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Norman Sleep

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in 1973 where he was an assistant professor of geophysics until 1979. He was from 1979 to 1984 an associate professor and from 1984 to 1993 a full professor of geophysics and geology at Stanford University. Since 1993 he has been a professor of geophysics there.
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with Minik T. Rosing, Dennis K. Bird, William Glassley, and Francis Albarede: "The rise of continentsβ€”An essay on the geologic consequences of photosynthesis." Paleogeography, Palaeoclimatology, Paleoecology 232, nos. 2–4 (2006): 99–113,
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with K. Zahnle and Philip S. Neuhoff: "Initiation of clement surface conditions on the earliest Earth." Proceedings of the National Academy of Sciences of the United States of America 98, no. 7 (2001): 3666–3672,
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with Darcy E. Ogden: "Explosive eruption of coal and basalt and the end-Permian mass extinction." Proceedings of the National Academy of Sciences of the United States of America 109, no. 1 (2012): 59–62,
511: 86:. He first demonstrated the temperature dependence of the ratio of water depth to the age of the underlying ocean floor and developed models that showed the great influence of the circulation of 491: 293:-rich fluids from serpentinization: geochemical and biotic implications." Proceedings of the National Academy of Sciences of the United States of America 101, no. 35 (2004): 12818–12823, 526: 325:
with Kevin Zahnle, Nick Arndt, Charles Cockell, Alex Halliday, Euan Nisbet, and Franck Selsis: "Emergence of a habitable planet." Space Science Reviews 129, no. 1–3 (2007): 35–78,
69:(MIT), where he earned his master's degree in 1969 and a doctorate in geophysics in 1973. After a brief period as a postdoctoral research associate at MIT, he joined 268:
with Kevin Zahnle: "Carbon dioxide cycling and implications for climate on ancient Earth." Journal of Geophysical Research: Planets 106, no. E1 (2001): 1373–1399,
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with Minik T. Rosing, Dennis K. Bird, and Christian J. Bjerrum: "No climate paradox under the faint early Sun." Nature 464, no. 7289 (2010): 744–747,
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Sleep was the first to realize that the stratigraphic sequence on passive continental margins could be modeled by deposition on a thermally subsiding
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on the chemistry of the seawater and the structure of the ridges. In the 1970s he explored the formation of stretched
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with Euan G. Nisbet: "The habitat and nature of early life." Nature 409, no. 6823 (2001): 1083–1091,
62: 185: 444:"NAI Director's Seminar Series: Norm Sleep (Tectonics and habitability of silicate super-earths)" 122: 70: 481: 219: 429:"Planetary Habitability for Everybody: An Innovative E-Text (a "Web book" by Norman H. Sleep)" 142: 304: 476: 164:. Until the mid-1990s, he worked on transferring his findings in the field of magmatism to 247:
Norman H. Sleep and Kazuya Fujita: "Principles of Geophysics." John Wiley and Sons, 1997,
8: 102: 58: 34: 94: 109:, and found that the subsidence history was not affected by the subsidence history of 248: 437: 376: 347: 336: 326: 316: 294: 280: 269: 259: 153: 106: 33:(born 14 February 1945) is an American geophysicist and professor of geophysics at 320: 235: 134: 83: 38: 169: 152:, and until the early 1990s, dealt with the temperature history of the Earth's 455: 443: 330: 470: 165: 110: 438:
GP 25: Planetary Habitability, School of Earth Sciences, Stanford University
393: 351: 298: 407:"2008 Awards: Citations, Replies, Wollaston Medal - Professor Norman Sleep" 284: 157: 138: 87: 273: 145:, and was able to prove the great influence of water on their movements. 46: 340: 141:
affecting the entire planet. In addition, he explored the mechanisms of
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Fellows of the American Association for the Advancement of Science
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1991 George P. Woollard Prize of the Geological Society of America
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with A. Meibom, Th Fridriksson, R. G. Coleman, and D. K. Bird: "H
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Massachusetts Institute of Technology School of Science alumni
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Members of the United States National Academy of Sciences
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at Stanford University (with list of recent publications)
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margin. His idea also had considerable implications for
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and, with Roger J. Phillips, developed a model for the
377:"Norman H. Sleep, 1998 Walter H. Bucher Medal Winner" 37:. He has done internationally recognized research on 208:
American Association for the Advancement of Science
156:. He also studied the formation and composition of 311:, pp. 207–251. Springer, Berlin, Heidelberg, 2006. 125:along margins and in continental interior basins. 27:American geophysicist and professor of geophysics 468: 180:Sleep has received numerous honors and awards: 137:, the composition of the atmosphere, as well as 194:1980 Fellow of the American Geophysical Union 522:Fellows of the Geological Society of America 309:Comets and the Origin and Evolution of Life 305:"Impacts and the early evolution of life." 517:Fellows of the American Geophysical Union 241: 148:In the mid-1970s, he began research on 82:Since 1969, Sleep has done research on 52: 14: 469: 371: 369: 367: 67:Massachusetts Institute of Technology 175: 101:rate, which can be determined from 24: 364: 25: 543: 421: 212:1997 Alfred Wegener Medal of the 487:Michigan State University alumni 411:The Geological Society of London 65:. He then studied geophysics at 57:In 1967, Sleep graduated with a 497:Northwestern University faculty 129:Further areas of research were 399: 387: 13: 1: 357: 214:European Union of Geosciences 199:Geological Society of America 321:10.1016/j.palaeo.2006.01.007 230:National Academy of Sciences 7: 502:Stanford University faculty 433:NASA Astrobiology Institute 77: 10: 548: 381:American Geophysical Union 224:American Geophysical Union 190:American Geophysical Union 394:Sleep's personal homepage 331:10.1007/s11214-007-9225-z 63:Michigan State University 186:James B. Macelwane Medal 41:and many other areas of 532:Wollaston Medal winners 352:10.1073/pnas.1118675109 299:10.1073/pnas.0405289101 143:geological disturbances 123:hydrocarbon exploration 71:Northwestern University 285:10.1073/pnas.071045698 220:Walter H. Bucher Medal 160:, as they exist under 127: 242:Selected publications 115: 105:and age of deposited 274:10.1029/2000JE001247 61:in mathematics from 53:Education and career 507:American geologists 341:10.1038/nature08955 228:1999 Member of the 206:1993 Fellow of the 197:1984 Fellow of the 95:continental margins 35:Stanford University 462:. 13 January 2017. 97:. He measured the 253:978-0-86542-076-2 176:Honors and awards 16:(Redirected from 539: 463: 451: 436: 415: 414: 403: 397: 391: 385: 384: 373: 303:with K. Zahnle: 264:10.1038/35059210 135:subduction zones 107:sedimentary rock 84:mid-ocean ridges 21: 547: 546: 542: 541: 540: 538: 537: 536: 467: 466: 454: 442: 427: 424: 419: 418: 405: 404: 400: 392: 388: 375: 374: 365: 360: 292: 244: 236:Wollaston Medal 178: 80: 55: 39:plate tectonics 31:Norman H. Sleep 28: 23: 22: 18:Norman H. Sleep 15: 12: 11: 5: 545: 535: 534: 529: 524: 519: 514: 509: 504: 499: 494: 489: 484: 479: 465: 464: 452: 450:. 4 June 2012. 440: 423: 422:External links 420: 417: 416: 398: 386: 362: 361: 359: 356: 355: 354: 343: 333: 323: 312: 301: 290: 287: 276: 266: 256: 243: 240: 239: 238: 232: 226: 216: 210: 204: 201: 195: 192: 177: 174: 170:Tharsis region 79: 76: 54: 51: 26: 9: 6: 4: 3: 2: 544: 533: 530: 528: 525: 523: 520: 518: 515: 513: 510: 508: 505: 503: 500: 498: 495: 493: 490: 488: 485: 483: 482:Living people 480: 478: 475: 474: 472: 461: 457: 453: 449: 445: 441: 439: 434: 430: 426: 425: 412: 408: 402: 395: 390: 382: 378: 372: 370: 368: 363: 353: 349: 344: 342: 338: 334: 332: 328: 324: 322: 318: 313: 310: 306: 302: 300: 296: 288: 286: 282: 277: 275: 271: 267: 265: 261: 257: 254: 250: 246: 245: 237: 233: 231: 227: 225: 221: 217: 215: 211: 209: 205: 202: 200: 196: 193: 191: 187: 183: 182: 181: 173: 171: 167: 163: 159: 158:mantle plumes 155: 151: 146: 144: 140: 139:impact events 136: 132: 126: 124: 120: 114: 112: 111:oceanic crust 108: 104: 100: 96: 92: 89: 85: 75: 72: 68: 64: 60: 50: 48: 44: 40: 36: 32: 19: 459: 447: 432: 410: 401: 389: 380: 308: 255:, 608 pages. 179: 147: 128: 116: 88:hydrothermal 81: 56: 30: 29: 477:1945 births 131:island arcs 47:planetology 471:Categories 358:References 99:subsidence 150:magmatism 103:thickness 78:Research 460:YouTube 448:YouTube 435:. 2008. 222:of the 188:of the 43:geology 251:  162:Hawaii 154:mantle 119:rifted 91:fluids 234:2008 218:1998 184:1980 249:ISBN 166:Mars 133:and 59:B.S. 45:and 348:doi 337:doi 327:doi 317:doi 307:In 295:doi 281:doi 270:doi 260:doi 473:: 458:. 446:. 431:. 409:. 379:. 366:^ 172:. 113:. 49:. 413:. 383:. 350:: 339:: 329:: 319:: 297:: 291:2 283:: 272:: 262:: 20:)

Index

Norman H. Sleep
Stanford University
plate tectonics
geology
planetology
B.S.
Michigan State University
Massachusetts Institute of Technology
Northwestern University
mid-ocean ridges
hydrothermal
fluids
continental margins
subsidence
thickness
sedimentary rock
oceanic crust
rifted
hydrocarbon exploration
island arcs
subduction zones
impact events
geological disturbances
magmatism
mantle
mantle plumes
Hawaii
Mars
Tharsis region
James B. Macelwane Medal

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