Blanc-Valleron, Marie-Madeleine; Pierre, Catherine; Bartier, Daniele; Rouchy, Jean-Marie (2009): Data report; Bulk carbonate content of sediments and mineralogy of authigenic carbonates along an east-west transect in the northern Cascadia margin, IODP Expedition 311. IODP Management International, Washington, DC, United States, In: Riedel, Michael, Collett, Timothy S., Malone, Mitchell J., Guerin, Gilles, Akiba, Fumio, Blanc-Valleron, Marie-Madeleine, Ellis, Michelle, Hashimoto, Yoshitaka, Heuer, Verena, Higashi, Yosuke, Holland, Melanie, Jackson, Peter D., Kaneko, Masanori, Kastner, Miriam, Kim, Ji-Hoon, Kitajima, Hiroko, Long, Philip E., Malinverno, Alberto, Myers, Greg, Palekar, Leena D., Pohlman, John, Schultheiss, Peter, Teichert, Barbara, Torres, Marta E., Trehu, Anne M., Wang Jiasheng, Wortmann, Ulrich G., Yoshioka, Hideyoshi, Proceedings of the Integrated Ocean Drilling Program; Cascadia margin gas hydrates; Expedition 311 of the riserless drilling platform; Balboa, Panama, to Victoria, British Columbia (Canada); Sites U1325-U1329, 28 August-28 October 2005, 311, georefid:2009-038473

Abstract:
Carbonate content and mineralogical composition of sediment samples from Integrated Ocean Drilling Program Sites U1325-U1329 in the northern Cascadia margin were determined. The results document their low carbonate content (average 2-3 wt%), with decreasing values with distance to the shoreline. Carbonate content and carbonate mineralogy (calcite, dolomite, aragonite, siderite, and rhodochrosite) of 85 authigenic carbonate samples were also determined.
Coverage:
West: -127.0400 East: -126.4000 North: 48.4800 South: 48.3700
Relations:
Expedition: 311
Site: 311-U1325
Site: 311-U1326
Site: 311-U1327
Site: 311-U1328
Site: 311-U1329
Data access:
Provider: SEDIS Publication Catalogue
Data set link: http://sedis.iodp.org/pub-catalogue/index.php?id=10.2204/iodp.proc.311.204.2009 (c.f. for more detailed metadata)
Data download: application/pdf
This metadata in ISO19139 XML format