GLORIA

GEOMAR Library Ocean Research Information Access

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
Keywords
Language
  • 1
    Online Resource
    Online Resource
    Newark :John Wiley & Sons, Incorporated,
    Keywords: Volcanic ash, tuff, etc. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (317 pages)
    Edition: 1st ed.
    ISBN: 9781444304268
    Series Statement: International Association of Sedimentologists Series ; v.15
    DDC: 551.482
    Language: English
    Note: Intro -- Preface -- Introduction: styles and significance of lacustrine volcaniclastic sedimentation -- J . D. L. WHITE and N. R. RIGGS -- Eruptions and eruption-formed lakes -- Lithofacies architecture and construction of volcanoes erupted in englacial lakes: Icefall Nunatak, Mount Murphy, eastern Marie Byrd Land, Antarctica -- J . L. SMELLIE -- Eruptive process, effects and deposits of the 1996 and the ancient basaltic phreatomagmatic eruptions in Karymskoye lake, Kamchatka, Russia -- A. BELOUSOV and M. BELOUSOVA -- Eruption and reshaping of Pahvant Butte volcano in Pleistocene Lake Bonneville -- J . D. L. WHITE -- Sedimentation and re-sedimentation of pyroclastic debris in lakes -- Influence of magmatism and tectonics on sedimentation in an extensional lake basin: the Upper Devonian Bunga Beds, Boyd Volcanic Complex, south-eastern Australia -- R. A. F. CAS, C. EDGAR, R. L. ALLEN, S. BULL, B. A. CLIFFORD, G. GIORDANO and J . V. WRIGHT -- Sedimentology and history of Lake Reporoa: an ephemeral supra-ignimbrite lake, Taupo Volcanic Zone, New Zealand -- V. MANVILLE -- Settling and deposition of AD 181 Taupo pumice in lacustrine and associated environments -- J . D. L. WHITE, V. MANVILLE, C . J . N. WILSON, B. F. HOUGHTON, N . R. RIGGS and M. ORT -- Post-1.8-ka marginal sedimentation in Lake Taupo, New Zealand: effects of wave energy and sediment supply in a rapidly rising lake -- N. R. RIGGS, M. H. ORT, J . D. L. WHITE, C. J . N. WILSON, B. F. HOUGHTON and R. CLARKSON -- Lacustrine-fluvial transitions in a small intermontane valley, Eocene Challis volcanic field, Idaho -- B. A. PALMER and E. P. SHAWKEY -- Volcanic and hydrothermal influences on middle Eocene lacustrine sedimentary deposits, Republic Basin, northern Washington, USA -- D. R. GAYLORD, S. M. PRICE and J . D. SUYDAM. , Lakes as sensitive recorders of eruptions and the response of distal landscapes -- Tephra layers in a sediment core from Lake Hestvatn, southern Iceland: implications for evaluating sedimentation processes and environmental impacts on a lacustrine system caused by tephra fall deposits in the surrounding watershed -- J . HARDARDÓTTIR, Á. GEIRSDÓTTIR and T. THÓRDARSON -- Late Pleistocene-Holocene volcanic stratigraphy and palaeoenvironments of the upper Lerma basin, Mexico -- M. CABALLERO, J . L. MACÍAS, S. LOZANO-GARCÍA, J. URRUTIA-FUCUGAUCHI and R. CASTAÑEDA-BERNAL -- Environmental and tectonic controls on preservation potential of distal fallout ashes in fluvio-lacustrine settings: the Carboniferous-Permian Saar-Nahe Basin, south-west Germany -- S. KÖNIGER and H. STOLLHOFEN -- Deposition of Mount Mazama tephra in a landslide-dammed lake on the upper Skagit River, Washington, USA -- J . L. RIEDEL, P. T. PRINGLE and R. L. SCHUSTER -- Index.
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    Book
    Book
    Washington, DC : American Geophysical Union
    Keywords: Sea-floor spreading ; Explosive volcanic eruptions ; Hydrothermal vents ; Marine sediments ; Explosive volcanic eruptions ; Hydrothermal vents ; Marine sediments ; Sea-floor spreading ; Konferenzschrift ; Aufsatzsammlung ; Submariner Vulkanismus
    Type of Medium: Book
    Pages: X, 379 S , zahlr. Ill., graph. Darst., Kt
    ISBN: 087590999X
    Series Statement: Geophysical monograph series 140
    DDC: 551.1/36
    RVK:
    Language: English
    Note: Includes bibliographical references
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 3
    Keywords: Konferenzschrift
    Type of Medium: Book
    Pages: 162 S. , Ill., graph. Darst., Kt.
    Series Statement: Journal of volcanology and geothermal research 172.2008,1/2
    Language: English
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 4
    Publication Date: 2023-01-13
    Description: Here we present the data records (raw data) from 19 fragmentation experiments. In these runs silicic HVR254 dome rock (retrieved from the submarine Havre volcano) was crushed, remelted and fragmented using two different experimental settings: 1. dry runs (records labelled "D"): melt was fragmented by injection of pressurized Ar gas. 2. induced fuel-coolant interaction runs (records labelled "IFCI"): a water layer was established on top of the melt, before gas was injected from below. This caused fragmentation of the melt plug under IFCI conditions. Note that the runs D07, D08, D09, IFCI08 and IFCI09 used a reduced melt mass (100g instead of 250g). Files contain (separated by column) records of: time, trigger signal, force, pressure, microphone, electric field, seismic data. The units and amplification settings used are provided in the file headers. In addition, the results of morphometry analysis (t-tests) are provided in a pdf file. The morphometric analyses of natural ash focused exclusively on the curvi-planar grains dominant in Havre ash samples, labelled "Nat1" - "Nat6". Four types of experimental grains were compared with them: • “DG”: particles from dry runs, from the lab floor • “IG”: grains from open IFCI runs, from the lab floor • “IW”: very small particles from open IFCI runs deposited in water droplets on the walls and ceiling around the experimental area • “IU”: particles from IFCI runs with U-tube, from the water bowl
    Keywords: File content; File format; File name; File size; fragmentation experiments; Havre seamount, Kermadec arc; Havre volcano; HVR254; IFCI; phreatomagmatism; rhyolite; ROCK; Rock sample; submarine volcanism; Uniform resource locator/link to file
    Type: Dataset
    Format: text/tab-separated-values, 100 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 5
    Publication Date: 2023-07-22
    Description: Major element and trace element geochemical data from tholeiitic basaltic volcanic and volcaniclastic rocks from the Riverton Peninsula and Colac Bay, Southland, New Zealand. These rocks form part of the Permian Brook Street Terrane.
    Keywords: back-arc; Brook Street Terrane; hyaloclastite; hydroclastic; island arc; New Zealand; peperite; submarine eruptive processes; submarine volcanism; volcaniclastic
    Type: Dataset
    Format: application/zip, 3 datasets
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 6
    Publication Date: 2023-07-22
    Description: Total major element geochemical data from tholeiitic basaltic volcanic and volcaniclastic rocks from the Riverton Peninsula and Colac Bay, Southland, New Zealand. These rocks form part of the Permian Brook Street Terrane.
    Keywords: back-arc; Brook Street Terrane; Brook-Street-Terrane_1; Brook-Street-Terrane_15; Brook-Street-Terrane_17; Brook-Street-Terrane_20; Brook-Street-Terrane_21a; Brook-Street-Terrane_21b; Brook-Street-Terrane_27; Brook-Street-Terrane_28; Brook-Street-Terrane_29a; Brook-Street-Terrane_29b; Brook-Street-Terrane_2a; Brook-Street-Terrane_2b; Brook-Street-Terrane_2c; Brook-Street-Terrane_30; Brook-Street-Terrane_4; Calculated; Event label; hyaloclastite; hydroclastic; island arc; New Zealand; Number; Oxides; peperite; Riverton, Southland, New Zealand; ROCK; Rock sample; Site; submarine eruptive processes; submarine volcanism; volcaniclastic; Weight
    Type: Dataset
    Format: text/tab-separated-values, 3380 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 7
    Publication Date: 2023-07-22
    Description: Major element geochemical data from tholeiitic basaltic volcanic and volcaniclastic rocks from the Riverton Peninsula and Colac Bay, Southland, New Zealand. These rocks form part of the Permian Brook Street Terrane.
    Keywords: back-arc; Brook Street Terrane; Brook-Street-Terrane_1; Brook-Street-Terrane_15; Brook-Street-Terrane_17; Brook-Street-Terrane_20; Brook-Street-Terrane_21a; Brook-Street-Terrane_21b; Brook-Street-Terrane_27; Brook-Street-Terrane_28; Brook-Street-Terrane_29a; Brook-Street-Terrane_29b; Brook-Street-Terrane_2a; Brook-Street-Terrane_2b; Brook-Street-Terrane_2c; Brook-Street-Terrane_30; Brook-Street-Terrane_4; Calculated; Comment; Damage/repair ratio; DATE/TIME; Elements; Event label; hyaloclastite; hydroclastic; island arc; New Zealand; Number; Oxides; peperite; Proportion; Riverton, Southland, New Zealand; ROCK; Rock sample; Sample code/label; Scanning electron microscope (SEM); Site; Standard deviation; submarine eruptive processes; submarine volcanism; volcaniclastic; Weight
    Type: Dataset
    Format: text/tab-separated-values, 115338 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 8
    Publication Date: 2023-07-22
    Description: Trace element geochemical data from tholeiitic basaltic volcanic and volcaniclastic rocks from the Riverton Peninsula and Colac Bay, Southland, New Zealand. These rocks form part of the Permian Brook Street Terrane. This dataset contains trace element compositions of clinopyroxenes acquired by LA-ICP-MS. Suffixes c and r in the column sample code/label denote measurements taken from the cores and rims of clinopyroxenes, respectively. The data value #0.000 equals "below detection limit".
    Keywords: Arsenic; back-arc; Barium; Beryllium; Brook Street Terrane; Brook-Street-Terrane_17; Brook-Street-Terrane_20; Brook-Street-Terrane_21a; Brook-Street-Terrane_21b; Brook-Street-Terrane_28; Brook-Street-Terrane_29a; Brook-Street-Terrane_29b; Brook-Street-Terrane_5; Caesium; Cerium; Chromium; Cobalt; Copper; Dysprosium; Erbium; Europium; Event label; Gadolinium; Gallium; Germanium; Hafnium; Holmium; hyaloclastite; hydroclastic; island arc; LA-ICP-MS, Laser-ablation inductively coupled plasma mass spectrometer; Lanthanum; Lead; Lithium; Lutetium; Manganese; Neodymium; New Zealand; Nickel; Niobium; peperite; Potassium; Praseodymium; Riverton, Southland, New Zealand; ROCK; Rock sample; Rubidium; Samarium; Sample code/label; Scandium; Strontium; submarine eruptive processes; submarine volcanism; Tantalum; Terbium; Thorium; Thulium; Titanium; Uranium; Vanadium; volcaniclastic; Ytterbium; Yttrium; Zinc; Zirconium
    Type: Dataset
    Format: text/tab-separated-values, 3024 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 9
    Publication Date: 2022-05-25
    Description: Author Posting. © The Author(s), 2018. This is the author's version of the work. It is posted here under a nonexclusive, irrevocable, paid-up, worldwide license granted to WHOI. It is made available for personal use, not for redistribution. The definitive version was published in Earth and Planetary Science Letters 489 (2018): 49-58, doi:10.1016/j.epsl.2018.02.025.
    Description: A long-standing conceptual model for deep submarine eruptions is that high hydrostatic pressure hinders degassing and acceleration, and suppresses magma fragmentation. The 2012 submarine rhyolite eruption of Havre volcano in the Kermadec arc provided constraints on critical parameters to quantitatively test these concepts. This eruption produced a 〉 1 km3 raft of floating pumice and a 0.1 km3 field of giant (〉1 m) pumice clasts distributed down-current from the vent. We address the mechanism of creating these clasts using a model for magma ascent in a conduit. We use water ingestion experiments to address why some clasts float and others sink. We show that at the eruption depth of 900 m, the melt retained enough dissolved water, and hence had a low enough viscosity, that strain-rates were too low to cause brittle fragmentation in the conduit, despite mass discharge rates similar to Plinian eruptions on land. There was still, however, enough exsolved vapor at the vent depth to make the magma buoyant relative to seawater. Buoyant magma was thus extruded into the ocean where it rose, quenched, and fragmented to produce clasts up to several meters in diameter. We show that these large clasts would have floated to the sea surface within minutes, where air could enter pore space, and the fate of clasts is then controlled by the ability to trap gas within their pore space. We show that clasts from the raft retain enough gas to remain afloat whereas fragments from giant pumice collected from the seafloor ingest more water and sink. The pumice raft and the giant pumice seafloor deposit were thus produced during a clast-generating effusive submarine eruption, where fragmentation occurred above the vent, and the subsequent fate of clasts was controlled by their ability to ingest water.
    Description: MM, KF, CL and BH are supported by NSF 1447559. SM and BH are supported by NSF 1357443. RJC was funded by the Australian Research Council (DP110102196, DE150101190). AS is supported by NSF 1357216. MJ is supported by a National Defense Science and Engineering Graduation Fellowship. Additional support was provided by the Marsden fund and the 2017 Student Mentoring and Research Teams (SMART) Program, Graduate Division, University of California, Berkeley.
    Keywords: Submarine eruption ; Pumice ; Fragmentation ; Raft ; Conduit flow ; Xray tomography
    Repository Name: Woods Hole Open Access Server
    Type: Preprint
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 10
    Publication Date: 2022-05-26
    Description: © The Author(s), 2018. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Science Advances 4 (2018): e1701121, doi:10.1126/sciadv.1701121.
    Description: The 2012 submarine eruption of Havre volcano in the Kermadec arc, New Zealand, is the largest deep-ocean eruption in history and one of very few recorded submarine eruptions involving rhyolite magma. It was recognized from a gigantic 400-km2 pumice raft seen in satellite imagery, but the complexity of this event was concealed beneath the sea surface. Mapping, observations, and sampling by submersibles have provided an exceptionally high fidelity record of the seafloor products, which included lava sourced from 14 vents at water depths of 900 to 1220 m, and fragmental deposits including giant pumice clasts up to 9 m in diameter. Most (〉75%) of the total erupted volume was partitioned into the pumice raft and transported far from the volcano. The geological record on submarine volcanic edifices in volcanic arcs does not faithfully archive eruption size or magma production.
    Description: This research was funded by Australian Research Council Postdoctoral fellowships (DP110102196 and DE150101190 to R. Carey), a short-term postdoctoral fellowship grant from the Japan Society for the Promotion of Science (to R. Carey), National Science Foundation grants (OCE1357443 to B.H., OCE1357216 to S.A.S., and EAR1447559 to J.D.L.W.), and a New Zealand Marsden grant (U001616 to J.D.L.W.). J.D.L.W. and A.M. were supported by a research grant and PhD scholarship from the University of Otago. R.W. was supported by NIWA grant COPR1802. J.D.L.W. and F.C.-T. were supported by GNS Science grants CSA-GHZ and CSA-EEZ. M.J. was supported by the U.S. Department of Defense (DoD) through the National Defense Science and Engineering Graduate Fellowship (NDSEG) Program.
    Repository Name: Woods Hole Open Access Server
    Type: Article
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...