Search SEDIS
14123 Publications found! (Query time: 0.025 s)
– Download as CSV file
– Download as KML file
<< PREV | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | NEXT >>
Score ↓ | Exp/Site/Hole | Year | Author/Title | Full text |
25% | 61 61-462 89 89-462 | 1997 | Yano, Takao; Gen Yao Wu: Late Mesozoic geodynamics relating Circum-Pacific mobile belt and Darwin Rise | |
25% | 81 81-552 105 105-646 | 1997 | Meggers, Helge; Baumann, Karl-Heinz: Late Pliocene/Pleistocene calcareous plankton and paleoceanography of the North Atlantic | |
25% | 62 62-463 74 74-525 86 86-577 | 2003 | Abramovich, Sigal; Keller, Gerta et al.: Characterization of late Campanian and Maastrichtian planktonic foraminiferal depth habitats and vital activities based on stable isotopes | download |
25% | 15 15-147 15-149 | 1973 | Friedman, Irving; Hardcastle, Kenneth: Interstitial water studies, Leg 15, isotopic composition of water | download |
25% | 15 15-146 15-150 15-151 15-152 15-153 | 1973 | Pessagno, Emile A., Jr.; Longoria T., Jose Francisco: Mesozoic foraminifera, Leg 15, Deep Sea Drilling Project | download |
25% | 13 13-124 13-127 13-128 | 1973 | Dumitrica, Paulian: Miocene and Quaternary ebridians in sediments from the Mediterranean Sea, DSDP Leg 13 | download |
25% | 76 76-533 | 1987 | Johnson, Andrea Marie: Plio-Pleistocene fluctuations of the Western Boundary Undercurrent; DSDP Site 533 | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 148-896 | 1995 | Thorseth, I. H.; Torsvik, T. et al.: Microbes play an important role in the alteration of oceanic crust | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2001 | Carlson, R. L.: The effect of temperature, pressure, and alteration on seismic properties of diabase dike rocks from DSDP/ODP Hole 504B | download |
25% | 63 63-467 63-468 63-469 | 2001 | Marsaglia, Kathleen M.; Rimkus, Karl: Using sand provenance to constrain the tectonic history of the outer California borderland | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Hannington, M. D.; Herzig, Peter M. et al.: The distribution of gold in sub-seafloor stockwork mineralization from DSDP Hole 504B and the Agrokipia B Deposit, Cyprus | |
25% | 37 37-334 69 69-504 70 70-504 82 82-556 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Alt, J. C.; Anderson, T. F.: The distribution of sulfur in the oceanic crust, DSDP/ODP Holes 504B and 735B | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Herman, Bruce Meyer: The thermal evolution of oceanic lithosphere in the South Atlantic | |
25% | 21 21-208 36 36-327 71 71-511 113 113-689 113-690 114 114-698 114-700 119 119-738 120 120-750 | 1988 | Huber, Brian Thomas: Upper Campanian-Maastrichtian foraminifers of the high southern latitudes; ontogenetic morphometric systematics, biostratigraphy, and paleobiogeography | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Harding, A. J.; Orcutt, John A. et al.: Upper crustal structure of zero age oceanic crust from P & S wave observations | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Phillips, J. D.; Stoffa, Paul L.: Vertical seismic profile; ODP Site 504B Costa Rica Rift, interpretations and seismic correlations | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1994 | Pezard, P. A.; Ayadi, M. et al.: Porosity, fractures and tectonic stresses in the sheeted dike complex of DSDP/ODP Hole 504B, Costa Rica Rift | |
25% | 73 73-522 74 74-529 82 82-558 82-563 95 95-612 95-613 | 1987 | Miller, K. G.; Kent, D. V. et al.: Integrated magnetostratigraphy, biostratigraphy, and stable isotope stratigraphy, typing the deep-sea and continental margin records | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1987 | Furuta, Toshio; Fujimoto, Hiromi et al.: Is the oceanic crust over 1 km necessary for the source of marine magnetic anomalies? | |
25% | | 1998 | Cawley, S. J.; Pepper, A. S. et al.: Source rocks of the South Atlantic margins | |
25% | 29 29-284 90 90-588 90-590 | 1998 | Wei, Kuo-Yen: Southward shifting of the Tasman Front at 4.4 Ma (early Pliocene); paleobiogeographic and oxygen isotopic evidence | |
25% | 14 14-137 41 41-367 41-369 43 43-387 93 93-603 95 95-603 | 1999 | Hofmann, P.; Ricken, W. et al.: Coupled oceanic effects of climatic cycles from late Albian deep-sea sections of the North Atlantic | |
25% | 43 43-384 74 74-525 | 2006 | Hunt, Gene: Fitting and comparing models of phyletic evolution; random walks and beyond | |
25% | 63 63-467 63-468 63-469 | 2006 | Marsaglia, Kathleen M.; Davis, Alice S. et al.: Evidence for interaction of a spreading ridge with the outer California borderland | download |
25% | 62 62-463 86 86-576 92 92-597 92-598 92-601 | 2006 | Hyeong, Kiseong; Yoo, Chan Min et al.: Flux and grain size variation of eolian dust as a proxy tool for the paleo-position of the Intertropical Convergence Zone in the Northeast Pacific | download |
25% | | 2000 | Scott, Robert W.: Which Paleogene sequence boundaries record global events? | |
25% | 15 15-149 18 18-173 | 2001 | Minshull, T. A.; Dean, S. M. et al.: Anomalous melt production after continental break-up in the southern Iberia abyssal plain | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2001 | Sun, Y. F.; Goldberg, D.: An analytical relationship between scattering attenuation and porosity in oceanic crust | download |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2001 | Laverne, Christine; Agrinier, Pierre et al.: Chemical fluxes during hydrothermal alteration of a 1200-m long section of dikes in the oceanic crust, DSDP/ODP Hole 504B | |
25% | 48 48-405 94 94-610 162 162-981 | 2001 | McDonnell, A.; Shannon, P. M.: Comparative Tertiary stratigraphic evolution of the Porcupine and Rockall basins | |
25% | 90 90-593 | 2004 | Cooke, Penelope J.; Nelson, Campbell S. et al.: Textural variations in Neogene pelagic carbonate ooze at DSDP Site 593, southern Tasman Sea, and their paleoceanographic implications | download |
25% | 90 90-594 181 181-1119 181-1125 | 2005 | Hayward, Bruce W.; Grenfell, Hugh R. et al.: Deep-sea benthic foraminiferal record of the mid-Pleistocene transition in the SW Pacific | |
25% | 94 94-610 160 160-963 161 161-976 | 2005 | Reale, Viviana; Monechi, Simonetta: Distribution of the calcareous nannofossil Reticulofenestra asanoi within the early-middle Pleistocene transition in the Mediterranean Sea and Atlantic Ocean; correlation with magneto- and oxygen isotope stratigraphy | |
25% | 81 81-552 94 94-607 111 111-677 172 172-1063 | 2005 | Ferretti, P.; Shackleton, N. J. et al.: Early-middle Pleistocene deep circulation in the western subtropical Atlantic; Southern Hemisphere modulation of the North Atlantic Ocean | |
25% | 22 22-214 22-216 121 121-758 | 2001 | Gupta, Anil K.; Joseph, Sudheer et al.: Species diversity of Miocene deep-sea benthic Foraminifera and watermass stratification in the northeastern Indian Ocean | |
25% | 22 22-216 113 113-689 115 115-709 177 177-1090 | 2001 | Liu, Shaobin; Glass, B. P. et al.: Sr and Nd data for upper Eocene spherule layers | |
25% | | 2001 | Spence, George D.; Hyndman, Roy D.: The challenge of deep ocean drilling for natural gas hydrate | |
25% | 18 18-174 | 2006 | Prytulak, Julie; Vervoort, J. D. et al.: Astoria Fan sediments, DSDP Site 174, Cascadia Basin; Hf-Nd-Pb constraints on provenance and outburst flooding | download |
25% | 31 31-292 165 165-999 171B 171B-1051 | 2007 | Kameo, Koji; Furukawa, Noboru: Analysis of crystallographic directions in Florisphaera profunda, Braarudosphaera bigelowii and Neogene discoasters; preliminary report on nannolith crystallography | |
25% | 41 41-367 62 62-463 171A 171A-1049 171B | 2003 | Schouten, Stefan; Hopmans, Ellen C. et al.: Extremely high sea-surface temperatures at low latitudes during the Middle Cretaceous as revealed by archaeal membrane lipids | |
25% | 4 4-29 15 15-146 15-149 | 1997 | Nesbitt, H. Wayne; Young, Grant M.: Sedimentation in the Venezuelan Basin, circulation in the Caribbean Sea, and onset of Northern Hemisphere glaciation | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1997 | Goldberg, D.; Sun, Y. F.: Seismic structure of the upper oceanic crust revealed by in situ Q logs | download |
25% | 5 5-35 | 1997 | Zuffa, Gian G.; De Rosa, Rosanna et al.: Shifting sources and transport paths for the late Quaternary Escanaba Trough sediment fill (Northeast Pacific) | |
25% | 62 62-463 198 198-1207 | 2006 | Dumitrescu, Mirela; Brassell, Simon C. et al.: Instability in tropical Pacific sea-surface temperatures during the early Aptian | |
25% | 42 42-380 | 2006 | Popescu, Speranta-Maria: Late Miocene and early Pliocene environments in the southwestern Black Sea region from high-resolution palynology of DSDP Site 380A (Leg 42B) | download |
25% | 9 9-77 30 30-289 184 184-1143 184-1146 184-1148 | 2006 | Li Qianyu; Li Baohua et al.: Late Miocene development of the western Pacific warm pool; planktonic foraminifer and oxygen isotopic evidence | download |
25% | 94 94-610 94-611 | 2006 | Hassold, N. J. C.; Rea, D. K. et al.: Late Miocene to Pleistocene paleoceanographic records from the Feni and Gardar Drifts; Pliocene reduction in abyssal flow | download |
25% | 42 42-372 42-375 | 2002 | Bellanca, Adriana; Sgarrella, Franca et al.: Evolution of the Mediterranean Basin during the late Langhian-early Serravallian; an integrated paleoceanographic approach | |
25% | 22 22-215 22-218 | 2002 | Krishna, K. S.; Gopala Rao, D. et al.: Formation of diapiric structure in the deformation zone, central Indian Ocean; a model from gravity and seismic reflection data | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2002 | Yang, Jianwen: Influence of normal faults and basement topography on ridge-flank hydrothermal fluid circulation | |
25% | 31 31-297 58 58-442 58-443 59 59-450 | 2004 | Xu Shumei; Zhang Xiaodong et al.: The origin and evolution of the sedimentary environment of the Shikoku Basin | |
25% | 39 39-357 72 72-516 74 74-527 113 113-690 122 122-762 | 2004 | Lees, Jackie A.; Bralower, Tim J. et al.: Towards a high-resolution chronostratigraphy for the Upper Cretaceous | |
25% | 79 79-545 171A 171A-1049 171B | 2005 | Friedrich, Oliver; Nishi, Hiroshi et al.: Millennial- to centennial-scale interruptions of the oceanic anoxic event 1b (early Albian, mid-Cretaceous) inferred from benthic foraminiferal repopulation events | |
25% | 22 22-214 117 117-723 | 2005 | Gupta, Anil K.; Anderson, David M.: Mysteries of the Indian Ocean monsoon system | |
25% | 71 71-511 75 75-530 123 123-766 185 185-1149 | 2010 | Robinson, Stuart A.; Murphy, Daniel P. et al.: Formation of "Southern Component Water" in the Late Cretaceous; evidence from Nd-isotopes | |
25% | 66 66-487 66-488 | 2001 | Verma, Surendra P.: Geochemical evidence for a lithospheric source for magmas from Acoculco Caldera, eastern Mexican volcanic belt | |
25% | 22 22-211 22-214 22-216 22-217 22-218 116 116-717 116-718 116-719 121 121-758 | 2001 | Purnachandra Rao, V.; Kessarkar, Pratima M.: Geomorphology and geology of the Bay of Bengal and the Andaman Sea | |
25% | 90 90-593 90-594 181 181-1119 181-1120 181-1123 181-1125 | 2001 | Hayward, Bruce W.: Global deep-sea extinctions during the Pleistocene ice ages | |
25% | 10 114 115 171B 177 | 2009 | Lazarus, David B.; Kotrc, Benjamin et al.: Radiolarians decreased silicification as an evolutionary response to reduced Cenozoic ocean silica availability | |
25% | 14 14-137 40 40-363 41 41-370 47 47-398 71 71-511 79 79-545 80 80-550 122 122-763 171B 171B-1050 | 2009 | Sexton, Philip F.; Wilson, Paul A.: Preservation of benthic Foraminifera and reliability of deep-sea temperature records; importance of sedimentation rates, lithology, and the need to examine test wall structure | download |
25% | 74 74-525 113 113-689 143 143-865 | 1998 | Thomas, Ellen: Biogeography of the late Paleocene benthic foraminiferal extinction | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Goldberg, D.; Sun, Y. F.: Q structure of the upper oceanic crust | |
25% | 28 28-274 | 2006 | Gray, Samuel; Bart, Philip: The middle Miocene climate shift on the Ross Sea continental shelf; a first order test of the marine oxygen isotope record | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Pechersky, D. M.; Tikhonov, L. V.: Magnetic properties of rocks in the 2A and 2B oceanic crust layers; Hole 504B, DSDP and ODP projects | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2001 | Pedersen, Rolf B.; Furnes, Harald: Nd- and Pb-isotopic variations through the upper oceanic crust in DSDP/ODP Hole 504B, Costa Rica Rift | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1993 | Agrinier, P.; Laverne, C. et al.: Alteration at the bottom of the oceanic crust layer; 2, Constraints from mineralogical and stable isotope (O & H) studies of the dikes of the ODP hole 504B in the 6 m.y. old Nazca oceanic crust (Pacific Ocean) | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 118 118-735 137 137-504 140 140-504 148 148-504 176 176-735 | 1997 | Malpas, John; Robinson, Paul: Oceanic lithosphere 1, The origin and evolution of oceanic lithosphere; introduction | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1998 | Swift, Stephen A.; Lizarralde, D. et al.: Seismic attenuation in upper ocean crust at Hole 504B | download |
25% | 18 19 19-186 19-187 | 1984 | McCarthy, Jill; Stevenson, Andrew J. et al.: Speculations on the petroleum geology of the accretionary body; an example from the central Aleutians | |
25% | 26 26-250 26-256 26-257 27 27-259 28 28-269 30 30-287 31 31-290 41 41-367 43 43-382 43-385 | 1984 | Gottfried, M. D.; Doyle, P. S. et al.: Stratigraphic interpretations of pelagic sequences revised on the basis of ichthyoliths | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1984 | Moos, Daniel; Newmark, Robin L. et al.: A reinterpretation of sonic logging results at DSDP Well 504B | |
25% | 69 69-504 70 70-504 82 82-556 83 83-504 84 84-570 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1990 | Pezard, Philippe A.; Anderson, Roger N.: In situ measurements of electrical resistivity, formation anisotropy, and tectonic context | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1990 | Morin, Roger H.: Information on stress conditions in the oceanic crust from oval fractures in a deep borehole | download |
25% | 51 51-417 52 52-417 52-418 53 53-418 69 69-504 70 70-504 83 83-504 92 92-504 102 102-418 111 111-504 137 137-504 140 140-504 148 148-504 | 2003 | Peucker-Ehrenbrink, Bernhard; Bach, Wolfgang et al.: Rhenium-osmium isotope systematics and platinum group element concentrations in oceanic crust from DSDP/ODP sites 504 and 417/418 | download |
25% | 28 28-269 | 2003 | Donda, Federica; Brancolini, Giuliano et al.: Seismic facies and sedimentary processes on the continental rise off Wilkes Land (East Antarctica); evidence of bottom current activity | download |
25% | 28 28-269 | 2003 | De Santis, Laura; Brancolini, Giuliano et al.: Seismo-stratigraphic analysis of the Wilkes Land continental margin (East Antarctica); influence of glacially driven processes on the Cenozoic deposition | download |
25% | 61 161 161-976 | 2002 | Lopez-Sanchez-Vizcaino, Vicente; Soto, Juan Ignacio: Reaction zones developed between corundum metapelite and marble, Alboran Sea basement, western Mediterranean; origin and phase relations | |
25% | 95 95-612 150 150-903 150-904 | 2002 | Glass, Billy P.; Liu, Shiaobin et al.: Reidite; an impact-produced high-pressure polymorph of zircon found in marine sediments | |
25% | 35 35-325 178 178-1095 178-1096 178-1097 | 2002 | Lucchi, Renata G.; Rebesco, Michele et al.: Sedimentary processes and glacial cycles on the sediment drifts of the Antarctic Peninsula Pacific margin; preliminary results of SEDANO-II Project | |
25% | 77 | 2002 | Gaumet, Fabrice; Letouzey, Jean et al.: Seismic stratigraphy analysis of the south-eastern Gulf of Mexico (NW offshore Cuba); regional Mesozoic tectono-stratigraphy and platform evolution | |
25% | 41 41-368 | 2002 | Ali, M. Y.; Watts, A. B. et al.: Seismic stratigraphy and deep water bright Spot reflections of the Cape Verde flexural moat | |
25% | 13 13-120 14 14-135 | 2004 | Medialdea, T.; Vegas, R. et al.: Structure and evolution of the "Olistostrome" complex of the Gibraltar Arc in the Gulf of Cadiz (eastern Central Atlantic); evidence from two long seismic cross-sections | download |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Morin, Roger H.; Flamand, Rock: Quantifying lithospheric stress from the shape of oval fractures in a borehole | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Torii, Masayuki; Shau, Yen-Hong et al.: Rock-magnetic evidence for pyrrhotite from oceanic crust at DSDP/ODP Hole 504B | |
25% | 47 47-397 | 1979 | Hamilton, N.: Preliminary magnetic fabric studies of Lower Cretaceous sediments from DSDP Site 397, Northwest African continental margin | download |
25% | 28 28-270 | 2009 | Mortimer, Nick; Palin, J. Michael et al.: Delamerian enclaves within the Lachlan Orogen of Zealandia and Antarctica | |
25% | 81 81-555 | 2009 | Morton, Andrew C.; Hitchen, Kenneth et al.: Detrital zircon age constraints on the provenance of sandstones on Hatton Bank and Edoras Bank, NE Atlantic | |
25% | 13 13-132 | 2009 | Castorina, Francesca; Vaiani, Stefano Claudio: Early Pliocene (super 87) Sr/ (super 86) Sr isotopic record from DSDP Site 132 (Tyrrhenian Sea) | |
25% | 42 42-380 | 2009 | Popescu, Speranta-Maria; Dalesme, Florent et al.: Galeacysta etrusca complex; dinoflagellate cyst marker of Paratethyan influxes to the Mediterranean Sea before and after the peak of the Messinian salinity crisis | |
25% | 73 73-522 113 113-689 121 121-757 199 199-1218 | 2007 | Lear, Carrie H.: Mg/Ca palaeothermometry; a new window into Cenozoic climate change | |
25% | 24 24-237 115 115-707 115-709 115-710 | 2007 | Smart, Christopher W.; Thomas, Ellen et al.: Middle-late Miocene benthic Foraminifera in a western equatorial Indian Ocean depth transect; paleoceanographic implications | download |
25% | 41 41-367 155 155-942 175 175-1083 | 2004 | Pancost, Richard D.; Boot, Christopher S.: The palaeoclimatic utility of terrestrial biomarkers in marine sediments | download |
25% | 22 22-218 | 2009 | Schwenk, Tilmann; Spiess, Volkhard: Architecture and stratigraphy of the Bengal Fan as response to tectonic and climate revealed from high-resolution seismic data | |
25% | 62 62-463 | 2010 | Ando, Atsushi; Nakano, Takanori et al.: Testing seawater Sr isotopic variability on a glacial-interglacial timescale; an application of latest high-precision thermal ionization mass spectrometry | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Ayadi, M.; Pezard, P. A. et al.: Downhole electrical images at the base of the sheeted dike complex in DSDP/ODP Hole 504B | |
25% | 90 90-590 130 130-807 | 2006 | Fantle, Matthew S.; DePaolo, Donald J.: Sr isotopes and pore fluid chemistry in carbonate sediment of the Ontong Java Plateau; calcite recrystallization rates and evidence for a rapid rise in sea water Mg over the last 10 million years | download |
25% | 12 12-112 12-113 | 2006 | Sorensen, Aage Bach: Stratigraphy, structure and petroleum potential of the Lady Franklin and Maniitsoq Basins, offshore southern West Greenland | |
25% | 73 73-521 | 1984 | von Salis, Anna K.: Miocene calcareous nannofossil biostratigraphy of Deep Sea Drilling Project Hole 521A (Southeast Atlantic) | download |
25% | 29 29-284 | 1984 | Beu, A. G.; Edwards, A. R.: New Zealand Pleistocene and late Pliocene glacio-eustatic cycles | |
25% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1984 | Anderson, Roger N.; O'Malley, Honor et al.: Nuclear, multichannel-sonic, ultrasonic analyses for determination of degree of fracturing and alteration in a fast formation; the deep ocean crust | |
<< PREV | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | NEXT >>