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GEOLOGIST

Inge Lehmann

1888 - 1993

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Inge Lehmann (13 May 1888 – 21 February 1993) was a Danish seismologist and geophysicist who is known for her discovery in 1936 of the solid inner core that exists within the molten outer core of the Earth. The seismic discontinuity in the speed of seismic waves at depths between 190 and 250 km is named the Lehmann discontinuity after her. Read more on Wikipedia

Since 2007, the English Wikipedia page of Inge Lehmann has received more than 253,263 page views. Her biography is available in 53 different languages on Wikipedia (up from 51 in 2019). Inge Lehmann is the 6th most popular geologist (up from 9th in 2019), the 68th most popular biography from Denmark and the 2nd most popular Danish Geologist.

Inger Lehmann was a Danish seismologist who discovered that the Earth has a solid inner core.

Memorability Metrics

  • 250k

    Page Views (PV)

  • 65.10

    Historical Popularity Index (HPI)

  • 53

    Languages Editions (L)

  • 8.54

    Effective Languages (L*)

  • 2.91

    Coefficient of Variation (CV)

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Among GEOLOGISTS

Among geologists, Inge Lehmann ranks 6 out of 59Before her are Alfred Wegener, Charles Francis Richter, Nicolas Steno, Charles Lyell, and Mary Anning. After her are Milutin Milanković, James Hutton, Andrija Mohorovičić, Friedrich Mohs, Eduard Suess, and Francis Beaufort.

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Contemporaries

Among people born in 1888, Inge Lehmann ranks 31Before her are Herbert Spencer Gasser, T. S. Eliot, Eugene O'Neill, Gerrit Rietveld, Selman Waksman, and Frits Zernike. After her are Andrei Tupolev, Maurice Chevalier, Anton Makarenko, Josef Albers, Joseph P. Kennedy Sr., and Carin Göring. Among people deceased in 1993, Inge Lehmann ranks 16Before her are Ferruccio Lamborghini, Turgut Özal, Zviad Gamsakhurdia, Anthony Burgess, Infante Juan, Count of Barcelona, and André the Giant. After her are Hans Jonas, Brandon Lee, Polykarp Kusch, Bobby Moore, W. Edwards Deming, and Dizzy Gillespie.

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In Denmark

Among people born in Denmark, Inge Lehmann ranks 68 out of 893Before her are Carl Theodor Dreyer (1889), Arne Jacobsen (1902), Canute IV of Denmark (1043), Anders Fogh Rasmussen (1953), August Krogh (1874), and Anne of Denmark (1574). After her are Johannes Fibiger (1867), Ulrika Eleonora of Denmark (1656), Eric V of Denmark (1249), Christina of Denmark (1521), Princess Benedikte of Denmark (1944), and Sven Hassel (1917).

Among GEOLOGISTS In Denmark

Among geologists born in Denmark, Inge Lehmann ranks 2Before her are Nicolas Steno (1638).