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New study helps pinpoint when Earth's plate subduction began(图)
New study pinpoint when Earth plate subductiona
2020/12/18
A U.S. National Science Foundation-funded study by scientists at the Scripps Institution of Oceanography and the University of Chicago sheds light on a major question in Earth sciences:...
Shocked meteorites provide clues to Earth's lower mantle(图)
Shocked meteorites provide clues Earth lower mantle
2020/2/20
Deep below Earth's surface lies a thick rocky layer called the mantle, which makes up the majority of our planet's volume. While Earth's mantle is too deep for humans to observe directly, certain mete...
Professor Jordan, Teresa Eileen ,The Department of Earth & Atmospheric Sciences at Cornell University(图)
Professor Jordan, Teresa Eileen The Department of Earth & Atmospheric Sciences at Cornell University stratigraphy,
2014/4/4