Variations in axial processes on the Mid-Atlantic Ridge: The median valley of the MARK area
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Ballard, R. D. and Moore, J. G., 1977,Photographic Atlas of the Mid-Atlantic Ridge Rift Valley, Springer-Verlag, New York.
Ballard, R. D. and van Andel, Tj. H., 1977, Morphology and Tectonics of the Inner Rift Valley at lat 36°50′ N on the Mid-Atlantic Ridge,Geol. Soc. Amer. Bull. 88, 507–530.
Bickell, J. D., Macdonald, K. C., Miller, S. P., Lonsdale, P. F., and Becker, K., 1986, Tectonics of the Nereus Deep, Red Sea: A Deep-Tow Investigation of a Site of Initial rifting,Mar. Geophys. Res. 8, 131–148.
Bryan, W. B., Thompson, G., and Ludden, J. N., 1981, Compositional Variation in Normal MORB from 22–25° N: Mid-Atlantic Ridge and Kane Fracture Zone,J. Geophys. Res. 86, 11815–11836.
Cormier, M. H., Detrick, R. S., and Purdy, G. M., 1984, Anomalously Thin Crust in Oceanic Fracture Zones: New Constraints from the Kane Fracture Zone,J. Geophys. Res. 89, 10249–10266.
Crane, K. and Ballard, R. D., 1981, Volcanics and Structure of the FAMOUS Narrowgate Rift: Evidence for Cyclic Evolution,J. Geophys. Res. 86, 5112–5124.
Detrick, R. S. and Purdy,G. M., 1980, The Crustal Structure of the Kane Fracture Zone from Seismic Refraction Studies,J. Geophys. Res. 85, 3759–3778.
Detrick, R. S., Fox, P. J., Kastens, K. A., Ryan, W. B. F., Mayer, L., and Karson, J. A., 1984, Sea Beam Survey of the Kane Fracture Zone and the Adjacent Mid-Atlantic Ridge Rift Valley,EOS 65, 1006.
Detrick, R. S., Fox, P. J., Schulz, N., Pockalny, R., Kong, L. Mayer, L., and Ryan, W. B. F., Geologic and Tectonic Setting of the MARK Area: Proceedings of the Ocean Drilling Program, Legs 106/109, Part A, Initial Reports (in press).
Detrick, R. S., Ryan, W. B. F., Mayer, L., Fox, P. J., Kong, L., Manchester, K., Katens, K., Karson, J. A., and Pockalny, R. A., 1985, Mid-Atlantic Ridge/Kane Fracture Zone Final Site Survey Report, unpubl. report prepared for Joint Oceanographic Institutions.
Edmond, J. M., Campbell, A. C., Palmer, M. A., and Klinkhammer, G., 1986, Preliminary Report on the Chemistry of Hydrothermal Fluids from the Mid-Atlantic Ridge,EOS 67, 1021.
Fox, P. J. and Gallo,D. G., 1984, A Tectonic Model for RidgeTransform-Ridge Plate Boundaries: Implications for the Structure of Oceanic Lithosphere,Tectonophysics 104, 205–242.
Fox, P. J. and Opdyke, N. D., 1973, The Geology of the Oceanic Crust: Magnetic Properties of Oceanic Rocks,J. Geophys. Res. 78, 5139–5154.
Francheteau, J. and Ballard, R. D., 1983, The East Pacific Rise near 21° N, 13° N and 20° S: Inferences for Along-Strike Variability of Axial Processes of the Mid-Ocean Ridge,Earth Planet. Sci. Lett. 64, 93–116.
Hekinian, R., Auzende, J. M., Francheteau, J., Gente, P., Ryan, W. B. F., and Kappel, E, 1985, Offset Spreading Centers near 12°53′ N on the East Pacific Rise: Submersible Observations and Composition of the Volcanics, Mar. Geophys. Res.7, 359–377.
Humphris, S. E. and Bryan, W. B., 1986, Anatomy of Serocki Volcano,EOS 67, 1213.
Kappel, E. and Ryan, W. B. F., 1986, Volcanic Episodiciosity and a Non-Steady State Rift Valley along the Northeast Pacific Spreading Centers: Evidence from Sea MARC I,J. Geophys. Res. 91, 13,925–13,940.
Karson, J. A., 1987, Factors Controlling the Orientations of Dykes in Ophiolites and Oceanic Crust, inMafic Dyke Swarms, Halls, H. C and Fahrig, W. F., eds.,Geol. Assn. Can., Spec. Pap. 33, (in press).
Karson J. A., Seafloor Spreading on the Mid-Atlantic Ridge: Implications for the Structure of Ophiolites and Oceanic Lithosphere Produced in Slow-Spreading Environments, Proceedings of the Symposium on Ophiolites and Oceanic Lithosphere-TROODOS 1987, (in press).
Karson, J. A. and Brown, J. R., 1988, Geologic Setting of the Snake Pit Hydrothermal Site: An Active Vent Field on the Mid-Atlantic Ridge,Mar. Geophys. Res. 10, 91–107 (this issue).
Karson, J. A. and Dick, H. J. B., 1983, Tectonics of Ridge-Transform Intersections at the Kane Fracture Zone,Mar. Geophys. Res. 6, 51–98.
Karson, J. A. and Dick, H. J. B., 1984, Deformed and Metamorphosed Oceanic Crust on the Mid-Atlantic Ridge,Ofioliti 9, 279–302.
Karson, J. A. and Elthon, D., 1987, Evidence for Variations in Magma Production along Oceanic Spreading Centers: a Critical Appraisal,Geology 15, 127–131.
Karson, J. A., Thompson, G., Humphris, S. E., Edmond, J. M., Bryan, W. B., Brown, J. R., Winters, A. T., Pockalny, R. A., Casey, J. R., Campbell, A. C., Klinkhammer, G., Palmer, M. R., Kinzler, R. J., and Sulanowska, M. M., 1987, Along-Axis Variations in Seafloor Spreading in the MARK Area,Nature 328, 681–685.
Kong, L. S., Detrick, R. S., Fox, P. J., Mayer, L. A., and Ryan, W. B. F., The Morphology and Tectonics of the MARK Area from Sea Beam and Sea MARC I Observations (Mid-Atlantic Ridge 23° N),Mar. Geophys. Res. 10, 59–90 (this issue).
Kong, L., Ryan, W. B. F., Mayer, L., Detrick, R., Fox, P. J., and Manchester, K., 1985, Bare-Rock Drill Sites, ODP Legs 106 and 109: Evidence for Hydrothermal Activity at 23° N in the Mid-Atlantic Ridge,EOS 66, 936.
Langmuir, C. H., Bender, J. F., and Batiza, R., 1986, Petrological and Tectonic Segmentation of the East Pacific Rise, 5°30′-14°30′ N,Nature 322, 422–429.
Luyendyk, B. P. and Macdonald, K. C., 1985, A Geological Transect across the Crest of the East Pacific Rise at 21° N Latitude Made from the Deep Submersible ALVIN,Mar. Geophys. Res. 7, 467–488.
Macdonald, K. C., 1986, The Crest of the Mid-Atlantic Ridge: Models for Crustal Generation Processes and Tectonics, in Vogt, P. R. and Tucholke, B. E. (eds.),The Geology of North America, The Western North Atlantic Region, D.N.A.G. Ser. M,Geol. Soc. Amer., Boulder, CO, pp. 51–58.
Macdonald, K. C. and Fox, P. J., 1983, Overlapping Spreading Centers: New Accretion Geometry on the East Pacific Rise,Nature 302, 55–57.
Mayer, L. A., Ryan, W. B. F., Detrick, R., Fox, P. J., Kong, L., and Manchester, K., 1985, Structure and Tectonics of the Mid-Atlantic Ridge South of the Kane Fracture Zone Based on Sea MARC I and Sea Beam Site Surveys,EOS 66, 1092.
ODP Leg 106 Scientific Party, 1986, Drilling the Snake Pit Hydrothermal Sulfide Deposit on the Mid-Atlantic Ridge, lat 23° N,Geology 14, 1004–1007.
ODP Leg 109 Scientific Drilling Party, 1986a, ODP Leg 109 Explorers Normal Ocean Crust,Geotimes 31, 11–14.
ODP Legs 106/109 Scientific Party, Proceedings of the Ocean Drilling Program, Part A, Initial Reports (in press).
OTTER Team, 1984, The Geology of the Oceanographer Transform: The Ridge-Transform Intersection,Mar. Geophys. Res. 6, 109–141.
Phillips, J. D., Driscoll, A. H., Peal, K. R., Marquet, W. M., and Owen, P. M., 1984, A New Undersea Geological Survey Tool: ANGUS, in Smith, P. F. (ed.),Underwater Photography, Van Nostrand Reinhold Co., North Falmouth, pp. 35–57.
Pockalny, R. A., Detrick, R. S., and Fox, P. J., The Morphology and Tectonics of the Kane Fracture Zone from Sea Beam Bathymetry Data,J. Geophys. Res., (in press).
Purdy, G. M. and Detrick, R. S., 1986, Crustal Structure of the Mid-Atlantic Ridge at 23° N from Seismic Refraction Studies,J. Geophys. Res. 91, 3739–3762.
Schouten, H., Cande, S. C., and Klitgord, K. D., 1985, Magnetic Anomaly Profiles South (22° N to 28° N), inOcean Margin Drilling Program Regional Data Synthesis Series, Atlas 11, Mid-Atlantic Ridge between 22° and 30° N, Marine Science International, Woods Hole.
Schulz, N. J., Detrick, R. S., and Miller, S. P., 1986, Three-Dimensional Inversion of Magnetic Anomalies in the Mid-Atlantic Ridge Rift Valley South of the Kane Fracture Zone,EOS 67, 1213.
Schulz, N. J., Detrick, R. S., and Miller, S. P., Two and Three Dimensional Inversions of Magnetic Anomalies in the MARK Area (Mid-Atlantic Ridge 23° N),Mar. Geophys. Res. 10, 41–57 (this issue).
Sigurdsson, H. and Sparks, S. R. J., 1978, Lateral Magma Flow Within Rifted Icelandic Crust,Nature 274, 126–130.
Stakes, D. S., Shervais, J. W., and Hopson, C. A., 1984, The Volcanic-Tectonic Cycle of the FAMOUS and AMAR Valleys, Mid-Atlantic Ridge (30°47′ N): Evidence from Basalt Glass and Phenocryst Compositional Variations for a Steady State Magma Chamber Beneath the Valley Mid-Sections, AMAR 3,J. Geophys. Res. 89, 6995–7028.
Tamayo Scientific Team, 1984, Tectonics at the Intersection of the East Pacific Rise with the Tamayo Transform,Mar. Geophys. Res. 6, 159–185.
Thompson, G., Bryan, W. B., and Humphris, S. E., 1986, Geochemical Variations in Basalts Erupted in MARK Area, Mid-Atlantic Ridge 23° N,EOS 67, 1213.