Deprecated: Optional parameter $content declared before required parameter $post is implicitly treated as a required parameter in /srv/web/surtsey50years.utah.edu/wp-includes/functions.php on line 840

Deprecated: Return type of WP_Theme::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-theme.php on line 553

Deprecated: Return type of WP_Theme::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-theme.php on line 594

Deprecated: Return type of WP_Theme::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-theme.php on line 534

Deprecated: Return type of WP_Theme::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-theme.php on line 543

Warning: Private methods cannot be final as they are never overridden by other classes in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-session-tokens.php on line 69

Deprecated: Optional parameter $object_id declared before required parameter $taxonomy is implicitly treated as a required parameter in /srv/web/surtsey50years.utah.edu/wp-includes/nav-menu.php on line 1060

Deprecated: Return type of WP_REST_Request::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-request.php on line 934

Deprecated: Return type of WP_REST_Request::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-request.php on line 954

Deprecated: Return type of WP_REST_Request::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-request.php on line 966

Deprecated: Return type of WP_REST_Request::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-request.php on line 977

Deprecated: Return type of WP_Block_List::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 151

Deprecated: Return type of WP_Block_List::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 175

Deprecated: Return type of WP_Block_List::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 164

Deprecated: Return type of WP_Block_List::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 186

Deprecated: Return type of WP_Block_List::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 138

Deprecated: Return type of WP_Block_List::offsetExists($index) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 75

Deprecated: Return type of WP_Block_List::offsetGet($index) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 89

Deprecated: Return type of WP_Block_List::offsetSet($index, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 110

Deprecated: Return type of WP_Block_List::offsetUnset($index) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 127

Deprecated: Return type of WP_Block_List::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php on line 199

Deprecated: Optional parameter $block_name declared before required parameter $block_content is implicitly treated as a required parameter in /srv/web/surtsey50years.utah.edu/wp-includes/blocks.php on line 405

Deprecated: Return type of Requests_Cookie_Jar::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Cookie/Jar.php on line 63

Deprecated: Return type of Requests_Cookie_Jar::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Cookie/Jar.php on line 73

Deprecated: Return type of Requests_Cookie_Jar::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Cookie/Jar.php on line 89

Deprecated: Return type of Requests_Cookie_Jar::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Cookie/Jar.php on line 102

Deprecated: Return type of Requests_Cookie_Jar::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Cookie/Jar.php on line 111

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 40

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 51

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 68

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 82

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 91

Deprecated: Return type of ActionScheduler_DateTime::setTimezone($timezone) should either be compatible with DateTime::setTimezone(DateTimeZone $timezone): DateTime, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-content/plugins/wpforms-lite/vendor/woocommerce/action-scheduler/classes/ActionScheduler_DateTime.php on line 60

Deprecated: Return type of ActionScheduler_DateTime::getOffset() should either be compatible with DateTime::getOffset(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-content/plugins/wpforms-lite/vendor/woocommerce/action-scheduler/classes/ActionScheduler_DateTime.php on line 48

Deprecated: Return type of ActionScheduler_DateTime::getTimestamp() should either be compatible with DateTime::getTimestamp(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /srv/web/surtsey50years.utah.edu/wp-content/plugins/wpforms-lite/vendor/woocommerce/action-scheduler/classes/ActionScheduler_DateTime.php on line 27

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in /srv/web/surtsey50years.utah.edu/wp-includes/wp-db.php on line 3008

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378

Warning: Cannot modify header information - headers already sent by (output started at /srv/web/surtsey50years.utah.edu/wp-includes/class-wp-block-list.php:14) in /srv/web/surtsey50years.utah.edu/wp-includes/rest-api/class-wp-rest-server.php on line 1378
{"id":629,"date":"2019-10-28T19:23:36","date_gmt":"2019-10-28T19:23:36","guid":{"rendered":"https:\/\/surtsey50years.utah.edu\/?p=629"},"modified":"2019-10-28T19:23:36","modified_gmt":"2019-10-28T19:23:36","slug":"operational-report-sustain-drilling-project","status":"publish","type":"post","link":"https:\/\/surtsey50years.utah.edu\/?p=629","title":{"rendered":"Operational Report, SUSTAIN drilling project"},"content":{"rendered":"

Operational Report for the 2017 Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes (SUSTAIN) drilling project at Surtsey Volcano, Iceland<\/a><\/h2>\n

\"\"<\/a><\/h2>\n

In summer 2017, the ICDP SUSTAIN project (Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes), drilled three cored boreholes through Surtsey next to a 1979 cored borehole.\u00a0 An Atlas Copco CS1000 drill rig, whose components were transported by helicopter to Surtsey and re-assembled on site, acheived the drilling through the still hot volcano. A first vertical borehole, SE-02a, was cored in HQ diameter to 152 meters below surface (m b.s.) 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 August 19-26. A geophysical borehole log of 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\u00b0 from vertical and directed 264\u00b0, 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\u00a0 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 N\u00e1tt\u00farufraedistofnun \u00cdslands, the Icelandic Institute of Natural History in Gardabaer, where both the 1979 and 2017 cores are stored.<\/p>\n

 <\/p>\n

These are the SUSTAIN science team members who contributed to the Operational Report:<\/p>\n

Tobias Bj\u00f6rn Weisenberger1, Magn\u00fas Tumi Gudmundsson2*, Marie Dolores Jackson3, Carolyn F. Gorny2, Andreas T\u00fcrke4, Barbara Irene Kleine2, Beau Marshall5, Steffen Leth J\u00f8rgensen6, Vigg\u00f3 Th\u00f3r Marteinsson7, Andri Stef\u00e1nsson2, James D.L. White8, Amel Barich1, Pauline Bergsten7, Julie Bryce9, Samantha Couper3, Florencia Fahnestock9, Hjalti Franzson1, Carla Grimaldi10, Marco Groh11, \u00c1g\u00fast Gudmundsson12, \u00c1g\u00fast Th\u00f3r Gunnlaugsson2, Cedric Hamelin6, Th\u00f3rd\u00eds H\u00f6gnad\u00f3ttir2, Kristj\u00e1n J\u00f3nasson13, Sigurdur Sveinn J\u00f3nsson1, Alexandra Klonowski7, Jochem K\u00fcck11, R\u00f6gnvaldur L\u00edndal Magn\u00fasson1, Erica Massey2, Jocelyn McPhie14, Einar Sindri \u00d3lafsson2, Solveig Lie Onstad6, Simon Prause1, Velveth Perez2, J. Michael Rhodes15, Snorri P. Snorrason16<\/p>\n

1 \u00cdSOR, Iceland GeoSurvey, Reykjav\u00edk, Iceland<\/p>\n

2 University of Iceland, Institute of Earth Sciences, Reykjav\u00edk, Iceland<\/p>\n

3 University of Utah, Salt Lake City, USA<\/p>\n

4 University of Bremen, Bremen, Germany<\/p>\n

5 DOSECC Exploration Services, Salt Lake City, USA<\/p>\n

6 University of Bergen, Bergen, Norway<\/p>\n

7 Mat\u00eds, Reykjav\u00edk, Iceland<\/p>\n

8 University of Otago, Dunedin, New Zealand<\/p>\n

9 University of New Hampshire, Durham, USA<\/p>\n

10 DiSTAR, University FEDERICO II, Naples, Italy<\/p>\n

11 Scientific Drilling, GFZ German Research Center for Geosciences, Potsdam, Germany<\/p>\n

12 Jardtaeknistofan, Reykjav\u00edk, Iceland<\/p>\n

13 Icelandic Institute of Natural History, Gardabaer, Iceland<\/p>\n

14 University of Tasmania, Hobarth, Australia<\/p>\n

15 University of Massachusetts, Amherst, USA<\/p>\n

16 Verk\u00eds, Reykjav\u00edk, Iceland<\/p>\n

* corresponding author<\/p>\n

(2019) GFZ German Research Centre for Geosciences, http:\/\/doi.org\/10.2312\/ICDP.5059.001<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Operational Report for the 2017 Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes (SUSTAIN) drilling project at Surtsey Volcano, Iceland In summer 2017, the ICDP SUSTAIN project (Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes), drilled three cored boreholes through Surtsey next to a 1979 cored borehole.\u00a0 An Atlas […]<\/p>\n","protected":false},"author":1,"featured_media":640,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[],"_links":{"self":[{"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/posts\/629"}],"collection":[{"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=629"}],"version-history":[{"count":3,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/posts\/629\/revisions"}],"predecessor-version":[{"id":634,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/posts\/629\/revisions\/634"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=\/wp\/v2\/media\/640"}],"wp:attachment":[{"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/surtsey50years.utah.edu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}