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Operational report for the 2017 Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes (SUSTAIN) drilling project at Surtsey Volcano, Iceland

Urheber*innen

Weisenberger,  Tobias Björn
ICDP, External Organizations;

Gudmundsson,  Magnús Tumi
ICDP, External Organizations;

Jackson,  Marie Dolores
ICDP, External Organizations;

Gorny,  Carolyn F.
ICDP, External Organizations;

Türke,  Andreas
ICDP, External Organizations;

Kleine,  Barbara Irene
ICDP, External Organizations;

Marshall,  Beau
ICDP, External Organizations;

Jørgensen,  Steffen Leth
ICDP, External Organizations;

Marteinsson,  Viggó Thór
ICDP, External Organizations;

Stefánsson,  Andri
ICDP, External Organizations;

White,  James D. L.
ICDP, External Organizations;

Barich,  Amel
ICDP, External Organizations;

Bergsten,  Pauline
ICDP, External Organizations;

Bryce,  Julie
ICDP, External Organizations;

Couper,  Samantha
ICDP, External Organizations;

Fahnestock,  Florencia
ICDP, External Organizations;

Franzson,  Hjalti
ICDP, External Organizations;

Grimaldi,  Carla
ICDP, External Organizations;

/persons/resource/mgroh

Groh,  Marco
4.2 Geomechanics and Scientific Drilling, 4.0 Geosystems, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Gudmundsson,  Ágúst
ICDP, External Organizations;

Gunnlaugsson,  Ágúst Thór
ICDP, External Organizations;

Hamelin,  Cedric
ICDP, External Organizations;

Högnadóttir,  Thórdís
ICDP, External Organizations;

Jónasson,  Kristján
ICDP, External Organizations;

Jónsson,  Sigurdur Sveinn
ICDP, External Organizations;

Klonowski,  Alexandra
ICDP, External Organizations;

/persons/resource/jkueck

Kück,  Jochem
4.2 Geomechanics and Scientific Drilling, 4.0 Geosystems, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Magnússon,  Rögnvaldur Líndal
ICDP, External Organizations;

Massey,  Erica
ICDP, External Organizations;

McPhie,  Jocelyn
ICDP, External Organizations;

Ólafsson,  Einar Sindri
ICDP, External Organizations;

Onstad,  Solveig Lie
ICDP, External Organizations;

Prause,  Simon
ICDP, External Organizations;

Perez,  Velveth
ICDP, External Organizations;

Rhodes,  J. Michael
ICDP, External Organizations;

Snorrason,  Snorri P.
ICDP, External Organizations;

Externe Ressourcen

http://doi.org/10.5880/ICDP.5059.001
(Ergänzendes Material)

Volltexte (frei zugänglich)

ICDP_OR_SUSTAIN_2019.pdf
(Verlagsversion), 20MB

Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Weisenberger, T. B., Gudmundsson, M. T., Jackson, M. D., Gorny, C. F., Türke, A., Kleine, B. I., Marshall, B., Jørgensen, S. L., Marteinsson, V. T., Stefánsson, A., White, J. D. L., Barich, A., Bergsten, P., Bryce, J., Couper, S., Fahnestock, F., Franzson, H., Grimaldi, C., Groh, M., Gudmundsson, Á., Gunnlaugsson, Á. T., Hamelin, C., Högnadóttir, T., Jónasson, K., Jónsson, S. S., Klonowski, A., Kück, J., Magnússon, R. L., Massey, E., McPhie, J., Ólafsson, E. S., Onstad, S. L., Prause, S., Perez, V., Rhodes, J. M., Snorrason, S. P. (2019): Operational report for the 2017 Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes (SUSTAIN) drilling project at Surtsey Volcano, Iceland, Potsdam : GFZ German Research Centre for Geosciences, 240 p.
https://doi.org/10.2312/ICDP.5059.001


Zitierlink: https://gfzpublic.gfz-potsdam.de/pubman/item/item_4342891
Zusammenfassung
In summer 2017, the ICDP SUSTAIN project (Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes), drilled three cored boreholes (Table 1) through Surtsey at sites ≤10 m from a cored hole obtained in 1979. Drilling through the still hot volcano was carried out with an Atlas Copco CS1000 drill rig, whose components were transported by helicopter to Surtsey and re-assembled on site. The first vertical borehole, SE-02a, was cored in HQ diameter to 152 meters below surface (m b.s.) during August 7-16. It was terminated due to borehole collapse. A second vertical (SE-02b) cored borehole was then drilled in HQ diameter to 192 m during August 19-26. Wireline borehole logging in SE-02b was performed August 26. The anodized NQ-sized aluminum tubing of the Surtsey Subsurface Observatory was installed in SE-02b to 181 m depth on August 27. A third borehole, SE-03, angled 35° from vertical and directed 264°, was drilled from August 28 to September 4 and reached a measured depth of 354 m (~290 m vertical depth) under the eastern crater. The core is HQ diameter to a measured depth of 213 m and NQ diameter from 213-354 m measured depth. The core traverses the deep conduit and intrusions of the volcano to a total vertical depth of 290 m b.s. Seawater drilling fluid for boreholes SE-02a and SE-02b was filtered and doubly UV-sterilized at the drill site. No mud products were employed while coring SE-02a, while small amounts of attapulgite mud were used in SE-02b and SE-03. Core samples for geochemical analyses of pore water and microbiological investigations were collected on site from all three boreholes. About 650 m of core was transported by helicopter to Heimaey, 18 km northeast of Surtsey, to a processing laboratory where the core was scanned, documented, and described. Additional core processing has taken place at the Náttúrufraedistofnun Íslands, the Icelandic Institute of Natural History in Gardabaer, where both the 1979 and 2017 cores are stored.