I. Personalities Flashcards
Discovered the crust-mantle boundary (Moho Discontinuity)
Andrija Mohorovicic
Discovered the Gutenberg Discontinuity
Beno Gutenberg
Discovered Earth’s solid inner core inside a liquid outer core
Inge Lehmann
Proposed the existence of transform plate boundaries
J. Tuzo Wilson
Proposed the magnetic striping on the seafloor
Fred Vine and Drummond Matthews
Developed the theory of seafloor spreading in 1968
Harry Hess and Robert Dietz
Proposed the theory of continental drift in the 1900s
Alfred Wegener
Created a model fitting South America and Africa together
Sir Edward Bullard
Developed the Richter Scale in 1935
Charles Richter
Developed the Modified Mercalli Intensity Scale
Giuseppe Mercalli
Father of geothermal energy in the Philippines
Arturo Alcaraz
Father of Philippine geology
Jose Ma. Feliciano
Directed PHIVOLCS (1984-2002), oversaw the 1990 Luzon earthquake & 1991 Pinatubo eruption
Raymundo Punongbayan
Directed PHIVOLCS (2003-2017)
Renato Solidum
Proposed the Big Bang Theory
Georges Lemaitre
Father of modern geology, wrote ‘Theory of the Earth’ (1795)
James Hutton
Led a pioneering exploration of the Grand Canyon
John Wesley Powell
Proposed the principle of fossil/faunal succession
William Smith
Developed radiocarbon dating
William Libby
Demonstrated spontaneous formation of organic compounds
Stanley Miller and Harold Urey
Father of modern petrology
Norman Levy Bowen
Coined the name ‘geochemistry’ in 1838
Christian Friedrich Schonbein
Father of Geochemistry
Frank W. Clark
Father of Modern Geochemistry
Victor M. Goldschmidt
Developed the periodic table of elements
Dmitri Mendeleev
Helped establish BC and AD in time
St. Augustine of Hippo
Deduced from the Bible that Creation occurred in October 23, 4004 BC
James Ussher
Proposed a catastrophic theory where a comet pulled material from the Sun
Georges Louis de Buffon
Estimated Earth’s age as 90-100 million years using ocean salinity
John Joly
Proposed principles of superposition, original horizontality, and lateral continuity
Nicolas Steno
Developed the theory of Neptunism
Abraham Gottlob Werner
Father of comparative anatomy and vertebrate paleontology
Baron Georges Cuvier
Co-founded Uniformitarianism
Charles Lyell
Estimated Earth’s age using thermodynamics
Lord Kelvin (William Thomson)
Proposed Walther’s Law
Johannes Walther
Coined the term ‘Ordovician’
Charles Lapworth
Coined the term ‘Cambrian’ and ‘Devonian’ (with Murchison)
Adam Sedgwick
Coined the term ‘Silurian’, ‘Devonian’ (with Sedgwick), and ‘Permian’
Roderick Murchison
Coined the term ‘Quaternary’
Jules Desnoyers
Coined the term ‘Cretaceous’
Jean Baptiste Julien d’Omalius d’Halloy
Coined the term ‘Triassic’
Friedrich August von Alberti
Coined the term ‘Jurassic’
Alexander von Humboldt
Father of Italian Geology, coined ‘Tertiary’
Giovanni Arduino
First to reach the summit of Mt. Everest (May 29, 1953)
Edmund Hillary and Tenzing Norgay
First Filipino to climb Mount Everest (May 15, 2006)
Dale Abenojar
Pioneers of marine geophysics
Edward Bullard and Maurice Ewing
Father of GIS (Geographic Information Systems)
Roger Tomlinson