Knowledge (XXG)

Oceanic trench

Source đź“ť

699:, or can be retarded due to the phase transition at 660 km depth creating a difference in buoyancy. An increase in retrograde trench migration (slab rollback) (2–4 cm/yr) is a result of flattened slabs at the 660-km discontinuity where the slab does not penetrate into the lower mantle. This is the case for the Japan, Java and Izu–Bonin trenches. These flattened slabs are only temporarily arrested in the transition zone. The subsequent displacement into the lower mantle is caused by slab pull forces, or the destabilization of the slab from warming and broadening due to thermal diffusion. Slabs that penetrate directly into the lower mantle result in slower slab rollback rates (~1–3 cm/yr) such as the Mariana arc, Tonga arcs. 455:. The depth of the trench depends on the starting depth of the oceanic lithosphere as it begins its plunge into the trench, the angle at which the slab plunges, and the amount of sedimentation in the trench. Both starting depth and subduction angle are greater for older oceanic lithosphere, which is reflected in the deep trenches of the western Pacific. Here the bottoms of the Marianas and the Tonga–Kermadec trenches are up to 10–11 kilometers (6.2–6.8 mi) below sea level. In the eastern Pacific, where the subducting oceanic lithosphere is much younger, the depth of the Peru-Chile trench is around 7 to 8 kilometers (4.3 to 5.0 mi). 497:
onlapping onto pelagic sediments or ocean basement of the subducting slab, but the trench morphology is still clearly discernible. The southern Chile segment of the trench is fully sedimented, to the point where the outer rise and slope are no longer discernible. Other fully sedimented trenches include the Makran Trough, where sediments are up to 7.5 kilometers (4.7 mi) thick; the Cascadia subduction zone, which is completed buried by 3 to 4 kilometers (1.9 to 2.5 mi) of sediments; and the northernmost Sumatra subduction zone, which is buried under 6 kilometers (3.7 mi) of sediments.
577: 4153: 420: 662:(F660). The unique interplay of these forces is what generates slab rollback. When the deep slab section obstructs the down-going motion of the shallow slab section, slab rollback occurs. The subducting slab undergoes backward sinking due to the negative buoyancy forces causing a retrogradation of the trench hinge along the surface. Upwelling of the mantle around the slab can create favorable conditions for the formation of a back-arc basin. 677:
or a change in the plate kinematics. The age of the subducting plates does not have any effect on slab rollback. Nearby continental collisions have an effect on slab rollback. Continental collisions induce mantle flow and extrusion of mantle material, which causes stretching and arc-trench rollback. In the area of the Southeast Pacific, there have been several rollback events resulting in the formation of numerous back-arc basins.
5041: 5062: 1587: 139: 431: 703: 31: 4142: 5051: 566: 658:
exerts a force against the subducting plate (FTS). The slab pull force (FSP) is caused by the negative buoyancy of the plate driving the plate to greater depths. The resisting force from the surrounding mantle opposes the slab pull forces. Interactions with the 660-km discontinuity cause a deflection due to the buoyancy at the
517:
material from the lower part of the overriding slab, reducing its volume. The edge of the slab experiences subsidence and steepening, with normal faulting. The slope is underlain by relative strong igneous and metamorphic rock, which maintains a high angle of repose. Over half of all convergent margins are erosive margins.
542:. Cascadia has practically no bathymetric expression of the outer rise and trench, due to complete sediment filling, but the inner trench slope is complex, with many thrust ridges. These compete with canyon formation by rivers draining into the trench. Inner trench slopes of erosive margins rarely show thrust ridges. 474:. This is subtle, often only tens of meters high, and is typically located a few tens of kilometers from the trench axis. On the outer slope itself, where the plate begins to bend downwards into the trench, the upper part of the subducting slab is broken by bending faults that give the outer trench slope a 694:
at the base of the overriding plate. As slab rollback velocities increase, circular mantle flow velocities also increase, accelerating extension rates. Extension rates are altered when the slab interacts with the discontinuities within the mantle at 410 km and 660 km depth. Slabs can either
516:
Convergent margins are classified as erosive or accretionary, and this has a strong influence on the morphology of the inner slope of the trench. Erosive margins, such as the northern Peru-Chile, Tonga-Kermadec, and Mariana trenches, correspond to sediment-starved trenches. The subducting slab erodes
450:
Oceanic trenches are 50 to 100 kilometers (30 to 60 mi) wide and have an asymmetric V-shape, with the steeper slope (8 to 20 degrees) on the inner (overriding) side of the trench and the gentler slope (around 5 degrees) on the outer (subducting) side of the trench. The bottom of the trench marks
491:
Trench morphology is strongly modified by the amount of sedimentation in the trench. This varies from practically no sedimentation, as in the Tonga-Kermadec trench, to completely filled with sediments, as with the Cascadia subduction zone. Sedimentation is largely controlled by whether the trench is
676:
Slab rollback is not always a continuous process suggesting an episodic nature. The episodic nature of the rollback is explained by a change in the density of the subducting plate, such as the arrival of buoyant lithosphere (a continent, arc, ridge, or plateau), a change in the subduction dynamics,
648:
Forces perpendicular to the slab (the portion of the subducting plate within the mantle) are responsible for steepening of the slab and, ultimately, the movement of the hinge and trench at the surface. These forces arise from the negative buoyancy of the slab with respect to the mantle modified by
56:. They are typically 50 to 100 kilometers (30 to 60 mi) wide and 3 to 4 km (1.9 to 2.5 mi) below the level of the surrounding oceanic floor, but can be thousands of kilometers in length. There are about 50,000 km (31,000 mi) of oceanic trenches worldwide, mostly around the 668:
provides evidence for slab rollback. Results demonstrate high temperature anomalies within the mantle suggesting subducted material is present in the mantle. Ophiolites are viewed as evidence for such mechanisms as high pressure and temperature rocks are rapidly brought to the surface through the
657:
Several forces are involved in the process of slab rollback. Two forces acting against each other at the interface of the two subducting plates exert forces against one another. The subducting plate exerts a bending force (FPB) that supplies pressure during subduction, while the overriding plate
496:
with its very slow rate of weathering, is sediment-starved, with from 20 to a few hundred meters of sediments on the trench floor. The tectonic morphology of this trench segment is fully exposed on the ocean bottom. The central Chile segment of the trench is moderately sedimented, with sediments
462:
The trench asymmetry reflects the different physical mechanisms that determine the inner and outer slope angle. The outer slope angle of the trench is determined by the bending radius of the subducting slab, as determined by its elastic thickness. Since oceanic lithosphere thickens with age, the
478:
topography. The formation of these bending faults is suppressed where oceanic ridges or large seamounts are subducting into the trench, but the bending faults cut right across smaller seamounts. Where the subducting slab is only thinly veneered with sediments, the outer slope will often show
458:
Though narrow, oceanic trenches are remarkably long and continuous, forming the largest linear depressions on earth. An individual trench can be thousands of kilometers long. Most trenches are convex towards the subducting slab, which is attributed to the spherical geometry of the Earth.
757:. Cold seep communities have been identified in the inner trench slopes of the western Pacific (especially Japan), South America, Barbados, the Mediterranean, Makran, and the Sunda trench. These are found at depths as great as 6,000 meters (20,000 ft). The genome of the 382:
World War II in the Pacific led to great improvements of bathymetry, particularly in the western Pacific. In light of these new measurements, the linear nature of the deeps became clear. There was a rapid growth of deep sea research efforts, especially the widespread use of
545:
Accretionary prisms grow in two ways. The first is by frontal accretion, in which sediments are scraped off the downgoing plate and emplaced at the front of the accretionary prism. As the accretionary wedge grows, older sediments further from the trench become increasingly
2804:
Goldfinger, Chris; Nelson, C. Hans; Morey, Ann E.; Johnson, Joel E.; Patton, Jason R.; Karabanov, Eugene B.; Gutierrez-Pastor, Julia; Eriksson, Andrew T.; Gracia, Eulalia; Dunhill, Gita; Enkin, Randolph J.; Dallimore, Audrey; Vallier, Tracy (2012). Kayen, Robert (ed.).
91:
plates move towards each other at rates that vary from a few millimeters to over ten centimeters per year. Oceanic lithosphere moves into trenches at a global rate of about 3 km (1.2 sq mi) per year. A trench marks the position at which the flexed,
689:
discontinuities play a significant role in slab rollback. Stagnation at the 660-km discontinuity causes retrograde slab motion due to the suction forces acting at the surface. Slab rollback induces mantle return flow, which causes extension from the
500:
Sediments are sometimes transported along the axis of an oceanic trench. The central Chile trench experiences transport of sediments from source fans along an axial channel. Similar transport of sediments has been documented in the Aleutian trench.
520:
Accretionary margins, such as the southern Peru-Chile, Cascadia, and Aleutians, are associated with moderately to heavily sedimented trenches. As the slab subducts, sediments are "bulldozed" onto the edge of the overriding plate, producing an
209:. Troughs are elongated depressions of the sea floor with steep sides and flat bottoms, while trenches are characterized by a V-shaped profile. Trenches that are partially infilled are sometimes described as troughs, for example the 550:, and faults and other structural features are steepened by rotation towards the trench. The other mechanism for accretionary prism growth is underplating (also known as basal accretion) of subducted sediments, together with some 2332:
Bangs, N. L.; Morgan, J. K.; Tréhu, A. M.; Contreras-Reyes, E.; Arnulf, A. F.; Han, S.; Olsen, K. M.; Zhang, E. (November 2020). "Basal Accretion Along the South Central Chilean Margin and Its Relationship to Great Earthquakes".
628:
Trenches seem positionally stable over time, but scientists believe that some trenches—particularly those associated with subduction zones where two oceanic plates converge—move backward into the subducting plate. This is called
438:
is located just left of the sharp line between the blue deep ocean (on the left) and the light blue continental shelf, along the west coast of South America. It runs along an oceanic-continental boundary, where the oceanic
3732:
Zhang, Ru-Yi; Huang, Ying; Qin, Wen-Jing; Quan, Zhe-Xue (June 2021). "The complete genome of extracellular protease-producing Deinococcus sp. D7000 isolated from the hadal region of Mariana Trench Challenger Deep".
619:
and reduce the severity of earthquakes. Contrariwise, subduction of large amounts of sediments may allow ruptures along the subduction décollement to propagate for great distances to produce megathrust earthquakes.
531:. This builds the overriding plate outwards. Because the sediments lack strength, their angle of repose is gentler than the rock making up the inner slope of erosive margin trenches. The inner slope is underlain by 2569:
Ellouz-Zimmermann, N.; Deville, E.; MĂĽller, C.; Lallemant, S.; Subhani, A. B.; Tabreez, A. R. (2007). "Impact of Sedimentation on Convergent Margin Tectonics: Example of the Makran Accretionary Prism (Pakistan)".
781:
Recent measurements, where the salinity and temperature of the water was measured throughout the dive, have uncertainties of about 15 m (49 ft). Older measurements may be off by hundreds of meters.
649:
the geometry of the slab itself. The extension in the overriding plate, in response to the subsequent subhorizontal mantle flow from the displacement of the slab, can result in formation of a back-arc basin.
291:
enters a subduction zone. When buoyant continental crust enters a trench, subduction comes to a halt and the area becomes a zone of continental collision. Features analogous to trenches are associated with
3521:
Völker, David; Geersen, Jacob; Contreras-Reyes, Eduardo; Sellanes, Javier; Pantoja, Silvio; Rabbel, Wolfgang; Thorwart, Martin; Reichert, Christian; Block, Martin; Weinrebe, Wilhelm Reimer (October 2014).
3293:"A New Driving Mechanism for Backarc Extension and Backarc Shortening Through Slab Sinking Induced Toroidal and Poloidal Mantle Flow: Results from dynamic subduction models with an overriding plate" 375:
of light crustal rock arising from subcrustal convection currents. The tectogene hypothesis was further developed by Griggs in 1939, using an analogue model based on a pair of rotating drums.
3262:
Schellart, WP; Lister, GS; Toy, VG (2006). "A Late Cretaceous and Cenozoic Reconstruction of the Southwest Pacific Region: Tectonics Controlled by Subduction and Slab Rollback Processes".
2830:"Rifting and subduction initiation history of the New Caledonia Trough, southwest Pacific, constrained by process-oriented gravity models: Gravity modelling of the New Caledonia Trough" 3601:
Völker, David; Geersen, Jacob; Contreras-Reyes, Eduardo; Reichert, Christian (2013). "Sedimentary fill of the Chile Trench (32–46°S): Volumetric distribution and causal factors".
3169:
Peng, Guyu; Bellerby, Richard; Zhang, Feng; Sun, Xuerong; Li, Daoji (January 2020). "The ocean's ultimate trashcan: Hadal trenches as major depositories for plastic pollution".
608:
modify the inner slope of the trench by triggering massive landslides. These leave semicircular landslide scarps with slopes of up to 20 degrees on the headwalls and sidewalls.
718:
As sediments are subducted at the bottom of trenches, much of their fluid content is expelled and moves back along the subduction décollement to emerge on the inner slope as
407:' promulgation of the seafloor spreading hypothesis in the early 1960s and the plate tectonic revolution in the late 1960s, the oceanic trench became an important concept in 2654: 194:, with a few shorter convergent margin segments in other parts of the Indian Ocean, in the Atlantic Ocean, and in the Mediterranean. They are found on the oceanward side of 2711:"Submersible- and lander-observed community patterns in the Mariana and New Britain trenches: Influence of productivity and depth on epibenthic and scavenging communities" 504:
In addition to sedimentation from rivers draining into a trench, sedimentation also takes place from landslides on the tectonically steepened inner slope, often driven by
470:
As the subducting plate approaches the trench, it bends slightly upwards before beginning its plunge into the depths. As a result, the outer trench slope is bounded by an
4781: 492:
near a continental sediment source. The range of sedimentation is well illustrated by the Chilean trench. The north Chile portion of the trench, which lies along the
3075:
Ladd, J.W.; Holcombe, T. L.; Westbrook, G. K.; Edgar, N. T. (1990). "Caribbean Marine Geology: Active margins of the plate boundary". In Dengo, G.; Case, J. (eds.).
4771: 3830: 387:
in the 1950s and 1960s. These efforts confirmed the morphological utility of the term "trench." Important trenches were identified, sampled, and mapped via sonar.
3505: 182:
11. Mendocino 12. Murray 13. Molokai 14. Clarion 15. Clipperton 16. Challenger 17. Eltanin 18. Udintsev 19. East Pacific Rise (S-shaped) 20. Nazca Ridge
4687: 1605: 344:
on the seafloor between the continents during the late 19th and early 20th centuries provided further motivation for improved bathymetry. The term
3086:"Topography of the Aleutian Trench south-east off Bowers Ridge, Bering Sea, in the context of the geological development of North Pacific Ocean" 5097: 4102: 3870: 3695:
Wright, D. J.; Bloomer, S. H.; MacLeod, C. J.; Taylor, B.; Goodlife, A. M. (2000). "Bathymetry of the Tonga Trench and Forearc: a map series".
3361:
Sibuet, M.; Olu, K. (1998). "Biogeography, biodiversity and fluid dependence of deep-sea cold-seep communities at active and passive margins".
221:
structure is still an oceanic trench. Some troughs look similar to oceanic trenches but possess other tectonic structures. One example is the
3657: 3471: 3065: 3046: 2794: 2587: 2527: 2663:
Flower, MFJ; Dilek, Y (2003). "Arc–trench Rollback and Forearc Accretion: 1. A Collision–Induced Mantle Flow Model for Tethyan Ophiolites".
5107: 4334: 371:
to explain the belts of negative gravity anomalies that were found near island arcs. According to this hypothesis, the belts were zones of
4224: 2289: 3823: 584:
contains the deepest part of the world's oceans, and runs along an oceanic-oceanic convergent boundary. It is the result of the oceanic
2971:
Jamieson, A.J.; Fujii, T.; Mayor, D.J.; Solan`, M.; Priede, I.G. (2010). "Hadal trenches: the ecology of the deepest places on Earth".
272:
are drifting into each other at a rate of a few millimeters to over 10 centimeters (4 in) per year. At least one of the plates is
4929: 4356: 4244: 4776: 4047: 2559: 4194: 99:
begins to descend beneath another lithospheric slab. Trenches are generally parallel to and about 200 km (120 mi) from a
467:
of the overriding plate edge. This reflects frequent earthquakes along the trench that prevent oversteepening of the inner slope.
4234: 5054: 4964: 3950: 226: 4637: 562:
is interpreted as an ancient accretionary prism in which underplating is recorded as tectonic mélanges and duplex structures.
348:, in its modern sense of a prominent elongated depression of the sea bottom, was first used by Johnstone in his 1923 textbook 5092: 5044: 3816: 238: 5102: 3390:
Smith, W. H. F.; Sandwell, D. T. (1997). "Global sea floor topography from satellite altimetry and ship depth soundings".
341: 313: 4092: 463:
outer slope angle is ultimately determined by the age of the subducting slab. The inner slope angle is determined by the
356: 2942:
Hawkins, J. W.; Bloomer, S. H.; Evans, C. A.; Melchior, J. T. (1984). "Evolution of Intra-Oceanic Arc-Trench Systems".
4152: 1466: 532: 1287: 863: 451:
the boundary between the subducting and overriding plates, known as the basal plate boundary shear or the subduction
167: 2855:
Hall, R; Spakman, W (2002). "Subducted Slabs Beneath the Eastern Indonesia–Tonga Region: Insights from Tomography".
4289: 3797: 3523: 3501: 565: 202:. Globally, there are over 50 major ocean trenches covering an area of 1.9 million km or about 0.5% of the oceans. 4189: 5087: 4824: 4229: 3330:"The return of sialic material to the mantle indicated by terrigeneous material subducted at convergent margins" 3245: 1248: 898: 159: 5112: 4954: 4329: 4319: 4259: 3895: 3865: 2807:"Turbidite event history—Methods and implications for Holocene paleoseismicity of the Cascadia subduction zone" 214: 4991: 4974: 4811: 4304: 4169: 4107: 4097: 3990: 3502:"Report on the scientific results of the voyage of H.M.S. Challenger during the years of 1872–76 (page 877)" 4986: 4924: 4351: 4037: 2872: 2370:
Bodine, J.H.; Watts, A.B> (1979). "On lithospheric flexure seaward of the Bonin and Mariana trenches".
1445: 217:, which is completely filled with sediments. Despite their appearance, in these instances the fundamental 1372: 974: 435: 179: 151: 4819: 4801: 4309: 4204: 3839: 1615: 1600: 1439: 1329: 956: 605: 505: 329: 175: 3524:"Morphology and geology of the continental shelf and upper slope of southern Central Chile (33°S–43°S)" 3127:
McConnell, A. (1990). "The art of submarine cable- laying: its contribution to physical oceanography".
5006: 4839: 4542: 4399: 4264: 3975: 3742: 3704: 3610: 3579: 3538: 3424: 3370: 3341: 3304: 3271: 3233: 3178: 3149: 3017: 2980: 2951: 2922: 2864: 2757: 2722: 2672: 2612: 2488: 2443: 2412: 2379: 2342: 1527: 696: 612: 444: 332:
of 1872–1876, which took 492 soundings of the deep ocean. At station #225, the expedition discovered
264:
under a volcanic arc) are diagnostic of convergent plate boundaries and their deeper manifestations,
49: 2877: 1535: 5117: 5001: 4886: 4881: 4607: 4279: 4239: 3955: 1521: 1358: 576: 570: 424: 394: 273: 257: 187: 84: 734:
also accumulate in the inner slope, and there is concern that their breakdown could contribute to
4944: 4657: 4647: 4612: 4512: 4497: 4394: 3766: 3720: 3626: 3554: 3442: 3212: 3107: 2913:
Harris, P.T.; MacMillan-Lawler, M.; Rupp, J.; Baker, E.K. (2014). "Geomorphology of the oceans".
2890: 2688: 2459: 2358: 1403: 1144: 938: 916: 727: 707: 665: 523: 480: 404: 376: 190:
worldwide. These are mostly located around the Pacific Ocean, but are also found in the eastern
3253:
Schellart, WP; Lister, GS (2004). "Orogenic Curvature: Paleomagnetic and Structural Analyses".
3140:
Nakakuki, T; Mura, E (2013). "Dynamics of Slab Rollback and Induced Back-Arc Basin Formation".
2551: 2519: 5026: 5016: 4959: 4939: 4622: 4587: 4522: 4502: 4492: 4374: 4062: 3920: 3758: 3653: 3467: 3204: 3119: 3115: 3061: 3042: 2996: 2790: 2640: 2583: 2555: 2523: 1389: 843: 766:
from Challenger Deep has sequenced for its ecological insights and potential industrial uses.
419: 288: 277: 234: 4981: 4949: 4919: 4728: 4713: 4582: 4517: 4409: 4324: 4254: 4179: 3960: 3930: 3860: 3855: 3750: 3712: 3618: 3587: 3568:"Mass wasting at the base of the south central Chilean continental margin: The Reloca Slide" 3546: 3459: 3432: 3399: 3378: 3349: 3312: 3279: 3241: 3194: 3186: 3157: 3153: 3097: 3025: 2988: 2959: 2930: 2882: 2868: 2841: 2814: 2782: 2765: 2730: 2680: 2630: 2620: 2575: 2511: 2496: 2451: 2420: 2416: 2387: 2383: 2350: 1228: 1185: 746: 686: 659: 555: 475: 265: 242: 206: 4786: 4682: 4632: 4597: 4557: 4449: 4419: 4269: 4219: 4129: 4087: 4020: 3945: 3905: 1610: 1549: 1541: 1416: 1322: 1276: 1221: 1179: 880: 813: 464: 408: 400: 333: 269: 246: 222: 218: 171: 143: 80: 65: 4141: 3746: 3708: 3614: 3583: 3542: 3428: 3374: 3345: 3308: 3275: 3237: 3182: 3021: 2984: 2955: 2926: 2761: 2726: 2676: 2616: 2492: 2447: 2346: 2312: 4896: 4891: 4796: 4791: 4627: 4567: 4294: 4184: 4005: 3940: 3915: 3668: 2635: 2598: 2542: 1432: 1409: 1315: 978: 805: 770: 735: 642: 616: 581: 493: 452: 337: 293: 155: 127: 96: 69: 3382: 3224:
Rowley, David B. (2002). "Rate of plate creation and destruction: 180 Ma to present".
2886: 213:
Trough. Some trenches are completely buried and lack bathymetric expression as in the
5081: 5066: 4914: 4834: 4723: 4642: 4617: 4552: 4482: 4389: 4284: 4161: 4082: 4042: 4015: 3925: 3875: 3770: 3630: 3558: 3482: 3463: 3446: 3353: 3216: 3111: 3079:. Vol. H: The Caribbean Region. Geological Society of America. pp. 261–290. 2963: 2894: 2846: 2829: 2692: 2537: 2512: 2501: 2476: 2472: 2463: 2425: 2400: 2391: 2362: 1592: 1559: 1493: 1426: 1301: 1294: 1258: 1207: 1013: 719: 592: 585: 551: 547: 535: 384: 283:
Trenches are related to, but distinct from, continental collision zones, such as the
230: 57: 35: 3283: 390:
The early phase of trench exploration reached its peak with the 1960 descent of the
5061: 5021: 4969: 4909: 4860: 4738: 4733: 4708: 4692: 4667: 4384: 4274: 4214: 4000: 3910: 3885: 3724: 3039:
An Introduction to Oceanography, With Special Reference to Geography and Geophysics
2709:
Gallo, N.D.; Cameron, J; Hardy, K.; Fryer, P.; Bartlett, D.H.; Levin, L.A. (2015).
1620: 1586: 1473: 1452: 1266: 1238: 1031: 996: 825: 758: 731: 691: 539: 309: 253: 191: 163: 147: 123: 100: 61: 3403: 2684: 138: 3754: 3190: 2934: 2786: 2625: 2579: 769:
Because trenches are the lowest points in the ocean floor, there is concern that
5011: 4743: 4672: 4537: 4477: 4444: 4434: 4429: 4314: 4249: 4209: 4199: 4174: 4057: 4030: 4010: 3970: 3935: 1396: 1343: 1254: 922: 762: 440: 430: 391: 372: 305: 195: 111: 88: 17: 3161: 2992: 110:
of the subducting slab returns to the surface at the oceanic trench, producing
4829: 4677: 4652: 4547: 4527: 4454: 4439: 4424: 4414: 4379: 4299: 4119: 4114: 4077: 4072: 4067: 3965: 3716: 3592: 3567: 3550: 3484:
A preliminary study into the tsunami hazard faced by southwest Pacific nations
2735: 2710: 2455: 2297:
Proceedings of the Fifth International Congress on the History of Oceanography
1582: 1487: 1351: 1200: 1125: 851: 750: 723: 702: 670: 588: 559: 508:. The Reloca Slide of the central Chile trench is an example of this process. 360: 325: 261: 93: 46: 3566:
Völker, D.; Weinrebe, W.; Behrmann, J. H.; Bialas, J.; Klaeschen, D. (2009).
3102: 3085: 2777:
Geersen, Jacob; Voelker, David; Behrmann, Jan H. (2018). "Oceanic Trenches".
2401:"The Influence of Trench Migration on Slab Penetration into the Lower Mantle" 1705: 1703: 4901: 4763: 4748: 4662: 4507: 4346: 4341: 4124: 4052: 3980: 3900: 3890: 3847: 3029: 2769: 2597:
Fujikura, K.; Lindsay, D.; Kitazato, H.; Nishida, S.; Shirayama, Y. (2010).
2434:
Dastanpour, Mohammad (March 1996). "The Devonian System in Iran: a review".
1915: 1913: 1911: 1909: 1347: 1339: 1049: 284: 115: 73: 38:, while the lithosphere is subducted back into the asthenosphere at trenches 3762: 3208: 3000: 2644: 30: 4996: 4718: 4577: 4469: 4459: 4404: 3880: 3437: 3412: 3199: 2603: 2354: 301: 107: 3808: 3622: 2256: 2254: 2252: 2250: 1993: 1991: 1896: 1894: 4865: 4855: 4025: 3995: 3317: 3292: 2248: 2246: 2244: 2242: 2240: 2238: 2236: 2234: 2232: 2230: 1881: 1879: 1462: 1364: 1106: 742: 669:
processes of slab rollback, which provides space for the exhumation of
364: 64:
and a few other locations. The greatest ocean depth measured is in the
324:
Trenches were not clearly defined until the late 1940s and 1950s. The
4572: 3985: 1794: 1792: 1790: 1335: 1189: 1087: 210: 199: 53: 3329: 2819: 2806: 2745: 2700:
Fisher, R. L.; Hess, H. H. (1963). "Trenches". In M. N. Hill (ed.).
2033: 1970: 1930: 1928: 773:
may accumulate in trenches and endanger the fragile trench biomes.
538:
of sediments. The inner slope topography is roughened by localized
423:
Cross section of an oceanic trench formed along an oceanic-oceanic
379:
substantially revised the theory based on his geological analysis.
4934: 4753: 4532: 4487: 1690: 1688: 1686: 1684: 1569: 1480: 1382: 1307: 1068: 754: 701: 575: 564: 418: 137: 119: 29: 2746:"Mantle circulation and the lateral migration of subducted slabs" 2097: 2095: 2093: 4366: 3008:
Jarrard, R. D. (1986). "Relations among subduction parameters".
1565: 1458: 1378: 741:
The fluids released at mud volcanoes and cold seeps are rich in
3812: 2021: 1709: 130:
is accumulating in trenches and threatening these communities.
2828:
Hackney, Ron; Sutherland, Rupert; Collot, Julien (June 2012).
2176: 2080: 2078: 142:
Major Pacific trenches (1–10) and fracture zones (11–20): 1.
3669:"Geophysics and the structure of the Lesser Antilles forearc" 554:, along the shallow parts of the subduction decollement. The 1982: 1745: 276:, which plunges under the other plate to be recycled in the 3246:
10.1130/0016-7606(2002)114<0927:ROPCAD>2.0.CO;2
3060:(3rd ed.). Oxford: Wiley-Blackwell. pp. 184–188. 2904:
Hamilton, W. B. (1988). "Plate tectonics and island arcs".
2744:
Garfunkel, Z; Anderson, C. A.; Schubert, G (10 June 1986).
2116: 2114: 2112: 2110: 186:
There are approximately 50,000 km (31,000 mi) of
3785: 3129:
Deutsche hydrographische Zeitschrift, Erganzungs-heft, (B)
2514:
Sedimentary Basins: Evolution, Facies, and Sediment Budget
2477:"Narrow subducting slabs and the origin of backarc basins" 2160: 2158: 2133: 2131: 2129: 2057: 79:
Oceanic trenches are a feature of the Earth's distinctive
2069: 1757: 2260: 3650:
Oceanography: an introduction to the marine environment
2715:
Deep Sea Research Part I: Oceanographic Research Papers
2550:(1959 ed.). United States: Vintage Books. p.  1769: 359:
measured gravity over trenches using a newly developed
3487:. Risk and Impact Analysis Group, Geoscience Australia 2272: 2045: 1997: 1958: 1919: 1900: 1798: 1733: 304:. Examples of peripheral foreland basins include the 287:. Unlike in trenches, in continental collision zones 72:, at a depth of 10,994 m (36,070 ft) below 3667:
Westbrook, G.K.; Mascle, A.; Biju-Duval, B. (1984).
2655:
McGraw-Hill Encyclopedia of Science & Technology
2200: 1671: 1669: 1667: 4874: 4848: 4810: 4762: 4701: 4596: 4468: 4365: 4160: 3846: 3786:"HADEX: Research project to explore ocean trenches" 2313:"Oceans' extreme depths measured in precise detail" 2217: 2215: 2213: 2211: 2209: 1665: 1663: 1661: 1659: 1657: 1655: 1653: 1651: 1649: 1647: 3454:Stern, R.J. (2005). "TECTONICS | Ocean Trenches". 2541: 2101: 4782:North West Shelf Operational Oceanographic System 2908:. Vol. 100, no. 10. pp. 1503–1527. 2704:. New York: Wiley-Interscience. pp. 411–436. 2574:. Frontiers in Earth Sciences. pp. 327–350. 2188: 2009: 1934: 1885: 1694: 3676:Initial Reports of the Deep Sea Drilling Project 399:to the bottom of the Challenger Deep. Following 4772:Deep-ocean Assessment and Reporting of Tsunamis 2290:"Evolution of the tectogene concept, 1930–1965" 2084: 569:Oceanic trench formed along an oceanic-oceanic 483:ridges oblique to the horst and graben ridges. 3481:Thomas, C.; Burbidge, D.; Cummins, P. (2007). 3056:Kearey, P.; Klepeis, K.A.; Vine, F.J. (2009). 641:) and is one explanation for the existence of 241:. Additionally, the Cayman Trough, which is a 205:Trenches are geomorphologically distinct from 3824: 1834: 8: 2750:Journal of Geophysical Research: Solid Earth 2335:Journal of Geophysical Research: Solid Earth 2120: 27:Long and narrow depressions of the sea floor 2164: 2149: 2137: 1946: 1502:(*) The five deepest trenches in the world 714:Hydrothermal activity and associated biomes 328:of the ocean was poorly known prior to the 3831: 3817: 3809: 1721: 336:, now known to be the southern end of the 225:Trough, which is the forearc basin of the 3591: 3436: 3316: 3198: 3101: 2876: 2845: 2818: 2811:U.S. Geological Survey Professional Paper 2734: 2634: 2624: 2500: 2424: 1870: 1858: 1846: 367:from aboard a submarine. He proposed the 2599:"Marine Biodiversity in Japanese Waters" 1606:List of submarine topographical features 1509: 1167: 784: 429: 3640:Isostasy and Flexure of the Lithosphere 3531:International Journal of Earth Sciences 2070:Garfunkel, Anderson & Schubert 1986 1810: 1781: 1758:Westbrook, Mascle & Biju-Duval 1984 1631: 4103:one-dimensional Saint-Venant equations 3226:Geological Society of America Bulletin 2906:Geological Society of America Bulletin 2781:. Springer Geology. pp. 409–424. 2702:The Sea v. 3 The Earth Beneath the Sea 1638: 753:that form the base of a unique trench 126:microorganisms. There is concern that 1770:Hackney, Sutherland & Collot 2012 1675: 7: 5050: 3802:Woods Hole Oceanographic Institution 3790:Woods Hole Oceanographic Institution 2221: 2046:Geersen, Voelker & Behrmann 2018 1998:Geersen, Voelker & Behrmann 2018 1959:Geersen, Voelker & Behrmann 2018 1920:Geersen, Voelker & Behrmann 2018 1901:Geersen, Voelker & Behrmann 2018 1822: 1799:Geersen, Voelker & Behrmann 2018 1377:Eastern Pacific Ocean; off coast of 1334:Eastern Pacific Ocean; off coast of 3142:Earth and Planetary Science Letters 2857:Earth and Planetary Science Letters 2405:Earth and Planetary Science Letters 2372:Earth and Planetary Science Letters 1734:Thomas, Burbidge & Cummins 2007 1540:Western North America; between the 1526:Western North America; between the 512:Erosive versus accretionary margins 4930:National Oceanographic Data Center 4357:World Ocean Circulation Experiment 4245:Global Ocean Data Analysis Project 3508:from the original on 17 April 2012 3500:Thomson, C.W.; Murray, J. (1895). 2518:(2nd ed.). Springer. p.  25: 4777:Global Sea Level Observing System 3603:Journal of the Geological Society 3328:Scholl, D. W.; Scholl, D (1993). 3291:Schellart, WP; Moresi, L (2013). 2973:Trends in Ecology & Evolution 2834:Geophysical Journal International 443:subducts beneath the continental 5060: 5049: 5040: 5039: 4235:Geochemical Ocean Sections Study 4151: 4140: 3041:. Creative Media Partners, LLC. 2847:10.1111/j.1365-246X.2012.05441.x 2572:Thrust Belts and Foreland Basins 2102:Schellart, Lister & Toy 2006 1585: 749:, providing chemical energy for 249:zone, is not an oceanic trench. 233:trough, which is an extensional 4965:Ocean thermal energy conversion 4688:Vine–Matthews–Morley hypothesis 3297:Journal of Geophysical Research 3284:10.1016/j.earscirev.2006.01.002 2010:Kearey, Klepeis & Vine 2009 1935:Kearey, Klepeis & Vine 2009 1886:Kearey, Klepeis & Vine 2009 1695:Kearey, Klepeis & Vine 2009 1492:Western Pacific Ocean; between 1321:Western Pacific Ocean; east of 890:10,047 m (32,963 ft) 873:10,542 m (34,587 ft) 856:10,540 m (34,580 ft) 836:10,820 m (35,500 ft) 818:10,984 m (36,037 ft) 350:An Introduction to Oceanography 227:Lesser Antilles subduction zone 3464:10.1016/B0-12-369396-9/00141-6 2813:. Professional Paper. 1661-E. 2311:Amos, Jonathan (11 May 2021). 1155:5,625 m (18,455 ft) 1137:6,048 m (19,843 ft) 1118:6,084 m (19,961 ft) 1099:6,400 m (21,000 ft) 1080:7,225 m (23,704 ft) 1061:6,875 m (22,556 ft) 1042:7,450 m (24,440 ft) 1024:7,686 m (25,217 ft) 989:8,055 m (26,427 ft) 967:8,265 m (27,116 ft) 949:8,380 m (27,490 ft) 931:9,140 m (29,990 ft) 909:9,810 m (32,190 ft) 342:transatlantic telegraph cables 239:Tonga-Kermadec subduction zone 34:Oceanic crust is formed at an 1: 5098:Coastal and oceanic landforms 3697:Marine Geophysical Researches 3642:. Cambridge University Press. 3404:10.1126/science.277.5334.1956 3383:10.1016/S0967-0645(97)00074-X 3255:Geological Society of America 2887:10.1016/s0012-821x(02)00705-7 2685:10.1144/gsl.sp.2003.218.01.03 1544:and the Intermontane Islands 1077:Between India & Maldives 615:into the trench may increase 314:Tigris-Euphrates river system 106:Much of the fluid trapped in 83:. They mark the locations of 4225:El Niño–Southern Oscillation 4195:Craik–Leibovich vortex force 3951:Luke's variational principle 3755:10.1016/j.margen.2020.100832 3354:10.1016/0040-1951(93)90294-T 3191:10.1016/j.watres.2019.115121 3077:The Geology of North America 2964:10.1016/0040-1951(84)90013-1 2935:10.1016/j.margeo.2014.01.011 2787:10.1007/978-3-319-57852-1_21 2626:10.1371/journal.pone.0011836 2580:10.1007/978-3-540-69426-7_17 2502:10.1016/0040-1951(93)90087-Z 2426:10.1016/0012-821x(96)00023-4 2392:10.1016/0012-821X(79)90162-6 2288:Allwrardt, Allan O. (1993). 695:penetrate directly into the 611:Subduction of seamounts and 357:Felix Andries Vening Meinesz 355:During the 1920s and 1930s, 320:History of the term "trench" 45:are prominent, long, narrow 5108:Oceanographical terminology 3084:Lemenkova, Paulina (2021). 2475:; Ben-Avraham, Zvi (1993). 2085:Schellart & Moresi 2013 1467:Andaman and Nicobar Islands 751:chemotrophic microorganisms 229:. Also not a trench is the 85:convergent plate boundaries 5134: 4290:Ocean dynamical thermostat 4138: 3504:. 19thcenturyscience.org. 3162:10.1016/j.epsl.2012.10.031 2993:10.1016/j.tree.2009.09.009 2471:Dvorkin, Jack; Nur, Amos; 1408:Boundary of Caribbean and 296:. One such feature is the 60:, but also in the eastern 5035: 4825:Ocean acoustic tomography 4638:MohoroviÄŤić discontinuity 4230:General circulation model 3866:Benjamin–Feir instability 3593:10.5194/adgeo-22-155-2009 3551:10.1007/s00531-012-0795-y 3037:Johnstone, James (1923). 2736:10.1016/j.dsr.2014.12.012 2510:Einsele, Gerhard (2000). 2456:10.1017/S0016756800008670 1835:Thomson & Murray 1895 1421:Southwest of New Zealand 1282:Northeast of New Zealand 1243:Southwest of New Zealand 1217:Cedros Trench (inactive) 298:peripheral foreland basin 4955:Ocean surface topography 4330:Thermohaline circulation 4320:Subsurface ocean current 4260:Hydrothermal circulation 4093:Wave–current interaction 3871:Boussinesq approximation 3103:10.5200/baltica.2021.1.3 2399:Christensen, UR (1996). 2121:Nakakuki & Mura 2013 1506:Ancient oceanic trenches 1431:Eastern edge of Japan's 1367:(New Hebrides Islands). 1164:Notable oceanic trenches 777:Deepest oceanic trenches 215:Cascadia subduction zone 188:convergent plate margins 4992:Sea surface temperature 4975:Outline of oceanography 4170:Atmospheric circulation 4108:shallow water equations 4098:Waves and shallow water 3991:Significant wave height 3717:10.1023/A:1026514914220 3648:Weyl, Peter K. (1969). 3572:Advances in Geosciences 3456:Encyclopedia of Geology 3154:2013E&PSL.361..287N 3030:10.1029/RG024i002p00217 2869:2002E&PSL.201..321H 2779:Submarine Geomorphology 2770:10.1029/JB091iB07p07205 2417:1996E&PSL.140...27C 2384:1979E&PSL..43..132B 2150:Hall & Spakman 2002 2138:Flower & Dilek 2003 1947:Bodine & Watts 1979 134:Geographic distribution 118:. These support unique 4987:Sea surface microlayer 4352:Wind generated current 1746:Goldfinger et al. 2012 1554:Western North America 1446:South Sandwich Islands 1288:Kuril–Kamchatka Trench 864:Kuril–Kamchatka Trench 710: 685:Interactions with the 606:megathrust earthquakes 596: 573: 506:megathrust earthquakes 447: 427: 183: 39: 5093:Depressions (geology) 4820:Deep scattering layer 4802:World Geodetic System 4310:Princeton Ocean Model 4190:Coriolis–Stokes force 3840:Physical oceanography 3417:Reviews of Geophysics 3411:Stern, R. J. (2002). 3264:Earth-Science Reviews 3010:Reviews of Geophysics 2658:(8th ed.). 1997. 1616:Physical oceanography 1601:Glossary of landforms 1457:Curves from south of 1440:South Sandwich Trench 1330:Middle America Trench 957:South Sandwich Trench 705: 579: 568: 433: 422: 330:Challenger expedition 252:Trenches, along with 141: 33: 5103:Submarine topography 4840:Underwater acoustics 4400:Perigean spring tide 4265:Langmuir circulation 3976:Rossby-gravity waves 3638:Watts, A.B. (2001). 3438:10.1029/2001RG000108 2665:Pub. Geol. Soc. Lond 2355:10.1029/2020JB019861 2177:Fujikura et al. 2010 1528:Intermontane Islands 1249:Izu–Ogasawara Trench 1233:East of New Zealand 1196:Bougainville Trench 1006:8,412 m (27,498 ft) 899:Izu–Ogasawara Trench 591:beneath the oceanic 445:South American Plate 369:tectogene hypothesis 300:, a sediment-filled 258:Wadati-Benioff zones 5002:Science On a Sphere 4608:Convergent boundary 4280:Modular Ocean Model 4240:Geostrophic current 3956:Mild-slope equation 3747:2021MarGn..5700832Z 3709:2000MarGR..21..489W 3652:. New York: Wiley. 3623:10.1144/jgs2012-119 3615:2013JGSoc.170..723V 3584:2009AdG....22..155V 3543:2014IJEaS.103.1765V 3429:2002RvGeo..40.1012S 3398:(5334): 1956–1962. 3375:1998DSRII..45..517S 3346:1993Tectp.219..163V 3309:2013JGRB..118.3221S 3276:2006ESRv...76..191S 3238:2002GSAB..114..927R 3183:2020WatRe.16815121P 3022:1986RvGeo..24..217J 2985:2010TEcoE..25..190J 2956:1984Tectp.102..175H 2927:2014MGeol.352....4H 2762:1986JGR....91.7205G 2727:2015DSRI...99..119G 2677:2003GSLSP.218...21F 2652:"Deep-sea trench". 2617:2010PLoSO...511836F 2548:The Immense Journey 2493:1993Tectp.227...63D 2448:1996GeoM..133..159D 2436:Geological Magazine 2347:2020JGRB..12519861B 2058:Dvorkin et al. 1993 2012:, pp. 264–266. 1961:, pp. 412–416. 1922:, pp. 411–412. 1888:, pp. 250–251. 1572:and Southeast Asia 1522:Intermontane Trench 1496:and Mariana Trench 1359:New Hebrides Trench 681:Mantle interactions 571:convergent boundary 425:convergent boundary 363:that could measure 274:oceanic lithosphere 4658:Seafloor spreading 4648:Outer trench swell 4613:Divergent boundary 4513:Continental margin 4498:Carbonate platform 4395:Lunitidal interval 3413:"Subduction Zones" 3318:10.1002/jgrb.50173 2034:Völker et al. 2014 1983:Völker et al. 2009 1971:Völker et al. 2013 1710:Harris et al. 2014 1530:and North America 1404:Puerto Rico Trench 1212:Western Caribbean 1145:Puerto Rico Trench 939:Puerto Rico Trench 917:New Britain Trench 897:Izu–Bonin Trench ( 728:Methane clathrates 711: 708:Puerto Rico Trench 666:Seismic tomography 653:Processes involved 597: 574: 529:accretionary prism 524:accretionary wedge 481:seafloor spreading 448: 428: 377:Harry Hammond Hess 184: 40: 5075: 5074: 5067:Oceans portal 5027:World Ocean Atlas 5017:Underwater glider 4960:Ocean temperature 4623:Hydrothermal vent 4588:Submarine volcano 4523:Continental shelf 4503:Coastal geography 4493:Bathymetric chart 4375:Amphidromic point 4063:Wave nonlinearity 3921:Infragravity wave 3703:(489–511): 2000. 3659:978-0-471-93744-9 3473:978-0-12-369396-9 3363:Deep-Sea Research 3067:978-1-4051-0777-8 3048:978-1-340-39958-0 2796:978-3-319-57851-4 2756:(B7): 7205–7223. 2589:978-3-540-69425-0 2543:"The Great Deeps" 2529:978-3-540-66193-1 2273:Gallo et al. 2015 2189:Zhang et al. 2021 2022:Bangs et al. 2020 1576: 1575: 1564:South of Turkey, 1500: 1499: 1390:Philippine Trench 1373:Peru–Chile Trench 1220:Pacific coast of 1161: 1160: 1152:Rio Bermuda Deep 975:Peru–Chile Trench 844:Philippine Trench 472:outer trench high 436:Peru–Chile Trench 289:continental crust 235:sedimentary basin 16:(Redirected from 5125: 5088:Oceanic trenches 5065: 5064: 5053: 5052: 5043: 5042: 4982:Pelagic sediment 4920:Marine pollution 4714:Deep ocean water 4583:Submarine canyon 4518:Continental rise 4410:Rule of twelfths 4325:Sverdrup balance 4255:Humboldt Current 4180:Boundary current 4155: 4144: 3961:Radiation stress 3931:Iribarren number 3906:Equatorial waves 3861:Ballantine scale 3856:Airy wave theory 3833: 3826: 3819: 3810: 3805: 3798:"Ocean Trenches" 3793: 3774: 3728: 3691: 3689: 3687: 3673: 3663: 3643: 3634: 3597: 3595: 3562: 3537:(7): 1765–1787. 3528: 3517: 3515: 3513: 3496: 3494: 3492: 3477: 3450: 3440: 3423:(4): 1012–1049. 3407: 3386: 3357: 3340:(1–3): 163–175. 3322: 3320: 3303:(6): 3221–3248. 3287: 3270:(3–4): 191–233. 3258: 3249: 3220: 3202: 3165: 3148:(B11): 287–297. 3136: 3123: 3105: 3080: 3071: 3058:Global tectonics 3052: 3033: 3004: 2967: 2950:(1–4): 175–205. 2938: 2909: 2898: 2880: 2851: 2849: 2840:(3): 1293–1305. 2824: 2822: 2800: 2773: 2740: 2738: 2705: 2696: 2659: 2648: 2638: 2628: 2593: 2565: 2545: 2533: 2517: 2506: 2504: 2467: 2430: 2428: 2395: 2366: 2328: 2326: 2324: 2307: 2305: 2303: 2294: 2276: 2270: 2264: 2258: 2225: 2219: 2204: 2201:Peng et al. 2020 2198: 2192: 2186: 2180: 2174: 2168: 2165:Christensen 1996 2162: 2153: 2147: 2141: 2135: 2124: 2118: 2105: 2099: 2088: 2082: 2073: 2067: 2061: 2055: 2049: 2043: 2037: 2031: 2025: 2019: 2013: 2007: 2001: 1995: 1986: 1980: 1974: 1968: 1962: 1956: 1950: 1944: 1938: 1932: 1923: 1917: 1904: 1898: 1889: 1883: 1874: 1868: 1862: 1856: 1850: 1844: 1838: 1832: 1826: 1820: 1814: 1808: 1802: 1796: 1785: 1779: 1773: 1767: 1761: 1755: 1749: 1743: 1737: 1731: 1725: 1719: 1713: 1707: 1698: 1692: 1679: 1673: 1642: 1636: 1595: 1590: 1589: 1510: 1229:Hikurangi Trough 1186:Aleutian Islands 1168: 1134:Madagascar Deep 1058:Mauritius Point 785: 747:hydrogen sulfide 660:phase transition 556:Franciscan Group 476:horst and graben 340:. The laying of 266:subduction zones 243:pull-apart basin 198:and Andean-type 43:Oceanic trenches 21: 18:Submarine trench 5133: 5132: 5128: 5127: 5126: 5124: 5123: 5122: 5113:Plate tectonics 5078: 5077: 5076: 5071: 5059: 5031: 4870: 4844: 4806: 4787:Sea-level curve 4758: 4697: 4683:Transform fault 4633:Mid-ocean ridge 4599: 4592: 4558:Oceanic plateau 4464: 4450:Tidal resonance 4420:Theory of tides 4361: 4270:Longshore drift 4220:Ekman transport 4156: 4150: 4149: 4148: 4147: 4146: 4145: 4136: 4088:Wave turbulence 4021:Trochoidal wave 3946:Longshore drift 3842: 3837: 3796: 3784: 3781: 3735:Marine Genomics 3731: 3694: 3685: 3683: 3671: 3666: 3660: 3647: 3637: 3600: 3565: 3526: 3520: 3511: 3509: 3499: 3490: 3488: 3480: 3474: 3453: 3410: 3389: 3369:(45): 517–567. 3360: 3327: 3290: 3261: 3252: 3223: 3168: 3139: 3126: 3083: 3074: 3068: 3055: 3049: 3036: 3007: 2970: 2941: 2912: 2903: 2878:10.1.1.511.9094 2854: 2827: 2820:10.3133/pp1661F 2803: 2797: 2776: 2743: 2708: 2699: 2662: 2651: 2596: 2590: 2568: 2562: 2536: 2530: 2509: 2470: 2433: 2398: 2369: 2331: 2322: 2320: 2310: 2301: 2299: 2292: 2287: 2284: 2279: 2271: 2267: 2259: 2228: 2220: 2207: 2199: 2195: 2187: 2183: 2175: 2171: 2163: 2156: 2148: 2144: 2136: 2127: 2119: 2108: 2100: 2091: 2083: 2076: 2068: 2064: 2056: 2052: 2044: 2040: 2032: 2028: 2020: 2016: 2008: 2004: 1996: 1989: 1981: 1977: 1969: 1965: 1957: 1953: 1945: 1941: 1933: 1926: 1918: 1907: 1899: 1892: 1884: 1877: 1869: 1865: 1857: 1853: 1845: 1841: 1833: 1829: 1821: 1817: 1809: 1805: 1797: 1788: 1780: 1776: 1768: 1764: 1756: 1752: 1744: 1740: 1732: 1728: 1722:Dastanpour 1996 1720: 1716: 1708: 1701: 1693: 1682: 1674: 1645: 1637: 1633: 1629: 1611:Mid-ocean ridge 1591: 1584: 1581: 1550:Farallon Trench 1542:Insular Islands 1508: 1417:Puysegur trench 1323:Mariana Islands 1277:Kermadec Trench 1222:Baja California 1180:Aleutian Trench 1166: 1149:Atlantic Ocean 1096:Sri Lanka Deep 1021:Caribbean Deep 1018:Atlantic Ocean 961:Atlantic Ocean 943:Atlantic Ocean 921:Pacific Ocean ( 881:Kermadec Trench 814:Challenger Deep 779: 716: 683: 655: 643:back-arc basins 631:trench rollback 626: 624:Trench rollback 613:aseismic ridges 602: 514: 489: 465:angle of repose 417: 401:Robert S. Dietz 334:Challenger Deep 322: 294:collision zones 270:tectonic plates 247:transform fault 237:related to the 223:Lesser Antilles 168:Kuril–Kamchatka 136: 81:plate tectonics 66:Challenger Deep 28: 23: 22: 15: 12: 11: 5: 5131: 5129: 5121: 5120: 5115: 5110: 5105: 5100: 5095: 5090: 5080: 5079: 5073: 5072: 5070: 5069: 5057: 5047: 5036: 5033: 5032: 5030: 5029: 5024: 5019: 5014: 5009: 5007:Stratification 5004: 4999: 4994: 4989: 4984: 4979: 4978: 4977: 4967: 4962: 4957: 4952: 4947: 4942: 4937: 4932: 4927: 4922: 4917: 4912: 4907: 4899: 4897:Color of water 4894: 4892:Benthic lander 4889: 4884: 4878: 4876: 4872: 4871: 4869: 4868: 4863: 4858: 4852: 4850: 4846: 4845: 4843: 4842: 4837: 4832: 4827: 4822: 4816: 4814: 4808: 4807: 4805: 4804: 4799: 4797:Sea level rise 4794: 4792:Sea level drop 4789: 4784: 4779: 4774: 4768: 4766: 4760: 4759: 4757: 4756: 4751: 4746: 4741: 4736: 4731: 4726: 4721: 4716: 4711: 4705: 4703: 4699: 4698: 4696: 4695: 4690: 4685: 4680: 4675: 4670: 4665: 4660: 4655: 4650: 4645: 4640: 4635: 4630: 4628:Marine geology 4625: 4620: 4615: 4610: 4604: 4602: 4594: 4593: 4591: 4590: 4585: 4580: 4575: 4570: 4568:Passive margin 4565: 4563:Oceanic trench 4560: 4555: 4550: 4545: 4540: 4535: 4530: 4525: 4520: 4515: 4510: 4505: 4500: 4495: 4490: 4485: 4480: 4474: 4472: 4466: 4465: 4463: 4462: 4457: 4452: 4447: 4442: 4437: 4432: 4427: 4422: 4417: 4412: 4407: 4402: 4397: 4392: 4387: 4382: 4377: 4371: 4369: 4363: 4362: 4360: 4359: 4354: 4349: 4344: 4339: 4338: 4337: 4327: 4322: 4317: 4312: 4307: 4302: 4297: 4295:Ocean dynamics 4292: 4287: 4282: 4277: 4272: 4267: 4262: 4257: 4252: 4247: 4242: 4237: 4232: 4227: 4222: 4217: 4212: 4207: 4202: 4197: 4192: 4187: 4185:Coriolis force 4182: 4177: 4172: 4166: 4164: 4158: 4157: 4139: 4137: 4135: 4134: 4133: 4132: 4122: 4117: 4112: 4111: 4110: 4105: 4095: 4090: 4085: 4080: 4075: 4070: 4065: 4060: 4055: 4050: 4045: 4040: 4035: 4034: 4033: 4023: 4018: 4013: 4008: 4006:Stokes problem 4003: 3998: 3993: 3988: 3983: 3978: 3973: 3968: 3963: 3958: 3953: 3948: 3943: 3941:Kinematic wave 3938: 3933: 3928: 3923: 3918: 3913: 3908: 3903: 3898: 3893: 3888: 3883: 3878: 3873: 3868: 3863: 3858: 3852: 3850: 3844: 3843: 3838: 3836: 3835: 3828: 3821: 3813: 3807: 3806: 3794: 3780: 3779:External links 3777: 3776: 3775: 3729: 3692: 3664: 3658: 3645: 3635: 3609:(5): 723–736. 3598: 3563: 3518: 3497: 3478: 3472: 3451: 3408: 3387: 3358: 3334:Tectonophysics 3324: 3323: 3288: 3259: 3250: 3232:(8): 927–933. 3221: 3171:Water Research 3166: 3137: 3124: 3081: 3072: 3066: 3053: 3047: 3034: 3016:(2): 217–284. 3005: 2979:(3): 190–197. 2968: 2944:Tectonophysics 2939: 2915:Marine Geology 2910: 2900: 2899: 2863:(2): 321–336. 2852: 2825: 2801: 2795: 2774: 2741: 2706: 2697: 2660: 2649: 2594: 2588: 2566: 2560: 2538:Eiseley, Loren 2534: 2528: 2507: 2487:(1–4): 63–79. 2481:Tectonophysics 2468: 2442:(2): 159–170. 2431: 2411:(1–4): 27–39. 2396: 2378:(1): 132–148. 2367: 2329: 2308: 2283: 2280: 2278: 2277: 2265: 2261:Jamieson et al 2226: 2205: 2193: 2181: 2169: 2154: 2142: 2125: 2106: 2089: 2074: 2062: 2050: 2048:, p. 421. 2038: 2026: 2014: 2002: 2000:, p. 416. 1987: 1975: 1963: 1951: 1939: 1937:, p. 251. 1924: 1905: 1903:, p. 420. 1890: 1875: 1871:Allwrardt 1993 1863: 1859:Johnstone 1923 1851: 1847:McConnell 1990 1839: 1827: 1815: 1803: 1786: 1774: 1762: 1750: 1738: 1726: 1714: 1699: 1697:, p. 250. 1680: 1643: 1630: 1628: 1625: 1624: 1623: 1618: 1613: 1608: 1603: 1597: 1596: 1580: 1577: 1574: 1573: 1562: 1556: 1555: 1552: 1546: 1545: 1538: 1536:Insular Trench 1532: 1531: 1524: 1518: 1517: 1514: 1507: 1504: 1498: 1497: 1490: 1484: 1483: 1477: 1470: 1469: 1455: 1449: 1448: 1442: 1436: 1435: 1433:Ryukyu Islands 1429: 1423: 1422: 1419: 1413: 1412: 1410:Atlantic Ocean 1406: 1400: 1399: 1393: 1386: 1385: 1375: 1369: 1368: 1361: 1355: 1354: 1332: 1326: 1325: 1319: 1316:Mariana Trench 1312: 1311: 1310:, Philippines 1304: 1298: 1297: 1291: 1284: 1283: 1280: 1273: 1272: 1271:East of Japan 1269: 1263: 1262: 1251: 1245: 1244: 1241: 1235: 1234: 1231: 1225: 1224: 1218: 1214: 1213: 1210: 1204: 1203: 1197: 1193: 1192: 1182: 1176: 1175: 1172: 1165: 1162: 1159: 1158: 1156: 1153: 1150: 1147: 1141: 1140: 1138: 1135: 1132: 1129: 1122: 1121: 1119: 1116: 1113: 1110: 1103: 1102: 1100: 1097: 1094: 1091: 1084: 1083: 1081: 1078: 1075: 1072: 1065: 1064: 1062: 1059: 1056: 1053: 1046: 1045: 1043: 1040: 1037: 1034: 1028: 1027: 1025: 1022: 1019: 1016: 1010: 1009: 1007: 1004: 1002: 1001:Pacific Ocean 999: 993: 992: 990: 987: 986:Richards Deep 984: 983:Pacific Ocean 981: 979:Atacama Trench 971: 970: 968: 965: 962: 959: 953: 952: 950: 947: 946:Brownson Deep 944: 941: 935: 934: 932: 929: 926: 919: 913: 912: 910: 907: 905: 904:Pacific Ocean 902: 894: 893: 891: 888: 886: 885:Pacific Ocean 883: 877: 876: 874: 871: 869: 868:Pacific Ocean 866: 860: 859: 857: 854: 849: 848:Pacific Ocean 846: 840: 839: 837: 834: 831: 830:Pacific Ocean 828: 822: 821: 819: 816: 811: 810:Pacific Ocean 808: 806:Mariana Trench 802: 801: 798: 797:Maximum Depth 795: 792: 789: 778: 775: 771:plastic debris 736:global warming 715: 712: 692:shear stresses 682: 679: 654: 651: 639:hinge rollback 625: 622: 617:aseismic creep 601: 598: 582:Mariana Trench 513: 510: 494:Atacama Desert 488: 485: 416: 413: 409:plate tectonic 338:Mariana Trench 321: 318: 278:Earth's mantle 219:plate-tectonic 176:Middle America 135: 132: 128:plastic debris 87:, along which 70:Mariana Trench 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 5130: 5119: 5116: 5114: 5111: 5109: 5106: 5104: 5101: 5099: 5096: 5094: 5091: 5089: 5086: 5085: 5083: 5068: 5063: 5058: 5056: 5048: 5046: 5038: 5037: 5034: 5028: 5025: 5023: 5020: 5018: 5015: 5013: 5010: 5008: 5005: 5003: 5000: 4998: 4995: 4993: 4990: 4988: 4985: 4983: 4980: 4976: 4973: 4972: 4971: 4968: 4966: 4963: 4961: 4958: 4956: 4953: 4951: 4948: 4946: 4943: 4941: 4938: 4936: 4933: 4931: 4928: 4926: 4923: 4921: 4918: 4916: 4915:Marine energy 4913: 4911: 4908: 4906: 4905: 4900: 4898: 4895: 4893: 4890: 4888: 4885: 4883: 4882:Acidification 4880: 4879: 4877: 4873: 4867: 4864: 4862: 4859: 4857: 4854: 4853: 4851: 4847: 4841: 4838: 4836: 4835:SOFAR channel 4833: 4831: 4828: 4826: 4823: 4821: 4818: 4817: 4815: 4813: 4809: 4803: 4800: 4798: 4795: 4793: 4790: 4788: 4785: 4783: 4780: 4778: 4775: 4773: 4770: 4769: 4767: 4765: 4761: 4755: 4752: 4750: 4747: 4745: 4742: 4740: 4737: 4735: 4732: 4730: 4727: 4725: 4722: 4720: 4717: 4715: 4712: 4710: 4707: 4706: 4704: 4700: 4694: 4691: 4689: 4686: 4684: 4681: 4679: 4676: 4674: 4671: 4669: 4666: 4664: 4661: 4659: 4656: 4654: 4651: 4649: 4646: 4644: 4643:Oceanic crust 4641: 4639: 4636: 4634: 4631: 4629: 4626: 4624: 4621: 4619: 4618:Fracture zone 4616: 4614: 4611: 4609: 4606: 4605: 4603: 4601: 4595: 4589: 4586: 4584: 4581: 4579: 4576: 4574: 4571: 4569: 4566: 4564: 4561: 4559: 4556: 4554: 4553:Oceanic basin 4551: 4549: 4546: 4544: 4541: 4539: 4536: 4534: 4531: 4529: 4526: 4524: 4521: 4519: 4516: 4514: 4511: 4509: 4506: 4504: 4501: 4499: 4496: 4494: 4491: 4489: 4486: 4484: 4483:Abyssal plain 4481: 4479: 4476: 4475: 4473: 4471: 4467: 4461: 4458: 4456: 4453: 4451: 4448: 4446: 4443: 4441: 4438: 4436: 4433: 4431: 4428: 4426: 4423: 4421: 4418: 4416: 4413: 4411: 4408: 4406: 4403: 4401: 4398: 4396: 4393: 4391: 4390:Internal tide 4388: 4386: 4383: 4381: 4378: 4376: 4373: 4372: 4370: 4368: 4364: 4358: 4355: 4353: 4350: 4348: 4345: 4343: 4340: 4336: 4333: 4332: 4331: 4328: 4326: 4323: 4321: 4318: 4316: 4313: 4311: 4308: 4306: 4303: 4301: 4298: 4296: 4293: 4291: 4288: 4286: 4285:Ocean current 4283: 4281: 4278: 4276: 4273: 4271: 4268: 4266: 4263: 4261: 4258: 4256: 4253: 4251: 4248: 4246: 4243: 4241: 4238: 4236: 4233: 4231: 4228: 4226: 4223: 4221: 4218: 4216: 4213: 4211: 4208: 4206: 4203: 4201: 4198: 4196: 4193: 4191: 4188: 4186: 4183: 4181: 4178: 4176: 4173: 4171: 4168: 4167: 4165: 4163: 4159: 4154: 4143: 4131: 4128: 4127: 4126: 4123: 4121: 4118: 4116: 4113: 4109: 4106: 4104: 4101: 4100: 4099: 4096: 4094: 4091: 4089: 4086: 4084: 4083:Wave shoaling 4081: 4079: 4076: 4074: 4071: 4069: 4066: 4064: 4061: 4059: 4056: 4054: 4051: 4049: 4046: 4044: 4043:Ursell number 4041: 4039: 4036: 4032: 4029: 4028: 4027: 4024: 4022: 4019: 4017: 4014: 4012: 4009: 4007: 4004: 4002: 3999: 3997: 3994: 3992: 3989: 3987: 3984: 3982: 3979: 3977: 3974: 3972: 3969: 3967: 3964: 3962: 3959: 3957: 3954: 3952: 3949: 3947: 3944: 3942: 3939: 3937: 3934: 3932: 3929: 3927: 3926:Internal wave 3924: 3922: 3919: 3917: 3914: 3912: 3909: 3907: 3904: 3902: 3899: 3897: 3894: 3892: 3889: 3887: 3884: 3882: 3879: 3877: 3876:Breaking wave 3874: 3872: 3869: 3867: 3864: 3862: 3859: 3857: 3854: 3853: 3851: 3849: 3845: 3841: 3834: 3829: 3827: 3822: 3820: 3815: 3814: 3811: 3803: 3799: 3795: 3791: 3787: 3783: 3782: 3778: 3772: 3768: 3764: 3760: 3756: 3752: 3748: 3744: 3740: 3736: 3730: 3726: 3722: 3718: 3714: 3710: 3706: 3702: 3698: 3693: 3681: 3677: 3670: 3665: 3661: 3655: 3651: 3646: 3641: 3636: 3632: 3628: 3624: 3620: 3616: 3612: 3608: 3604: 3599: 3594: 3589: 3585: 3581: 3577: 3573: 3569: 3564: 3560: 3556: 3552: 3548: 3544: 3540: 3536: 3532: 3525: 3519: 3507: 3503: 3498: 3486: 3485: 3479: 3475: 3469: 3465: 3461: 3457: 3452: 3448: 3444: 3439: 3434: 3430: 3426: 3422: 3418: 3414: 3409: 3405: 3401: 3397: 3393: 3388: 3384: 3380: 3376: 3372: 3368: 3364: 3359: 3355: 3351: 3347: 3343: 3339: 3335: 3331: 3326: 3325: 3319: 3314: 3310: 3306: 3302: 3298: 3294: 3289: 3285: 3281: 3277: 3273: 3269: 3265: 3260: 3256: 3251: 3247: 3243: 3239: 3235: 3231: 3227: 3222: 3218: 3214: 3210: 3206: 3201: 3200:11250/2677323 3196: 3192: 3188: 3184: 3180: 3176: 3172: 3167: 3163: 3159: 3155: 3151: 3147: 3143: 3138: 3134: 3130: 3125: 3121: 3117: 3113: 3109: 3104: 3099: 3095: 3091: 3087: 3082: 3078: 3073: 3069: 3063: 3059: 3054: 3050: 3044: 3040: 3035: 3031: 3027: 3023: 3019: 3015: 3011: 3006: 3002: 2998: 2994: 2990: 2986: 2982: 2978: 2974: 2969: 2965: 2961: 2957: 2953: 2949: 2945: 2940: 2936: 2932: 2928: 2924: 2920: 2916: 2911: 2907: 2902: 2901: 2896: 2892: 2888: 2884: 2879: 2874: 2870: 2866: 2862: 2858: 2853: 2848: 2843: 2839: 2835: 2831: 2826: 2821: 2816: 2812: 2808: 2802: 2798: 2792: 2788: 2784: 2780: 2775: 2771: 2767: 2763: 2759: 2755: 2751: 2747: 2742: 2737: 2732: 2728: 2724: 2720: 2716: 2712: 2707: 2703: 2698: 2694: 2690: 2686: 2682: 2678: 2674: 2670: 2666: 2661: 2657: 2656: 2650: 2646: 2642: 2637: 2632: 2627: 2622: 2618: 2614: 2611:(8): e11836. 2610: 2606: 2605: 2600: 2595: 2591: 2585: 2581: 2577: 2573: 2567: 2563: 2561:0-394-70157-7 2557: 2553: 2549: 2544: 2539: 2535: 2531: 2525: 2521: 2516: 2515: 2508: 2503: 2498: 2494: 2490: 2486: 2482: 2478: 2474: 2469: 2465: 2461: 2457: 2453: 2449: 2445: 2441: 2437: 2432: 2427: 2422: 2418: 2414: 2410: 2406: 2402: 2397: 2393: 2389: 2385: 2381: 2377: 2373: 2368: 2364: 2360: 2356: 2352: 2348: 2344: 2340: 2336: 2330: 2318: 2314: 2309: 2298: 2291: 2286: 2285: 2281: 2274: 2269: 2266: 2262: 2257: 2255: 2253: 2251: 2249: 2247: 2245: 2243: 2241: 2239: 2237: 2235: 2233: 2231: 2227: 2223: 2218: 2216: 2214: 2212: 2210: 2206: 2202: 2197: 2194: 2190: 2185: 2182: 2178: 2173: 2170: 2166: 2161: 2159: 2155: 2151: 2146: 2143: 2139: 2134: 2132: 2130: 2126: 2122: 2117: 2115: 2113: 2111: 2107: 2103: 2098: 2096: 2094: 2090: 2086: 2081: 2079: 2075: 2071: 2066: 2063: 2059: 2054: 2051: 2047: 2042: 2039: 2035: 2030: 2027: 2023: 2018: 2015: 2011: 2006: 2003: 1999: 1994: 1992: 1988: 1984: 1979: 1976: 1972: 1967: 1964: 1960: 1955: 1952: 1948: 1943: 1940: 1936: 1931: 1929: 1925: 1921: 1916: 1914: 1912: 1910: 1906: 1902: 1897: 1895: 1891: 1887: 1882: 1880: 1876: 1872: 1867: 1864: 1860: 1855: 1852: 1848: 1843: 1840: 1836: 1831: 1828: 1825:, p. 49. 1824: 1819: 1816: 1812: 1807: 1804: 1800: 1795: 1793: 1791: 1787: 1783: 1778: 1775: 1771: 1766: 1763: 1759: 1754: 1751: 1747: 1742: 1739: 1735: 1730: 1727: 1723: 1718: 1715: 1711: 1706: 1704: 1700: 1696: 1691: 1689: 1687: 1685: 1681: 1677: 1672: 1670: 1668: 1666: 1664: 1662: 1660: 1658: 1656: 1654: 1652: 1650: 1648: 1644: 1640: 1635: 1632: 1626: 1622: 1619: 1617: 1614: 1612: 1609: 1607: 1604: 1602: 1599: 1598: 1594: 1593:Oceans portal 1588: 1583: 1578: 1571: 1567: 1563: 1561: 1560:Tethys Trench 1558: 1557: 1553: 1551: 1548: 1547: 1543: 1539: 1537: 1534: 1533: 1529: 1525: 1523: 1520: 1519: 1515: 1512: 1511: 1505: 1503: 1495: 1494:Palau Islands 1491: 1489: 1486: 1485: 1482: 1478: 1475: 1472: 1471: 1468: 1464: 1460: 1456: 1454: 1451: 1450: 1447: 1443: 1441: 1438: 1437: 1434: 1430: 1428: 1427:Ryukyu Trench 1425: 1424: 1420: 1418: 1415: 1414: 1411: 1407: 1405: 1402: 1401: 1398: 1394: 1391: 1388: 1387: 1384: 1380: 1376: 1374: 1371: 1370: 1366: 1362: 1360: 1357: 1356: 1353: 1349: 1345: 1341: 1337: 1333: 1331: 1328: 1327: 1324: 1320: 1317: 1314: 1313: 1309: 1305: 1303: 1302:Manila Trench 1300: 1299: 1296: 1295:Kuril islands 1292: 1289: 1286: 1285: 1281: 1278: 1275: 1274: 1270: 1268: 1265: 1264: 1260: 1256: 1252: 1250: 1247: 1246: 1242: 1240: 1237: 1236: 1232: 1230: 1227: 1226: 1223: 1219: 1216: 1215: 1211: 1209: 1208:Cayman Trench 1206: 1205: 1202: 1198: 1195: 1194: 1191: 1187: 1184:South of the 1183: 1181: 1178: 1177: 1173: 1170: 1169: 1163: 1157: 1154: 1151: 1148: 1146: 1143: 1142: 1139: 1136: 1133: 1131:Indian Ocean 1130: 1127: 1124: 1123: 1120: 1117: 1114: 1112:Indian Ocean 1111: 1108: 1105: 1104: 1101: 1098: 1095: 1093:Indian Ocean 1092: 1089: 1086: 1085: 1082: 1079: 1076: 1074:Indian Ocean 1073: 1070: 1067: 1066: 1063: 1060: 1057: 1055:Indian Ocean 1054: 1051: 1048: 1047: 1044: 1041: 1038: 1036:Indian Ocean 1035: 1033: 1030: 1029: 1026: 1023: 1020: 1017: 1015: 1014:Cayman Trench 1012: 1011: 1008: 1005: 1003: 1000: 998: 995: 994: 991: 988: 985: 982: 980: 976: 973: 972: 969: 966: 963: 960: 958: 955: 954: 951: 948: 945: 942: 940: 937: 936: 933: 930: 927: 924: 920: 918: 915: 914: 911: 908: 906: 903: 900: 896: 895: 892: 889: 887: 884: 882: 879: 878: 875: 872: 870: 867: 865: 862: 861: 858: 855: 853: 850: 847: 845: 842: 841: 838: 835: 833:Horizon Deep 832: 829: 827: 824: 823: 820: 817: 815: 812: 809: 807: 804: 803: 799: 796: 794:Lowest Point 793: 790: 787: 786: 783: 776: 774: 772: 767: 765: 764: 760: 756: 752: 748: 744: 739: 737: 733: 729: 725: 721: 720:mud volcanoes 713: 709: 704: 700: 698: 693: 688: 680: 678: 674: 672: 667: 663: 661: 652: 650: 646: 644: 640: 636: 635:hinge retreat 632: 623: 621: 618: 614: 609: 607: 599: 594: 593:Mariana Plate 590: 587: 586:Pacific Plate 583: 578: 572: 567: 563: 561: 557: 553: 552:oceanic crust 549: 543: 541: 537: 536:thrust sheets 534: 530: 526: 525: 518: 511: 509: 507: 502: 498: 495: 487:Sedimentation 486: 484: 482: 477: 473: 468: 466: 460: 456: 454: 446: 442: 437: 432: 426: 421: 414: 412: 410: 406: 402: 398: 397: 393: 388: 386: 380: 378: 374: 370: 366: 362: 358: 353: 351: 347: 343: 339: 335: 331: 327: 319: 317: 315: 311: 307: 303: 299: 295: 290: 286: 281: 279: 275: 271: 267: 263: 259: 255: 254:volcanic arcs 250: 248: 244: 240: 236: 232: 231:New Caledonia 228: 224: 220: 216: 212: 208: 203: 201: 197: 193: 189: 181: 177: 173: 169: 165: 161: 160:Izu–Ogasawara 157: 153: 149: 145: 140: 133: 131: 129: 125: 121: 117: 113: 112:mud volcanoes 109: 104: 102: 98: 95: 90: 86: 82: 77: 75: 71: 67: 63: 59: 58:Pacific Ocean 55: 51: 48: 44: 37: 36:oceanic ridge 32: 19: 5022:Water column 4970:Oceanography 4945:Observations 4940:Explorations 4910:Marginal sea 4903: 4861:OSTM/Jason-2 4693:Volcanic arc 4668:Slab suction 4562: 4385:Head of tide 4275:Loop Current 4215:Ekman spiral 4001:Stokes drift 3911:Gravity wave 3886:Cnoidal wave 3801: 3789: 3738: 3734: 3700: 3696: 3686:26 September 3684:. Retrieved 3679: 3675: 3649: 3639: 3606: 3602: 3575: 3571: 3534: 3530: 3510:. Retrieved 3491:26 September 3489:. Retrieved 3483: 3455: 3420: 3416: 3395: 3391: 3366: 3362: 3337: 3333: 3300: 3296: 3267: 3263: 3254: 3229: 3225: 3174: 3170: 3145: 3141: 3132: 3128: 3096:(1): 27–46. 3093: 3089: 3076: 3057: 3038: 3013: 3009: 2976: 2972: 2947: 2943: 2918: 2914: 2905: 2860: 2856: 2837: 2833: 2810: 2778: 2753: 2749: 2718: 2714: 2701: 2671:(1): 21–41. 2668: 2664: 2653: 2608: 2602: 2571: 2547: 2513: 2484: 2480: 2439: 2435: 2408: 2404: 2375: 2371: 2338: 2334: 2321:. Retrieved 2316: 2302:29 September 2300:. Retrieved 2296: 2282:Bibliography 2268: 2196: 2184: 2172: 2145: 2065: 2053: 2041: 2029: 2017: 2005: 1978: 1966: 1954: 1942: 1866: 1854: 1842: 1830: 1818: 1811:Eiseley 1946 1806: 1782:Einsele 2000 1777: 1765: 1753: 1741: 1729: 1717: 1634: 1621:Ring of Fire 1501: 1474:Tonga Trench 1453:Sunda Trench 1444:East of the 1395:East of the 1267:Japan Trench 1239:Hjort Trench 1115:Somali Deep 1032:Sunda Trench 997:Japan Trench 964:Meteor Deep 928:Planet Deep 826:Tonga Trench 780: 768: 761: 759:extremophile 740: 732:gas hydrates 717: 697:lower mantle 684: 675: 664: 656: 647: 638: 634: 630: 627: 610: 603: 544: 540:mass wasting 528: 522: 519: 515: 503: 499: 490: 471: 469: 461: 457: 449: 395: 389: 385:echosounders 381: 368: 354: 349: 345: 323: 310:Ganges River 297: 282: 268:. Here, two 251: 204: 192:Indian Ocean 185: 152:Bougainville 124:chemotrophic 105: 101:volcanic arc 89:lithospheric 78: 62:Indian Ocean 42: 41: 5012:Thermocline 4729:Mesopelagic 4702:Ocean zones 4673:Slab window 4538:Hydrography 4478:Abyssal fan 4445:Tidal range 4435:Tidal power 4430:Tidal force 4315:Rip current 4250:Gulf Stream 4210:Ekman layer 4200:Downwelling 4175:Baroclinity 4162:Circulation 4058:Wave height 4048:Wave action 4031:megatsunami 4011:Stokes wave 3971:Rossby wave 3936:Kelvin wave 3916:Green's law 3578:: 155–167. 3458:: 428–437. 2721:: 119–133. 2473:Mavko, Gary 1639:Rowley 2002 1461:to west of 1397:Philippines 1344:El Salvador 923:Solomon Sea 763:Deinococcus 600:Earthquakes 453:dĂ©collement 441:Nazca Plate 392:Bathyscaphe 373:downwelling 306:floodplains 262:earthquakes 196:island arcs 54:ocean floor 50:depressions 47:topographic 5118:Subduction 5082:Categories 4950:Reanalysis 4849:Satellites 4830:Sofar bomb 4678:Subduction 4653:Ridge push 4548:Ocean bank 4528:Contourite 4455:Tide gauge 4440:Tidal race 4425:Tidal bore 4415:Slack tide 4380:Earth tide 4300:Ocean gyre 4120:Wind setup 4115:Wind fetch 4078:Wave setup 4073:Wave radar 4068:Wave power 3966:Rogue wave 3896:Dispersion 3741:: 100832. 3257:: 237–254. 3177:: 115121. 3135:: 467–473. 1676:Stern 2005 1627:References 1488:Yap Trench 1352:Costa Rica 1201:New Guinea 1188:, west of 1126:Madagascar 1039:Java Deep 852:Emden Deep 724:cold seeps 671:ophiolites 589:subducting 560:California 533:imbricated 415:Morphology 405:Harry Hess 361:gravimeter 326:bathymetry 260:(zones of 180:Peru–Chile 116:cold seeps 94:subducting 4812:Acoustics 4764:Sea level 4663:Slab pull 4600:tectonics 4508:Cold seep 4470:Landforms 4347:Whirlpool 4342:Upwelling 4125:Wind wave 4053:Wave base 3981:Sea state 3901:Edge wave 3891:Cross sea 3771:229392459 3631:128432525 3559:129460412 3447:247695067 3217:204122125 3112:247031368 2895:129884170 2873:CiteSeerX 2693:128899276 2464:129199671 2363:225154312 2323:2 October 2222:Amos 2021 1823:Weyl 1969 1516:Location 1348:Nicaragua 1340:Guatemala 1199:South of 1174:Location 1050:Mauritius 604:Frequent 548:lithified 285:Himalayas 245:within a 122:based on 108:sediments 74:sea level 5045:Category 4997:Seawater 4724:Littoral 4719:Deep sea 4578:Seamount 4460:Tideline 4405:Rip tide 4335:shutdown 4305:Overflow 4038:Undertow 3881:Clapotis 3763:33867118 3512:26 March 3506:Archived 3209:31605833 3001:19846236 2921:: 4–24. 2645:20689840 2604:PLoS ONE 2540:(1946). 1579:See also 1465:and the 1363:West of 1306:West of 1261:islands 411:theory. 312:and the 302:foredeep 172:Aleutian 144:Kermadec 5055:Commons 4925:Mooring 4875:Related 4866:Jason-3 4856:Jason-1 4739:Pelagic 4734:Oceanic 4709:Benthic 4026:Tsunami 3996:Soliton 3743:Bibcode 3725:6072675 3705:Bibcode 3682:: 23–38 3611:Bibcode 3580:Bibcode 3539:Bibcode 3425:Bibcode 3392:Science 3371:Bibcode 3342:Bibcode 3305:Bibcode 3272:Bibcode 3234:Bibcode 3179:Bibcode 3150:Bibcode 3120:3854076 3090:Baltica 3018:Bibcode 2981:Bibcode 2952:Bibcode 2923:Bibcode 2865:Bibcode 2758:Bibcode 2723:Bibcode 2673:Bibcode 2636:2914005 2613:Bibcode 2489:Bibcode 2444:Bibcode 2413:Bibcode 2380:Bibcode 2343:Bibcode 1463:Sumatra 1365:Vanuatu 1128:Trench 1109:Trench 1107:Somalia 1090:Trench 1071:Trench 1052:Trench 800:Source 788:Trench 743:methane 396:Trieste 365:gravity 308:of the 207:troughs 200:orogens 156:Mariana 68:of the 52:of the 4744:Photic 4573:Seabed 3986:Seiche 3769:  3761:  3723:  3656:  3629:  3557:  3470:  3445:  3215:  3207:  3118:  3110:  3064:  3045:  2999:  2893:  2875:  2793:  2691:  2643:  2633:  2586:  2558:  2526:  2462:  2361:  2341:(11). 1513:Trench 1381:& 1336:Mexico 1190:Alaska 1171:Trench 1088:Ceylon 791:Ocean 687:mantle 637:(also 403:' and 346:trench 211:Makran 120:biomes 4935:Ocean 4904:Alvin 4754:Swash 4598:Plate 4543:Knoll 4533:Guyot 4488:Atoll 4367:Tides 4130:model 4016:Swell 3848:Waves 3767:S2CID 3721:S2CID 3672:(PDF) 3644:458p. 3627:S2CID 3555:S2CID 3527:(PDF) 3443:S2CID 3213:S2CID 3108:S2CID 2891:S2CID 2689:S2CID 2552:38–41 2460:S2CID 2359:S2CID 2319:. BBC 2293:(PDF) 1570:Tibet 1481:Tonga 1479:Near 1383:Chile 1308:Luzon 1293:Near 1259:Bonin 1253:Near 1069:India 755:biome 164:Japan 148:Tonga 4902:DSV 4887:Argo 4749:Surf 4205:Eddy 3759:PMID 3688:2021 3654:ISBN 3514:2012 3493:2021 3468:ISBN 3205:PMID 3116:SSRN 3062:ISBN 3043:ISBN 2997:PMID 2791:ISBN 2641:PMID 2584:ISBN 2556:ISBN 2524:ISBN 2325:2021 2317:News 2304:2021 1566:Iran 1459:Java 1379:Peru 1257:and 745:and 730:and 722:and 706:The 580:The 434:The 256:and 178:10. 114:and 97:slab 3751:doi 3713:doi 3619:doi 3607:170 3588:doi 3547:doi 3535:103 3460:doi 3433:doi 3400:doi 3396:277 3379:doi 3350:doi 3338:219 3313:doi 3301:118 3280:doi 3242:doi 3230:114 3195:hdl 3187:doi 3175:168 3158:doi 3146:361 3098:doi 3026:doi 2989:doi 2960:doi 2948:102 2931:doi 2919:352 2883:doi 2861:201 2842:doi 2838:189 2815:doi 2783:doi 2766:doi 2731:doi 2681:doi 2669:218 2631:PMC 2621:doi 2576:doi 2520:630 2497:doi 2485:227 2452:doi 2440:133 2421:doi 2409:140 2388:doi 2351:doi 2339:125 1255:Izu 977:or 633:or 558:of 527:or 280:. 174:9. 170:8. 166:7. 162:6. 158:5. 154:4. 150:3. 146:2. 5084:: 3800:. 3788:. 3765:. 3757:. 3749:. 3739:57 3737:. 3719:. 3711:. 3701:21 3699:. 3680:78 3678:. 3674:. 3625:. 3617:. 3605:. 3586:. 3576:22 3574:. 3570:. 3553:. 3545:. 3533:. 3529:. 3466:. 3441:. 3431:. 3421:40 3419:. 3415:. 3394:. 3377:. 3367:II 3365:. 3348:. 3336:. 3332:. 3311:. 3299:. 3295:. 3278:. 3268:76 3266:. 3240:. 3228:. 3211:. 3203:. 3193:. 3185:. 3173:. 3156:. 3144:. 3133:22 3131:. 3114:. 3106:. 3094:34 3092:. 3088:. 3024:. 3014:24 3012:. 2995:. 2987:. 2977:25 2975:. 2958:. 2946:. 2929:. 2917:. 2889:. 2881:. 2871:. 2859:. 2836:. 2832:. 2809:. 2789:. 2764:. 2754:91 2752:. 2748:. 2729:. 2719:99 2717:. 2713:. 2687:. 2679:. 2667:. 2639:. 2629:. 2619:. 2607:. 2601:. 2582:. 2554:. 2546:. 2522:. 2495:. 2483:. 2479:. 2458:. 2450:. 2438:. 2419:. 2407:. 2403:. 2386:. 2376:43 2374:. 2357:. 2349:. 2337:. 2315:. 2295:. 2229:^ 2208:^ 2157:^ 2128:^ 2109:^ 2092:^ 2077:^ 1990:^ 1927:^ 1908:^ 1893:^ 1878:^ 1789:^ 1702:^ 1683:^ 1646:^ 1568:, 1476:* 1392:* 1350:, 1346:, 1342:, 1338:, 1318:* 1290:* 1279:* 925:) 901:) 738:. 726:. 673:. 645:. 352:. 316:. 103:. 76:. 3832:e 3825:t 3818:v 3804:. 3792:. 3773:. 3753:: 3745:: 3727:. 3715:: 3707:: 3690:. 3662:. 3633:. 3621:: 3613:: 3596:. 3590:: 3582:: 3561:. 3549:: 3541:: 3516:. 3495:. 3476:. 3462:: 3449:. 3435:: 3427:: 3406:. 3402:: 3385:. 3381:: 3373:: 3356:. 3352:: 3344:: 3321:. 3315:: 3307:: 3286:. 3282:: 3274:: 3248:. 3244:: 3236:: 3219:. 3197:: 3189:: 3181:: 3164:. 3160:: 3152:: 3122:. 3100:: 3070:. 3051:. 3032:. 3028:: 3020:: 3003:. 2991:: 2983:: 2966:. 2962:: 2954:: 2937:. 2933:: 2925:: 2897:. 2885:: 2867:: 2850:. 2844:: 2823:. 2817:: 2799:. 2785:: 2772:. 2768:: 2760:: 2739:. 2733:: 2725:: 2695:. 2683:: 2675:: 2647:. 2623:: 2615:: 2609:5 2592:. 2578:: 2564:. 2532:. 2505:. 2499:: 2491:: 2466:. 2454:: 2446:: 2429:. 2423:: 2415:: 2394:. 2390:: 2382:: 2365:. 2353:: 2345:: 2327:. 2306:. 2275:. 2263:. 2224:. 2203:. 2191:. 2179:. 2167:. 2152:. 2140:. 2123:. 2104:. 2087:. 2072:. 2060:. 2036:. 2024:. 1985:. 1973:. 1949:. 1873:. 1861:. 1849:. 1837:. 1813:. 1801:. 1784:. 1772:. 1760:. 1748:. 1736:. 1724:. 1712:. 1678:. 1641:. 595:. 20:)

Index

Submarine trench

oceanic ridge
topographic
depressions
ocean floor
Pacific Ocean
Indian Ocean
Challenger Deep
Mariana Trench
sea level
plate tectonics
convergent plate boundaries
lithospheric
subducting
slab
volcanic arc
sediments
mud volcanoes
cold seeps
biomes
chemotrophic
plastic debris

Kermadec
Tonga
Bougainville
Mariana
Izu–Ogasawara
Japan

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑