• Thumbnail for Giuseppe Mercalli
    Giuseppe Mercalli (21 May 1850 – 19 March 1914) was an Italian volcanologist and Catholic priest. He is known best for the Mercalli intensity scale for...
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  • any particular location, on the surface. It was developed from Giuseppe Mercalli's Mercalli intensity scale of 1902. While shaking experienced at the surface...
    25 KB (2,023 words) - 22:58, 23 April 2024
  • Thumbnail for Giuseppe Moscati
    Emanuele II in Naples, where among his professors was vulcanologist Giuseppe Mercalli. In 1892 his brother, Alberto, received incurable head trauma in a...
    13 KB (1,397 words) - 01:10, 21 October 2023
  • Thumbnail for List of Catholic clergy scientists
    Problem Giuseppe Mercalli (1850–1914) – priest, volcanologist, and director of the Vesuvius Observatory who is best remembered today for his Mercalli scale...
    57 KB (7,291 words) - 17:06, 8 April 2024
  • Thumbnail for Charles Richter
    scale developed in 1902 by the Italian priest and geologist Giuseppe Mercalli. The Mercalli scale uses Roman numerals and classifies earthquakes from I...
    15 KB (1,537 words) - 02:49, 19 January 2024
  • Thumbnail for Vulcano
    eruption of Vulcano was carefully documented at the time by Giuseppe Mercalli. Mercalli described the eruptions as "...explosions sounding like a cannon...
    15 KB (1,614 words) - 11:44, 27 February 2024
  • in Physics in 1901 Giuseppe Mercalli (1850–1914): Italian volcanologist and Catholic priest. He is best remembered for the Mercalli intensity scale for...
    265 KB (25,332 words) - 21:41, 21 April 2024
  • Thumbnail for Vulcanian eruption
    those of Plinian eruptions. The term Vulcanian was first used by Giuseppe Mercalli, witnessing the 1888–1890 eruptions on the island of Vulcano. His...
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  • century as a 10 grade scale. In 1902, Italian seismologist Giuseppe Mercalli, created the Mercalli Scale, a new 12-grade scale. A very significant improvement...
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  • Thumbnail for 1884 Andalusian earthquake
    (1845–1922) and Giuseppe Mercalli (1850–1912), who also provided a long report on the area's geology with a map of the intensity of the shaking. Mercalli thought...
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  • Thumbnail for Campania
    the Vesuvius Observatory, was founded in Naples in 1841. Geologist Giuseppe Mercalli, born in Milan in 1850, was a director of the Vesuvius Observatory...
    93 KB (8,788 words) - 00:00, 23 April 2024
  • usually a more experienced person), mentoring programs. Giuseppe Mercalli, Italian seismologist – Mercalli intensity scale of an earthquake Gerard Mercator,...
    97 KB (9,351 words) - 15:43, 22 March 2024
  • Thumbnail for Volcanology
    de Dolomieu (1750–1801) George Julius Poulett Scrope (1797–1876) Giuseppe Mercalli (1850–1914) Thomas Jaggar (1871–1953), founder of the Hawaiian Volcano...
    26 KB (2,788 words) - 20:26, 17 April 2024
  • Thumbnail for Volcanologist
    de Dolomieu (1750–1801) George Julius Poulett Scrope (1797–1876) Giuseppe Mercalli (1850–1914) Pope Pius XI (1857-1939), Catholic pope who wrote an authoritative...
    10 KB (1,064 words) - 03:41, 24 November 2023
  • units – Max Planck Stoney units – George Stoney Mercalli intensity scale, earthquake effects – Giuseppe Mercalli degree Réaumur (°R), temperature – René Antoine...
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  • Thumbnail for Stanley Jaki
    world" by Aleteia; the other four are: Copernicus, Gregor Mendel, Giuseppe Mercalli and Georges Lemaitre. After completing undergraduate training in philosophy...
    11 KB (1,145 words) - 10:07, 18 April 2024
  • Thumbnail for 1850
    1909) May 18 – Oliver Heaviside, British engineer (d. 1925) May 21 Giuseppe Mercalli, Italian volcanologist (d. 1914) Gustav Lindenthal, Czech civil engineer...
    31 KB (3,369 words) - 07:40, 14 February 2024
  • Thumbnail for University of Catania
    Arithmetic, Birkhäuser (E.A. Marchisotto & J.T. Smith (2007). Giuseppe Mercalli, inventor of the Mercalli Scale of earthquake intensity, was professor of geology...
    11 KB (1,027 words) - 02:00, 19 March 2024
  • Thumbnail for University of Naples Federico II
    in Naples Ettore Majorana, physicist Macedonio Melloni, physicist Giuseppe Mercalli, volcanologist Vincenzo Monaldi, physician and physiologist. First...
    81 KB (9,313 words) - 01:33, 22 April 2024
  • Charles-Louis Hanon, French pianist and composer (b. 1819) 1914 – Giuseppe Mercalli, Italian priest, geologist, and volcanologist (b. 1850) 1919 – Emma...
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  • March 18 – Andreas Beck, Norwegian explorer (b. 1864) March 19 – Giuseppe Mercalli, Italian volcanologist (b. 1850) March 22 – Allen Caperton Braxton...
    149 KB (14,614 words) - 17:31, 24 April 2024
  • physical properties to those of light Giuseppe Mercalli (1850–1914), volcanologist and seismologist, inventor of the Mercalli intensity scale (1902) Quirico...
    44 KB (5,384 words) - 03:54, 22 April 2024
  • 1910) 1849 – Édouard-Henri Avril, French painter (d. 1928) 1850 – Giuseppe Mercalli, Italian priest and volcanologist (d. 1914) 1851 – Léon Bourgeois...
    69 KB (6,697 words) - 22:37, 12 March 2024
  • geologist and mineralogist Giuseppe Mercalli (1850–1914), Italian seismologist and volcanologist, developed the Mercalli intensity scale for measuring...
    43 KB (4,294 words) - 23:51, 14 March 2024
  • 24 – Sir David Gill (born 1843), Scottish astronomer. March 19 – Giuseppe Mercalli (born 1850), Italian volcanologist. March 30 – John Henry Poynting...
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  • May 18 – Oliver Heaviside (died 1925), English physicist. May 21 – Giuseppe Mercalli (died 1914), Italian volcanologist. May 23 – George Claridge Druce...
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  • Thumbnail for List of Italian inventions and discoveries
    Alessandro Volta (its proper formulation is: Q ∝ V). Mercalli scale, developed by volcanologist Giuseppe Mercalli, classifies the intensity of an earthquake based...
    237 KB (25,900 words) - 16:24, 13 March 2024
  • Ochsenfeld) Mendelian inheritance – Gregor Mendel Mercalli intensity scale (Modified Mercalli scale) – Giuseppe Mercalli Metonic cycle – Meton of Athens Meyers synthesis...
    72 KB (6,818 words) - 20:28, 16 April 2024
  • of Mount Pelée in Martinique. Mercalli intensity scale introduced as a seismic scale for earthquakes by Giuseppe Mercalli. July 14 - Peruvian explorer...
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  • physical properties to those of light Giuseppe Mercalli (1850–1914), volcanologist and seismologist, inventor of the Mercalli intensity scale (1902) Franco Modigliani...
    296 KB (37,085 words) - 03:38, 24 April 2024