Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleEvidence for late Proterozoic subduction from 700-Myr-old blueschists in China.AuthorsNakajima, T.; Maruyama, S.AbstractPresents Rb-Sr and K-Ar ages of 698-718 Myr for phengitic mica from high-pressure schists from the Aksu region of China, which are interleaved with blueschists. Methods; Results; Discussion.SubjectsGEOLOGYPublicationNature, 1990, Vol 346, Issue 6281, p263ISSN0028-0836Publication typeArticleDOI10.1038/346263a0