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In graduate school, Preston was engaged to
Mildred Porter. When Preston resigned from Harvard, they were divorced. In his time at Washington, he married Frances Webster, with whom he had three children, Karen, Lisa, and Kevin. The family moved to Minnesota in 1961, and though Preston and Frances were
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Cloud was of small stature, and with a rather Asian-like complexion. During his service in World War II, as D. L. Peck, Director of the U.S. Geological Survey, noted in a letter dated
January 29, 1941: " created quite a stir among the locals who suspected that this person of slight stature, emerging
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in any favourable ecological condition could always result in diversification of an original population into several distinct lineages, thus giving rise to eruptive evolution. Although his innovative thinking was largely ignored at the time, extensive research on the
Cambrian fauna since the late
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Preston Cloud was the first scientist to systematically recognise the importance of the rich fossils of the
Cambrian rocks in evolutionary terms. In order to explain the somewhat sudden appearance of diverse animals during the Cambrian Period, he invented the term "eruptive radiation" in his 1948
480:
for thirty years, he was chairman of the
Geology Section and occupied positions in its Council and Executive Committee. In 1967-69 he headed the Academy's "Committee on Resources and Man," whose alarming report "Resources and Man" introduced to a wider public, among other things, the work on
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paper. According to him, the earlier use of the term like "explosive" was misleading because the actual evolution could occur over a period of millions of years, and it "probably did not make a loud noise," he described, as implicated by the term. He postulated that
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In Santa
Barbara, Preston met and, in 1973, married Janice Gibson, an opera singer and mother of three children, Morgan, Dante, and Amanda. Preston and Janis remained together for the remainder of his life. Preston Cloud died at home, on January 16, 1991, of
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University of
California, Santa Barbara has a graduate student award named Preston Cloud Memorial Awards, which is given annually and carries minimum $ 200 for first-time attendance at a national or major meeting of a professional organization such as the
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from holes in the ground, must certainly be a
Japanese spy in their midst.” At 5'6", he would often put his desk and chairs on 4-inch-high raisers so that, as he claimed, he could look down on others to show his authority.
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space mission. In addition, between 1974 and 1979 he was again a member of the U.S. Geological Survey based in Santa
Barbara. He retired in 1974, but continued as Professor Emeritus. He spent the rest of his life at UCSB.
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Cloud was a noted public speaker and symposium participant on the subjects of resources, the human future, origin of life and the primitive earth, and he regularly delivered many popular lectures.
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443:. In 1948 he returned to the U.S. Geological Survey to become chief of the Branch of Paleontology and Stratigraphy. He was chief of party to map and investigate the geology of
515:, written for a general readership, has been called 'one of the first and finest presentations of "a more ample and more coherent picture of the world"' (Alles), and his 1988
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a "comprehensive work of synthesis and reflection... a documented history of the earth and life on it... and an impressive capstone to his remarkable scholarship" (Crowell).
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349:, helped him to get manual jobs in the museum. Because of his keen interest in paleontology, he was given a job as a preparator in the paleontology laboratory under
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in the western
Pacific. He became Chief Paleontologist from 1949 to 1959. In 1961 he was appointed as Chairman of the Department of Geology and Geophysics at the
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After the war, in 1946, Cloud was appointed as Assistant Professor of Paleontology and Curator of Invertebrate Paleontology at
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Cloud, Preston E. Jr. (1948). "Some problems and patterns of evolution exemplified by fossil invertebrates".
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graduate school in geology the same year. Working on the major systematic monograph on a group of
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to work on the wartime Strategic Minerals Program. He embarked on a field party to investigate
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In 1990 special volume titled “Proterozoic Evolution and Environments” was published in the
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1941, awarded the A. Cressey Morrison Award in Natural History, New York Academy of Science
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Cloud was the author of over 200 scientific and lay publications. Notably, his 1978 book,
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amicably divorced in 1965, two years later Preston relocated the entire family to
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of this important early Paleozoic carbonate complex. He became chief of party for
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of the Texas Bureau of Economic Geology in the Ellenburger Project, studying the
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In the summer of 1939, Cloud worked as field assistant to A. Lincoln Washburn on
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Rodgers, John (1992). "Preston Cloud (September 26, 1912-January 16, 1991)".
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Cloud (with Dunham,Kingsley Charles, and Wilson, John Tuzo), Preston (1989).
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from Illinois in 1938. In 1937 he earned his BSc degree, and was elected to
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Some Problems and Patterns of Evolution Exemplified by Fossil Invertebrates
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Recipients of the Department of the Interior's Distinguished Service Award
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in western Arctic Canada. For the rest of the year he taught at the
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Cloud (with Gibor, Aharon), Preston (1970). "The Oxygen Cycle".
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1270:. Johna Simon Guggenheim Memorial Foundation. Archived from
1172:. Princeton, N.J.: Princeton University Press. p. 49.
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Members of the United States National Academy of Sciences
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Cradle of Life: The Discovery of Earth's Earliest Fossils
313:, where he developed a love for the outdoors. He enjoyed
915:"The Cambrian Fossil Record and the Origin of the Phyla"
285:," for which he coined the phrase "eruptive evolution."
210:(September 26, 1912 – January 16, 1991) was an American
889:
Biographical Memoir of the National Academy of Sciences
513:
Cosmos, Earth, and Man: A Short History of the Universe
1096:. New York, US: Facts on File, Inc. pp. 140–141.
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Terebratuloid Brachiopoda of the Silurian and Devonian
345:, his geology professor and Curator of Geology at the
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champion), and led several field explorations of the
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Cosmos, Earth and Man: Short History of the Universe
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in the 1940s led to the development of the concept "
882:"Preston Cloud September 26, 1912–January 16, 1991"
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646:Department of Interior Distinguished Service Award
1062:Proceedings of the American Philosophical Society
241:. In academia, he was a member of the faculty of
1388:Yale Graduate School of Arts and Sciences alumni
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842:Oasis in Space: Earth History from the Beginning
517:Oasis in Space: Earth History from the Beginning
471:
1220:"Dr. Preston Cloud, 78, A Geologist and Writer"
1194:"Preston Cloud; Studied 'Biogeology' of Cosmos"
1443:Deaths from motor neuron disease in California
461:University of California, Santa Barbara campus
420:during the summer of 1941. In 1943, he joined
1398:University of California, Los Angeles faculty
1147:. The Regents of the University of California
1125:. The Regents of The University of California
952:
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710:1982, elected Fellow of Guggenheim Foundation
508:to refer to a molten state of constant heat.
831:: CS1 maint: multiple names: authors list (
743:. Field Enterprises Educational Corporation.
522:One of Cloud's scientific heirs, his nephew
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1005:"Preston Cloud: Peripatetic Paleontologist"
802:. New Haven, Conn.: Yale University Press.
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1090:Kusky, Timothy; Cullen, Katherine (2010).
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891:. National Academies Press. pp. 43–63
31:
1413:People from Franklin County, Pennsylvania
1035:"10 Great Scientists Who Were Also Jocks"
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638:1956, elected an honorary fellow of the
500:, Earth's earliest, its name, using the
325:in 1929, Cloud spent three years in the
257:. He was best known for his work on the
1418:Charles Doolittle Walcott Medal winners
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1119:"Preston Cloud, Geology: Santa Barbara"
1093:Encyclopedia of Earth and Space Science
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184:University of California, Santa Barbara
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1352:University of California: In Memoriam
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789:. Geological Society of South Africa.
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734:. Society for the Study of Evolution.
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658:American Academy of Arts and Sciences
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457:University of California, Los Angeles
251:University of California, Los Angeles
1348:National Academy of Sciences: Awards
1293:Bretsky, Sara S. (1979). "Review of
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301:Wiedemann) Cloud. His father was an
277:. His works on the significance of
1438:Deaths from pneumonia in California
1383:George Washington University alumni
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919:Integrative and Comparative Biology
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787:Major Features of Crustal Evolution
526:, is the Project Scientist for the
13:
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770:10.1038/scientificamerican0970-110
616:, brought on as a complication of
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1246:"Charles Doolittle Walcott Medal"
329:(1930–1933) where he excelled at
1373:20th-century American geologists
1328:Rock Star Profile: Preston Cloud
1033:Mancini, Mark (April 24, 2014).
741:Our Disappearing Earth Resources
704:1980, elected a Foreign Member,
640:Paleontological Society of India
634:Rockefeller Public Service Award
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16:American scientist (1912 – 1991)
1393:University of Minnesota faculty
1299:The Quarterly Review of Biology
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696:Charles Doolittle Walcott Medal
481:energy-resources of his friend
410:United States Geological Survey
146:Charles Doolittle Walcott Medal
1248:. National Academy of Sciences
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680:American Philosophical Society
674:American Philosophical Society
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1003:Dutro, J. Thomas Jr. (1999).
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690:Geological Society of America
664:Paleontological Society Medal
551:Geological Society of America
493:production. He also gave the
472:Achievements and recognitions
384:as Special Paper 38 in 1942.
382:Geological Society of America
125:Paleontological Society Medal
700:National Academy of Sciences
652:National Academy of Sciences
579:fossils of the Burgess Shale
545:in honour of Cloud's works.
478:National Academy of Sciences
378:New York Academy of Sciences
339:George Washington University
91:George Washington University
7:
1166:Schopf, J. William (2001).
844:. W W Norton & Co Inc.
756:(3). W.H. Freeman: 111–23.
542:American Journal of Science
436:investigations in Alabama.
380:, and was published by the
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706:Polish Academy of Sciences
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555:American Geophysical Union
476:Cloud was a member of the
408:, he was recruited to the
208:Preston Ercelle Cloud, Jr.
1145:"Graduate Student Awards"
880:Crowell, John C. (1995).
670:Lucius Wilbur Cross Medal
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606:Santa Barbara, California
364:. He enrolled for PhD at
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1368:American paleontologists
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398:Missouri School of Mines
311:Waynesboro, Pennsylvania
289:Early life and education
840:Cloud, Preston (1989).
794:Cloud, Preston (1978).
785:Cloud, Preston (1976).
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730:Cloud, Preston (1948).
721:Cloud, Preston (1942).
531:Mars Science Laboratory
453:University of Minnesota
321:. Upon graduating from
247:University of Minnesota
1295:Cosmos, Earth, and Man
323:Waynesboro High School
269:, and as a pioneering
239:U.S. Geological Survey
1378:Penrose Medal winners
678:1973, elected to the
656:1969, elected to the
650:1961, elected to the
1274:on September 7, 2014
932:10.1093/icb/43.1.157
913:Budd, G. E. (2003).
618:Lou Gehrig's disease
596:Cloud was an ardent
347:U.S. National Museum
305:, and his mother, a
1297:by Preston Cloud".
1041:. Mental Floss, Inc
821:. Guild Publishing.
762:1970SciAm.223c.110C
750:Scientific American
577:1970s, such as the
487:Hubbert peak theory
388:Professional career
259:geologic time scale
230:(in which he was a
226:. He served in the
107:Geologic time scale
1333:2017-09-18 at the
1226:. January 29, 1991
1224:The New York Times
1200:. January 31, 1991
1117:Stanley, Awramik.
819:The Evolving Earth
694:1977, awarded the
684:1976, awarded the
668:1973, awarded the
662:1971, awarded the
644:1959, awarded the
632:1956, awarded the
574:adaptive radiation
567:Cambrian Explosion
561:Cambrian Explosion
524:John P. Grotzinger
441:Harvard University
327:United States Navy
303:engineer-draftsman
293:Cloud was born in
283:Cambrian explosion
243:Harvard University
228:United States Navy
180:Harvard University
170:Physical cosmology
115:Cambrian explosion
54:September 26, 1912
1198:Los Angeles Times
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176:Institutions
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1403:1912 births
358:brachiopods
319:Eagle Scout
317:and was an
307:genealogist
220:cosmologist
1362:Categories
1123:Calisphere
860:References
506:Underworld
485:, and the
166:Biogeology
50:1912-09-26
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959:Evolution
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465:Apollo 11
414:manganese
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128:(1971)
121:Awards
1070:JSTOR
1008:(PDF)
975:JSTOR
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715:Books
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418:Maine
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