BIOLOGICAL CONSEQUENCES of CUERENT-Topographf INTERACTIONS at COBB SEAMOUNT
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BIOLOGICAL CONSEQUENCES OF CUERENT-TOPOGRAPHf INTERACTIONS AT COBB SEAMOUNT by John F. Dower B.Sc. Memorial University of Newfoundland, 1989 A Dissertation Submitted in Partial Fulfilment of the Requirements for the Degree of , ... , DOCTOR OF PHILOSOPHY A C C b T v;!» RHlJs Y ! 'J:/ 1)0 It in the Department of Biology ;;;i"^”W e accept this thesis as conforming to the required standard . Dr. V. J ^ 'Tum^iclif^, Supervisor (Department of Biology) --■ - I-------- £-------- ^ ------------------ ---- - ------ Dr. L.^t. Holgs-gn, Departmental Member (Department of Biology) o r . D .L. Mackas, Departmennal Member (Institute of Ocean Sciences) Dr^jG-rftT Barxies, Outside Member ( 100I of Earth and Ocean Sciences) Dr. H . J./ Freeland, Additional Member (Institute of Ocean Sciences) ' Dr . K.L. Denman, External Examiner (Institute of Ocean Sciences) © JOHN F. DOWER, 1594 University of Victoria All rights reserved. Thesis may not he reproduced in whole or in part, by photocopy or other means without permission of the author. Namfc ________ ______________________________________________________________ Dissertation Abstracts international is arranged by broad, general subject categories. Please select the one subject which most nearly describes the content of your dissertation. Enter the corresponding four-digit code in the spaces provided. P cdgnoa nxpW ij oUlilll U-M'I 7 j SUBJECT TERM SUBJECT CODE Subject Caiencries THE HUMANITIES AND SOCIAL SCIENCES COMMUNICATIONS AND THE ARTS Psyr hology .................................. 0525 PHILOSOPHY, RELIGION AND Ancient ....................................0579 Architecture .................................. 0729 Reading ........................................ 0535 THEOLOGY Medieval ................................ 0581 Art History 0377 Religious ....................................... 0527 Philosophy .....................................0422 M odern ...................................0582 Cinema 0900 Sciences ........................................ 0714 Religion Black....................................... 0328 Dance ............................................0378 Secondary .....................................0533 General ..................................0318 A frican....................................0331 Fine A r t s ......................................0357 Social Sciences .............................0534 Biblical Studies .......................0321 Asia, Australia and Oceania 0332 Information .Science ..................... 0723 Sociology <~f ................................. 0340 C lergy .....................................0319 C anadian............................... 0334 Journalism 0391 Special ...........................................052V History o f ................................ 0320 European ................................ 0335 library Science ............................ 0399 Teacher Training ...........................0530 Philosophy o f ......................... 0322 Latin Am erican....................... 0336 Moss Communications................0708 Technology ....................................0710 Theology ....................................... 0469 Middle Eastern ....................... 0333 Music . 0413 Tests ancTMeasurements ..............0288 United States ...........................0337 Speech Communication ......... 0459 Vocational .....................................0747 SOCIAL SCIENCES History of Science ........................ 0585 Theater ......................................... 0465 American Studies ......................... 0323 Law.................................................0398 LANGUAGE, LITERATURE AND Anthropology Political Science EDUCATION LINGUISTICS Archaeology .......................... 0324 General ...................................0615 International Law and General ......................................0515 Language C ultural...................................0326 Relations .............................. 0616 Administration .......................... 0514 Genera! ...................................0679 Physical ............................... 0327 Public Administration .............0617 Adult and Con’inn in g ..................0516 Ancient ....................................0289 Business Administration Recreation ..................................... 0814 Agricultural ................................0517 Linguistics............................... 0290 General ...................................0310 A f t .............................................. 0273 M odern................................. 0291 Accounting .............................0272 Social W o rk ..................................0452 Sociology Bilingual and Multicultural .0282 L.ierature Banking ...................................0770 G eneral ................................. 0626 Business ........................................ 0689 G eneral .................................. 0401 Management ......................... 0454 Community College .................... 0275 Classical................................. 0294 Marketing ............................... 0338 Cri ninology and Penology ... 0627 Demography ...........................0938 Curriculum and Instruction .......0727 Comparative .......................... 0295 Canadian Studies ........................ 0385 Ethnic and Racial Studies .. 0631 faily Childhood ..................0518 Medieval ................................ 0297 Economics Elementary .............................0524 M odern ...................................0298 General ...................................0501 Individual and Family Studies ................................ 062P Finance .................................. 0277 A frican....................................0316 Agricultural .............................0503 Industrial and Labor Guidance and Counseling 0519 American ................................ 0591 Commerce-Business ...............0505 Relations .............................. 0629 Health .................................. 0680 A s ia n...................................... 0305 Finance ...................................0508 H igher ........................................ 0745 Canadian (English) ................0352 History .....................................0509 Public and Social Welfare ... 0630 History o f ......................................0520 Canadian (French) ................0355 Lobor...................................... 0510 Social Structure and Development ..................... 0700 Home E co n om ics ..................... 0278 English ....................................0593 Theory .....................................0511 Industrial .....................................0521 G erm anic ............................... 0311 Folklore ......................................... 0358 Theory and Methods ..............0344 language and literature 0279 L ifin American....................... 0312 Geography ....................................0366 Transportation ..............................0709 Urban and Regional Planning . ..0999 Mathematics ........................... 0280 Middle Eastern ....................... 0315 Gerontology..................................0351 Music 0522 Romance ................................ 0313 History Women's Stu die s ..........................0453 Philosophy o f ............................. 0998 Slavic and East European .... 0314 General ...................................0578 Physical .................................... 0523 THE SCIENCES AND ENGINEERING BIOLOGICAL SCIENCES Geodesy ....................................... 0370 Speech Pathology .................. 0460 Engineering Agriculture Geology .................. 0372 Toxicology ..............................0383 G eneral ................................. 0537 General .................... 047 J Geophysics ...................................0373 Ho. ie Economics ......................... 0386 Aerospace .............................0538 Agronom y ............... 0285 Hydrology ..................................... 0388 Agricultural ........................... 0539 Animal Culture and Mineralogy ....................................0411 PHYSICAL SCIENCES Autom otive ........................... 0540 Nutrition 0475 Paleobotany ............................... 0345 Pure Sciences Biomedical .............................0541 Animal Pathology 0476 Paleoecology ................................ 0426 Chemical ...............................0542 Chemistry Food Science and Paleontology ................................. 0418 Civil ........................................0543 Technology 0359 Paleozoology ............................... 0985 General ...................................0485 Electronics and Electrical 0544 Agricultural .............................0749 I oreslry and Wildiifo 0478 Palynoloay ....................................0427 Heat and Thermodynamics ...0348 Plant C ulture ............. 0479 Physical G eography .....................0368 Analytical............................... 0486 Hydraulic...............................0545 Biochemistr) .......................... 0487 Plant Pathology 0480 Physical Oceanography 0415 lndu-frial ............................... C_*46 Plani Physiology 0817 Inorganic ................................ 0488 M a rin e .................................. 0547 Nuclear ..................................0738 Range Mcnacemont 0777 HEALTH AND ENVIRONMENTAL Materials Science ................. 0794 C -ganic ................................. 0490 Wood Technology . 0746 SCIENCES Mechanical ..........................