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193:. Bond theorized that variations in solar activity—the appearance of sunspots and changes in the emission of solar radiation—might be driving 1,500-year-cycles of amplified variability in northern hemisphere climate during the last glaciation, resulting in increases in iceberg discharges from the
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Atlantic ocean, as evidenced by changes in the petrology of grains he extracted from deep sea cores covering this period. The cyclicity is also found during the Holocene, where the events are referred to as
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as Head of the Deep-Sea Sample
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384:"Gerard C. Bond, 65, Geologist Who Studied Climate Change, Is Dead"
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This biographical article about an
American geologist is a
157:(May 20, 1940 – June 29, 2005) was an American geologist.
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at the AGU Fall
Meeting Honors Ceremony, December 2003.
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165:Bond received his Bachelor of Science degree at
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224:"GERARD C. BOND List of Publications"
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296:Bond, G.; et al. (2001).
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382:Pearce, Jeremy (2005-07-06).
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416:. You can help Knowledge by
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117:Maurice Ewing Medal
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262:(5341): 1257–66.
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