Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/7908
DC Field | Value | Language |
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dc.contributor.authorall | Budd, D. A.; Department of Earth Sciences, Uppsala University, Uppsala, Sweden | en |
dc.contributor.authorall | Troll, V. R.; Department of Earth Sciences, Uppsala University, Uppsala, Sweden | en |
dc.contributor.authorall | Hilton, D. R.; Scripps Institution of Oceanography, University of California San Diego, California, USA | en |
dc.contributor.authorall | Freda, C.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.authorall | Jolis, E. M.; Department of Earth Sciences, Uppsala University, Uppsala, Sweden | en |
dc.contributor.authorall | Halldorsson, S. A.; Scripps Institution of Oceanography, University of California San Diego, California, USA | en |
dc.date.accessioned | 2012-03-23T08:31:27Z | en |
dc.date.available | 2012-03-23T08:31:27Z | en |
dc.date.issued | 2012 | en |
dc.identifier.uri | http://hdl.handle.net/2122/7908 | en |
dc.description.abstract | The Indonesian island of Sumatra, located in one of the most active zones of the Pacific Ring of Fire, is characterized by a chain of subduction-zone volcanoes which extend the entire length of the island. As a group of volcanic geochemists, we embarked upon a five-week sampling expedition to these exotic, remote, and in part explosive volcanoes (SAGE 2010; Sumatran Arc Geochemical Expedition). We set out to collect rock and gas samples from 17 volcanic centres from the Sumatran segment of the Sunda arc system, with the aim of obtaining a regionally significant sample set that will allow quantification of the respective roles of mantle versus crustal sources to magma genesis along the strike of the arc. Here we document our geological journey through Sumatra’s unpredictable terrain, including the many challenges faced when working on active volcanoes in pristine tropical climes. | en |
dc.description.sponsorship | Swedish Science Foundation (VR), Scripps Institution of Oceanography, Istituto Nazionale di Geofisica e Vulcanologia (INGV), Upp-sala University Centre for Natural Disaster Science (CNDS) and Otterborgska donationsfonden | en |
dc.language.iso | English | en |
dc.publisher.name | Wiley-Blackwell | en |
dc.relation.ispartof | Geology Today | en |
dc.relation.ispartofseries | /28 (2012) | en |
dc.subject | Sumatra | en |
dc.subject | Indonesia | en |
dc.subject | geochemisty | en |
dc.title | Traversing nature’s danger zone: getting up close with Sumatra’s volcanoes. | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 64-70 | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.01. Gases | en |
dc.relation.references | Ambrose, S.H. 1998. Late Pleistocene human popula- tion bottlenecks, volcanic winter, and differentia- tion of modern humans. Journal of Human Evolu- tion, v.34, pp.623–651. Chesner, C.A. 1998. Petrogenesis of the Toba Tuffs, Sumatra, Indonesia. Journal of Petrology, v.39, pp.397–438. Chesner, C.A., Rose, W.I., Deino, A., Drake, R. & Westgate, J.A. 1991. Eruptive history of Earth’s largest Quaternary caldera (Toba, Indonesia) clari- fied. Geology, v.19, pp.200–203. Gasparon, M., Hilton, D.R. & Varne, R. 1994. Crustal contamination processes traced by helium isotopes: Examples from the Sunda arc, Indonesia. Earth and Planetary Science Letters, v.126, pp.15–22. Gasparon, M. 2005. Chapter 9: Quaternary volcanic- ity. In: Barber, A.J., Crow, M.J. & Milsom, J.S. (eds). 2005. Sumatra: Geology, Resources and Tectonic Evo- lution. Geological Society Memoirs 31, 1–6. Hilton, D.R. & Craig, H. 1989. A helium isotope transect along the Indonesian archipelago. Nature, v.342, pp.906–908. Rampino, M.R. & Self, S. 1993. Bottleneck in human evolution and the Toba eruption. Science, v.262, p.1955. Van Bemmelen, R.W. 1949. The Geology of Indo- nesia. In: General Geology of Indonesia and Adjacent Archipelagos, 1A. Government Printing Office, The Hague, 732 pp. Vasquez, J.A. & Reid, M.R. 2004. Probing the accu- mulation history of the voluminous Toba magma. Science, v.305, pp.991–994. | en |
dc.description.obiettivoSpecifico | 2.3. TTC - Laboratori di chimica e fisica delle rocce | en |
dc.description.journalType | N/A or not JCR | en |
dc.description.fulltext | restricted | en |
dc.relation.issn | 0266-6979 | en |
dc.relation.eissn | 1365-2451 | en |
dc.contributor.author | Budd, D. A. | en |
dc.contributor.author | Troll, V. R. | en |
dc.contributor.author | Hilton, D. R. | en |
dc.contributor.author | Freda, C. | en |
dc.contributor.author | Jolis, E. M. | en |
dc.contributor.author | Halldorsson, S. A. | en |
dc.contributor.department | Department of Earth Sciences, Uppsala University, Uppsala, Sweden | en |
dc.contributor.department | Department of Earth Sciences, Uppsala University, Uppsala, Sweden | en |
dc.contributor.department | Scripps Institution of Oceanography, University of California San Diego, California, USA | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.department | Department of Earth Sciences, Uppsala University, Uppsala, Sweden | en |
dc.contributor.department | Scripps Institution of Oceanography, University of California San Diego, California, USA | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Department of Earth Sciences, Uppsala University, Uppsala, Sweden | - |
crisitem.author.dept | Uppsala University | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.orcid | 0000-0003-1891-3396 | - |
crisitem.author.orcid | 0000-0002-2320-8096 | - |
crisitem.author.orcid | 0000-0003-1804-0847 | - |
crisitem.author.orcid | 0000-0002-4724-8578 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
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