Leg 169

Initial Reports volume citation

Initial Reports chapter citations

Scientific Results volume citation

    Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), 2000. Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program). doi:10.2973/odp.proc.sr.169.2000

Scientific Results chapter citations

    Cragg, B.A., Summit, M., and Parkes, R.J., 2000. Bacterial profiles in a sulfide mound (Site 1035) and an area of active fluid venting (Site 1036) in hot hydrothermal sediments from Middle Valley (northeast Pacific). In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–18. doi:10.2973/odp.proc.sr.169.105.2000

    Gieskes, J.M., Mahn, C., and Schnetzger, B., 2000. Data report: trace element geochemistry of I, Br, F, HPO42–, Ba2+, and Mn2+ in pore waters of Escanaba Trough, Sites 1037 and 1038. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–16. doi:10.2973/odp.proc.sr.169.103.2000

    Gröschel-Becker, H.M., 2000. Data report: physical properties of sediment, basalt, and massive sulfide samples from Holes 856H, 1035D, 1035E, 1035F, and 1035H, Middle Valley, northern Juan de Fuca Ridge, and Holes 1037B and 1038I, Escanaba Trough, Gorda Ridge. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–19. doi:10.2973/odp.proc.sr.169.109.2000

    Iturrino, G.J., Davis, E., Johnson, J., Gröschel-Becker, H., Lewis, T., Chapman, D., and Cermak, V., 2000. Permeability, electrical, and thermal properties of sulfide, sedimentary, and basaltic units from the Bent Hill area of Middle Valley, Juan de Fuca Ridge. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–42. doi:10.2973/odp.proc.sr.169.115.2000

    Lackschewitz, K.S., Singer, A., Botz, R., Garbe-Schönberg, D., and Stoffers, P., 2000. Mineralogy and geochemistry of clay minerals near a hydrothermal site in the Escanaba Trough, Gorda Ridge, northeast Pacific Ocean. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–24. doi:10.2973/odp.proc.sr.169.116.2000

    Lawrie, D., and Miller, D.J., 2000. Data report: sulfide mineral chemistry and petrography from Bent Hill, ODP Mound, and TAG massive sulfide deposits. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–34. doi:10.2973/odp.proc.sr.169.106.2000

    Marquez, L.L., and Nehlig, P., 2000. Textural analyses of vein networks and sulfide impregnation zones: implications for the structural development of the Bent Hill massive sulfide deposit. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–25. doi:10.2973/odp.proc.sr.169.118.2000

    Scholten, J.C., Lackschewitz, K.S., Marchig, V., Stoffers, P., and Mangini, A., 2000. 230Th/234U and 231Pa/235U disequilibria in massive sulfides from the Bent Hill area (Legs 139 and 169). In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–15. doi:10.2973/odp.proc.sr.169.108.2000

    Summit, M., Peacock, A., Ringelberg, D., White, D.C., and Baross, J.A., 2000. Phospholipid fatty acid-derived microbial biomass and community dynamics in hot, hydrothermally influenced sediments from Middle Valley, Juan De Fuca Ridge. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–19. doi:10.2973/odp.proc.sr.169.117.2000

    Zierenberg, R.A., and Miller, D.J., 2000. Overview of Ocean Drilling Program Leg 169: sedimented ridges II. In Zierenberg, R.A., Fouquet, Y., Miller, D.J., and Normark, W.R. (Eds.), Proc. ODP, Sci. Results, 169: College Station, TX (Ocean Drilling Program), 1–39. doi:10.2973/odp.proc.sr.169.119.2000

Journals/Books (notify us)

    Also see the special issue listed below:
    Applied Geochemistry

    Bjerkgård, T., Cousens, B.L., Franklin J.M., 2000. The Middle Valley sulfide deposits, northern Juan de Fuca Ridge: radiogenic isotope systematics. Econ. Geol., 95:1473–1488. Abstract; SEG web site]

    Brunner, C.A., Normark, W.R., Zuffa, G.G., and Serra, F., 1999. Deep-sea sedimentary record of the late Wisconsin cataclysmic floods from the Columbia River. Geology, 27:463–466. doi:10.1130/0091-7613(1999)027<0463:DSSROT>2.3.CO;2

    Davis, E.E., Wang, K., Thomson, R.E., Becker, K., and J.F., Cassidy, 2001. An episode of seafloor spreading and associated plate deformation inferred from crustal fluid pressure transients. J. Geophys. Res., 106:21953–21963. doi:10.1029/2000JB000040

    Fouquet, Y., Zierenberg, R., Miller, J., and the Leg 169 Scientific Party, 1997. Leg 169 drills a major massive sulfide deposit on a sediment-buried spreading center. JOIDES J., 23(1):4–5, 31. [Article]

    Gieskes, J.M., Mahn, C., James, R., and Ishibashi, J., 1998. Halide systematics in sedimentary hydrothermal systems, Escanaba Trough -- ODP Leg 169. In Arehart, G.B., and Hulston, J.R., (Eds.), Water-Rock Interaction: Rotterdam (Balkema), 723–726. Abstract]

    James, R.H., Duckworth, R.C., Palmer, M.R., and the ODP Leg 169 Shipboard Scientific Party, 1998. Drilling of sediment-hosted massive sulphide deposits at the Middle Valley and Escanaba Trough spreading centres: ODP Leg 169. In Mills, R.A., and Harrison, K. (Eds.), Modern Ocean Floor Processes and the Geological Record, Geol. Soc. Spec. Publ. London, 148:177–199. Abstract]

    James, R.H., and Palmer, M.R., 2000. Marine geochemical cycles of the alkali elements and boron: the role of sediments. Geochim. Cosmochim. Acta, 64:3111–3122. doi:10.1016/S0016-7037(00)00418-X

    James, R.H., Rudnicki, M.D., and Palmer, M.R., 1999. The alkali element and boron geochemistry of the Escanaba Trough sediment-hosted hydrothermal system. Earth Planet. Sci. Lett., 171:157–169. doi:10.1016/S0012-821X(99)00140-5

    Lackschewitz, K.S., Botz, R., Garbe-Schönberg, D., Singer, A., Stoffers, P., Ackermand, D., and Horz, K., 1998. Formation of clay minerals in the sedimentary sequence of Middle Valley, Juan de Fuca Ridge, ODP Leg 169. In Arehart, G.B., and Hulston, J.R., (Eds.), Water-Rock Inter action: Rotterdam (Balkema), 743–746.

    Lackschewitz, K.S., Singer, A., Botz, R., Garbe-Schönberg, D., Stoffers, P., and Horz, K., 2000. Formation and transformation of clay minerals in the sedimentary sequence of Middle Valley, Juan de Fuca Ridge, ODP Leg 169. Econ. Geol., 95:361–390. Abstract; SEG web site]

    Monnin, C., Balleur, S., and Goffe, B., 2003. A thermodynamic investigation of barium and calcium sulfate stability in sediments at an oceanic ridge axis (Juan de Fuca, ODP legs 139 and 169). Geochim. Cosmochim. Acta, 67:2965–2976. doi:10.1016/S0016-7037(03)00177-7

    Stein, J.S., and Fisher, A.T., 2001. Multiple scales of hydrothermal circulation in Middle Valley, northern Juan de Fuca Ridge: physical constraints and geologic models. J. Geophys. Res., 106B:8563–8580. doi:10.1029/2000JB900395

    Stuart, F.M., Ellam, R.M., and Duckworth, R.C., 1999. Metal sources in the Middle Valley massive sulphide deposit, northern Juan de Fuca Ridge: Pb isotope constraints. Chem. Geol., 153:213–225. doi:10.1016/S0009-2541(98)00148-X

    Teagle, D.A.H., and Alt, J.C., 2004. Hydrothermal alteration of basalts beneath the Bent Hill Massive Sulfide Deposit, Middle Valley, Juan de Fuca Ridge. Econ. Geol., 99:561–584. Abstract; SEG web site]

    Urbat, M., Dekkers, M.J., and Krumsiek, K., 2000. Discharge of hydrothermal fluids through sediment at the Escanaba Trough, Gorda Ridge (ODP Leg 169): assessing the effects on the rock magnetic signal. Earth Planet. Sci. Lett., 176:481–494. doi:10.1016/S0012-821X(00)00024-8

    Zierenberg, R.A., Fouquet, Y., Miller, D.J., Bahr, J.M., Baker, P.A., Bjerkgård, T., Brunner, C.A., Duckworth, R.C., Gable, R., Gieskes, J., Goodfellow, W.D., Gröschel-Becker, H.M., Guèrin, G., Ishibashi, J., Iturrino, G., James, R.H., Lackschewitz, K.S., Marquez, L.L., Nehlig, P., Peter, J.M., Rigsby, C.A., Schultheiss, P., Shanks, W.C., III, Simoneit, B.R.T., Summit, M., Teagle, D.A.H., Urbat, M., and Zuffa, G.G., 1998. The deep structure of a sea-floor hydrothermal deposit. Nature, 392:485–488. doi:10.1038/33126

    Zuffa, G.G., Normark, W.R.,Serra, F., and Brunner, C.A., 2000. Turbidite megabeds in an oceanic rift valley recording jokulhlaups of late Pleistocene glacial lakes of the western United States. J. Geol., 108:253–274.

    Applied Geochemistry Special Volume

    Gieskes, J.M., Simoneit, B.R.T., Shanks, W.C., III, Goodfellow, W.D., James, R.H., Baker, P.A., and Ishibashi, J.-I., 2002. Geochemistry of fluid phases and sediments: relevance to hydrothermal circulation in Middle Valley, ODP Legs 139 and 169. Appl. Geochem., 17:1381–1399. doi:10.1016/S0883-2927(02)00108-7

    Rushdi, A.I., and Simoneit, B.R.T., 2002. Hydrothermal alteration of organic matter in sediments of the Northeastern Pacific Ocean: Part 1. Middle Valley, Juan de Fuca Ridge. Appl. Geochem., 17:1401–1428. doi:10.1016/S0883-2927(02)00109-9

    Simoneit, B.R.T., 2002. Carbon isotope systematics of individual hydrocarbons in hydrothermal petroleum from Middle Valley, Northeastern Pacific Ocean. Appl. Geochem., 17:1429–1433. doi:10.1016/S0883-2927(02)00110-5

    Gieskes, J.M., Simoneit, B.R.T., Goodfellow, W.D., Baker, P.A., and Mahn, C., 2002. Hydrothermal geochemistry of sediments and pore waters in Escanaba Trough—ODP Leg 169. Appl. Geochem., 17:1435–1456. doi:10.1016/S0883-2927(02)00111-7

    Ishibashi, J.-I., Sato, M., Sano, Y., Wakita, H., Gamo, T., and Shanks, W.C., III, 2002. Helium and carbon gas geochemistry of pore fluids from the sediment-rich hydrothermal system in Escanaba Trough. Appl. Geochem., 17:1457–1466. doi:10.1016/S0883-2927(02)00112-9

    Rushdi, A.I., and Simoneit, B.R.T., 2002. Hydrothermal alteration of organic matter in sediments of the Northeastern Pacific Ocean: Part 2. Escanaba Trough, Gorda Ridge. Appl. Geochem., 17:1467–1494. doi:10.1016/S0883-2927(02)00113-0

    Simoneit, B.R.T., and Sparrow, M.A., 2002. Dissolved organic carbon in interstitial waters from sediments of Middle Valley and Escanaba Trough, Northeast Pacific, ODP Legs 139 and 169. Appl. Geochem., 17:1495–1502. doi:10.1016/S0883-2927(02)00114-2

Conferences (notify us)

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