Multiple seismic discontinuities near the base of the transition zone in the Earth's mantle

Authors :: Simmons, N. A.
Gurrola, H.
Source :: Nature. June 1, 2000, Vol. 405 Issue 6786, p559, 4 p.
Publication Year :: 2000
Abstract: Author(s): N. A. Simmons; H. Gurrola (corresponding author) The seismologically defined boundary between the transition zone in the Earth's mantle (410-660 km depth) and the underlying lower mantle is generally [...]

Subjects :: Environmental issues
Science and technology
Zoology and wildlife conservation

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