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  1. This process is called plate tectonics, and it transformed the thinking of geologists. One of them, Harry Hess, was an instrumental figure in figuring out how plate tectonics worked. Hess possessed two valuable skills: careful attention to detail and the ability to form sweeping hypotheses.

  2. Harry Hammond Hess (May 24, 1906 – August 25, 1969) was an American geologist and a United States Navy officer in World War II who is considered one of the "founding fathers" of the unifying theory of plate tectonics.

  3. Hess's first duty during the war was in New York City, estimating enemy positions in the North Atlantic. He then saw active duty, commanding an attack transport ship. He made four major...

  4. HARRY HAMMOND HESS 115 Harry Hess was a pioneer in development of the now widely accepted theory of ocean-floor spreading. In 1960, in a widely circulated report to the Office of Naval Research, Harry proposed that the mid-oceanic ridges were the loci of upwelling in 1969 indicates that it was the most referenced work in solid-

  5. www.encyclopedia.com › earth-and-environment › geology-and-oceanographyProject Mohole | Encyclopedia.com

    Hess, Harry Hammond (1906–69) An American geophysicist from Princeton University, Hess made important contributions to the theory of plate tectonics. He devised the concept of sea-floor spreading (see also DIETZ, ROBERT SINCLAIR), and discovered and named guyots.

  6. Harry Hammond Hess (May 24, 1906 – August 25, 1969) was an American geologist and a United States Navy officer in World War II who is considered one of the "founding fathers" of the unifying theory of plate tectonics.

  7. Harry Hammond Hess. 1906-1969. American Geologist. B orn in New York in 1906, Harry Hammond Hess was considered a "very promising student" even in his high school years. He had no difficulty gaining acceptance into the electrical engineering major group at Yale University in New Haven, Connecticut.

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