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Geophysical Laboratory and Center for High‐Pressure Research, Carnegie Institution of Washington
Author(s) -
Duffy Thomas S,
Hemley Russell J.
Publication year - 1995
Publication title -
reviews of geophysics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 8.087
H-Index - 156
eISSN - 1944-9208
pISSN - 8755-1209
DOI - 10.1029/95rg00257
Subject(s) - planet , geology , geophysics , astrobiology , earth (classical element) , earth science , physics , astronomy
The Earth's temperature distribution is intimately connected to problems of the structure, composition, dynamic state, and evolution of the planet. The high temperatures in the interior provide the driving force for the Earth's convective engine and are ultimately responsible for the vigorous geological activity on the surface of the planet. The past quadrennium has witnessed major advances in our understanding of the thermal structure of the Earth. In this short review of primarily U.S. work, only a few highlights of recent advances can be summarized. While considerable progress has been made, a number of aspects of the Earth's temperature structure remain highly controversial.