Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Paterson, Greig A. | - |
| dc.creator | Roberts, Andrew P. | - |
| dc.creator | Mac Niocaill, Conall | - |
| dc.creator | Muxworthy, Adrian R. | - |
| dc.creator | Gurioli, Lucia | - |
| dc.creator | Viramonte, Jose German | - |
| dc.creator | Navarro, Carlos | - |
| dc.creator | Weider, Shoshana | - |
| dc.date | 2019-02-22T17:35:05Z | - |
| dc.date | 2019-02-22T17:35:05Z | - |
| dc.date | 2010-04 | - |
| dc.date | 2019-01-23T18:56:19Z | - |
| dc.date.accessioned | 2019-04-29T15:57:00Z | - |
| dc.date.available | 2019-04-29T15:57:00Z | - |
| dc.identifier | Paterson, Greig A.; Roberts, Andrew P.; Mac Niocaill, Conall; Muxworthy, Adrian R.; Gurioli, Lucia; et al.; Paleomagnetic determination of emplacement temperatures of pyroclastic deposits: An under-utilized tool; Springer; Bulletin Of Volcanology; 72; 3; 4-2010; 309-330 | - |
| dc.identifier | 0258-8900 | - |
| dc.identifier | http://hdl.handle.net/11336/70721 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/306029 | - |
| dc.description | Paleomagnetic data from lithic clasts collected from Mt. St. Helens, USA, Volcán Láscar, Chile, Volcán de Colima, Mexico and Vesuvius, Italy have been used to determine the emplacement temperature of pyroclastic deposits at these localities and to highlight the usefulness of the paleomagnetic method for determining emplacement temperatures. At Mt. St. Helens, the temperature of the deposits (Tdep) at three sites from the June 12, 1980 eruption was found to be ≥532°C, ≥509°C, and 510-570°C, respectively. One site emplaced on July 22, 1980 was emplaced at ≥577°C. These new paleomagnetic temperatures are in good agreement with previously published direct temperature measurements and paleomagnetic estimates. Lithic clasts from pyroclastic deposits from the 1993 eruption of Láscar were fully remagnetized above the respective Curie temperatures, which yielded a minimum Tdep of 397°C. Samples were also collected from deposits thought to be pyroclastics from the 1913, 2004 and 2005 eruptions of Colima. At Colima, the sampled clasts were emplaced cold. This is consistent with the sampled clasts being from lahar deposits, which are common in the area, and illustrates the usefulness of the paleomagnetic method for distinguishing different types of deposit. Tdep of the lower section of the lithic rich pyroclastic flow (LRPF) from the 472 A. D. deposits of Vesuvius was ~280-340°C. This is in agreement with other, recently published paleomagnetic measurements. In contrast, the upper section of the LRPF was emplaced at higher temperatures, with Tdep ~520°C. This temperature difference is inferred to be the result of different sources of lithic clasts between the upper and lower sections, with the upper section containing a greater proportion of vent-derived material that was initially hot. Our studies of four historical pyroclastic deposits demonstrates the usefulness of paleomagnetism for emplacement temperature estimation. © Springer-Verlag 2009. | - |
| dc.description | Fil: Paterson, Greig A.. University of Southampton; Reino Unido | - |
| dc.description | Fil: Roberts, Andrew P.. University of Southampton; Reino Unido | - |
| dc.description | Fil: Mac Niocaill, Conall. University of Oxford; Reino Unido | - |
| dc.description | Fil: Muxworthy, Adrian R.. Imperial College London; Reino Unido | - |
| dc.description | Fil: Gurioli, Lucia. University of Hawaii; Estados Unidos | - |
| dc.description | Fil: Viramonte, Jose German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Instituto Geonorte; Argentina | - |
| dc.description | Fil: Navarro, Carlos. Universidad de Colima; México | - |
| dc.description | Fil: Weider, Shoshana. University of Oxford; Reino Unido | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Springer | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s00445-009-0324-4 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00445-009-0324-4 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | EMPLACEMENT TEMPERATURE | - |
| dc.subject | MT. ST. HELENS | - |
| dc.subject | PALEOMAGNETISM | - |
| dc.subject | PYROCLASTIC DEPOSITS | - |
| dc.subject | VESUVIUS | - |
| dc.subject | VOLCÁN DE COLIMA | - |
| dc.subject | VOLCÁN LÁSCAR | - |
| dc.subject | Meteorología y Ciencias Atmosféricas | - |
| dc.subject | Ciencias de la Tierra y relacionadas con el Medio Ambiente | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Paleomagnetic determination of emplacement temperatures of pyroclastic deposits: An under-utilized tool | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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