The Gutenberg discontinuity occurs within Earth's interior at a depth of about 1,800 mi (2,900 km) below the surface, where there is an abrupt change in the seismic waves (generated by earthquakes or explosions) that travel through Earth.
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The Gutenberg Discontinuity , is the boundary, as detected by changes in seismic waves, between the Earth's lower mantle and the outer core about 1800 miles below the surface. It is also called the core-mantle boundary .
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Geology question: The Gutenberg Discontinuity is found directly above this layer of the earth? Outer Core ... Gutenberg Discontinuity is found directly above? What layer of earth is the gutenberg dicsontinuity in? The gutenberg disontinuity is found beneath this layer? The gutenberg discontonuity is found above what layer...
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Core–mantle boundary - Wikipedia, the free encyclopedia
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The core–mantle boundary (or CMB in the parlance of solid earth geophysicists) lies between the Earth's silicate mantle and its liquid iron-nickel outer core. This boundary is located at approximate...
en.wikipedia.org/wiki/Core–mantle_boundary
The Earth is the third planet from the sun in our solar system. ... The Gutenberg discontinuity separates the outer core and the mantle. Surface and crust: The Earth's surface is composed mostly of water, basalt and granite. Oceans cover about 70% of Earth's surface. These oceans are up to 3.7 km deep.
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Gutenberg - Wikipedia, the free encyclopedia
Persons: • Johannes Gutenberg (c. 1398–1468), inventor of the European technology of printing with movable type • Beno Gutenberg (1889–1960), a German-born seismologist • Erich Gutenberg (1897–1984),...
en.wikipedia.org/wiki/Gutenberg
Gutenberg Discontinuity | World of Scientific Discovery. Gutenberg Discontinuity summary with 1 pages of encyclopedia entries, research information, and more. ... The core-mantle boundary, now called the Gutenberg discontinuity in Gutenberg's honor, is thought to be where the liquid iron and nickel of the core meets the...
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Britannica online encyclopedia article on Gutenberg discontinuity (Earth science), ...the Mohorovičić discontinuity at depths on the order of 25–40 kilometres on the continents and five–eight kilometres on the seafloor. ... The latter discontinuity exists at a depth of 2,900 kilometres (1,800 miles); ... CREATE MY Gutenberg di...
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Gutenberg discontinuity - Scientific definition of Gutenberg discontinuity from A Dictionary of Earth Sciences at Encyclopedia.com ... Gutenberg discontinuity The seismic-velocity discontinuity between the Earth's mantle and core. The boundary is at a depth of about 2600 km and is thought to have surface irregularities of a...
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He had discovered the 'Moho' seismic discontinuity that marks the crust-mantle boundary. In 1926, Beno Gutenberg obtained evidence for a seismic discontinuity at the ... This, the Gutenberg discontinuity, was confirmed during the 1950s when world-wide records of blasts from underground nuclear detonations were scrutinized.
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