg.752]    [Pg.870]    [Pg.78]    [Pg.2839]    [Pg.3939]    [Pg.870]    [Pg.329]    [Pg.59]    [Pg.19]    [Pg.211]    [Pg.7]    [Pg.19]    [Pg.7015]    [Pg.5]   
See also in sourсe #XX -- [ Pg.263 , Pg.264 ]



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Sedimentary rock

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