Hydrothermal euptions of Nisyros (Dodecanese, Greece). Past events and present hazard
Identifieur interne : 000383 ( Main/Exploration ); précédent : 000382; suivant : 000384Hydrothermal euptions of Nisyros (Dodecanese, Greece). Past events and present hazard
Auteurs : L. Marini [Italie] ; C. Principe ; G. Chiodini ; R. Cioni ; M. Fytikas ; G. MarinelliSource :
- Journal of volcanology and geothermal research [ 0377-0273 ] ; 1993.
Descripteurs français
- Pascal (Inist)
- Grèce, Eruption, Condition hydrothermale, Cratère, Explosion, Coulée clastique, Projection, Effondrement, Erosion, Vapeur eau, Nappe eau, Caldeira, Aquiclude, Historique, Séisme volcanique, Fracturation, Risque volcanique, Fumerolle, Départ gaz, Condition pression température, Ponce, Coulée lave, Système géothermique, Puits eau, Ile Nisyros, Circulation hydrothermale, Iles Dodécanèse.
- Wicri :
- geographic : Grèce.
- topic : Historique.
English descriptors
- KwdEn :
- Dodecanese, Greece, P-T conditions, Volcanic earthquakes, aquicludes, aquifers, calderas, collapse structures, craters, debris flows, degassing, erosion, eruptions, explosions, fracturing, fumaroles, geothermal systems, history, hydrothermal conditions, lava flows, projection, pumice, volcanic hazards, water vapor, water wells.
Abstract
The detailed analysis of the craters of hydrothermal eruptions and related products present on Nisyros Island demonstrates the ephemerality of these morphological forms. In other words, the mere recognizable existence of the craters and associated deposits implies recency of hydrothermal activity. The minimum temperature required to cause the explosive phenomenon and, possibly, the depth of the reservoir (which can be evaluated on the basis of the correlation between the diameter of the crater and the depth of explosion as proposed by Fytikas and Marinelli, 1976) are therefore closely representative of the current hydrothermal circulation. Both field evidence and historical records indicate that all the deposits of hydrothermal eruption recognized on Nisyros Island were emplaced as debris flows
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 000057
- to stream PascalFrancis, to step Curation: 000067
- to stream PascalFrancis, to step Checkpoint: 000051
- to stream Main, to step Merge: 000396
- to stream Main, to step Curation: 000383
Le document en format XML
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Cioni</name></author><author><name sortKey="Fytikas, M" sort="Fytikas, M" uniqKey="Fytikas M" first="M." last="Fytikas">M. Fytikas</name></author><author><name sortKey="Marinelli, G" sort="Marinelli, G" uniqKey="Marinelli G" first="G." last="Marinelli">G. Marinelli</name></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">93-0461020</idno><date when="1993">1993</date><idno type="stanalyst">PASCAL 93-0461020 INIST</idno><idno type="RBID">Pascal:93-0461020</idno><idno type="wicri:Area/PascalFrancis/Corpus">000057</idno><idno type="wicri:Area/PascalFrancis/Curation">000067</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000051</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000051</idno><idno type="wicri:doubleKey">0377-0273:1993:Marini L:hydrothermal:euptions:of</idno><idno type="wicri:Area/Main/Merge">000396</idno><idno type="wicri:Area/Main/Curation">000383</idno><idno type="wicri:Area/Main/Exploration">000383</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Hydrothermal euptions of Nisyros (Dodecanese, Greece). Past events and present hazard</title><author><name sortKey="Marini, L" sort="Marini, L" uniqKey="Marini L" first="L." last="Marini">L. Marini</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Geotermica Italiana srl</s1><s2>56127 Pisa</s2><s3>ITA</s3><sZ>1 aut.</sZ></inist:fA14><country>Italie</country><placeName><settlement type="city">Pise</settlement><region nuts="2">Toscane</region></placeName></affiliation></author><author><name sortKey="Principe, C" sort="Principe, C" uniqKey="Principe C" first="C." last="Principe">C. Principe</name></author><author><name sortKey="Chiodini, G" sort="Chiodini, G" uniqKey="Chiodini G" first="G." last="Chiodini">G. Chiodini</name></author><author><name sortKey="Cioni, R" sort="Cioni, R" uniqKey="Cioni R" first="R." last="Cioni">R. Cioni</name></author><author><name sortKey="Fytikas, M" sort="Fytikas, M" uniqKey="Fytikas M" first="M." last="Fytikas">M. Fytikas</name></author><author><name sortKey="Marinelli, G" sort="Marinelli, G" uniqKey="Marinelli G" first="G." last="Marinelli">G. Marinelli</name></author></analytic><series><title level="j" type="main">Journal of volcanology and geothermal research</title><title level="j" type="abbreviated">J. volcanol. geotherm. res.</title><idno type="ISSN">0377-0273</idno><imprint><date when="1993">1993</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Journal of volcanology and geothermal research</title><title level="j" type="abbreviated">J. volcanol. geotherm. res.</title><idno type="ISSN">0377-0273</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Dodecanese</term><term>Greece</term><term>P-T conditions</term><term>Volcanic earthquakes</term><term>aquicludes</term><term>aquifers</term><term>calderas</term><term>collapse structures</term><term>craters</term><term>debris flows</term><term>degassing</term><term>erosion</term><term>eruptions</term><term>explosions</term><term>fracturing</term><term>fumaroles</term><term>geothermal systems</term><term>history</term><term>hydrothermal conditions</term><term>lava flows</term><term>projection</term><term>pumice</term><term>volcanic hazards</term><term>water vapor</term><term>water wells</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Grèce</term><term>Eruption</term><term>Condition hydrothermale</term><term>Cratère</term><term>Explosion</term><term>Coulée clastique</term><term>Projection</term><term>Effondrement</term><term>Erosion</term><term>Vapeur eau</term><term>Nappe eau</term><term>Caldeira</term><term>Aquiclude</term><term>Historique</term><term>Séisme volcanique</term><term>Fracturation</term><term>Risque volcanique</term><term>Fumerolle</term><term>Départ gaz</term><term>Condition pression température</term><term>Ponce</term><term>Coulée lave</term><term>Système géothermique</term><term>Puits eau</term><term>Ile Nisyros</term><term>Circulation hydrothermale</term><term>Iles Dodécanèse</term></keywords><keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>Grèce</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Historique</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The detailed analysis of the craters of hydrothermal eruptions and related products present on Nisyros Island demonstrates the ephemerality of these morphological forms. In other words, the mere recognizable existence of the craters and associated deposits implies recency of hydrothermal activity. The minimum temperature required to cause the explosive phenomenon and, possibly, the depth of the reservoir (which can be evaluated on the basis of the correlation between the diameter of the crater and the depth of explosion as proposed by Fytikas and Marinelli, 1976) are therefore closely representative of the current hydrothermal circulation. Both field evidence and historical records indicate that all the deposits of hydrothermal eruption recognized on Nisyros Island were emplaced as debris flows</div></front></TEI><affiliations><list><country><li>Italie</li></country><region><li>Toscane</li></region><settlement><li>Pise</li></settlement></list><tree><noCountry><name sortKey="Chiodini, G" sort="Chiodini, G" uniqKey="Chiodini G" first="G." last="Chiodini">G. Chiodini</name><name sortKey="Cioni, R" sort="Cioni, R" uniqKey="Cioni R" first="R." last="Cioni">R. Cioni</name><name sortKey="Fytikas, M" sort="Fytikas, M" uniqKey="Fytikas M" first="M." last="Fytikas">M. Fytikas</name><name sortKey="Marinelli, G" sort="Marinelli, G" uniqKey="Marinelli G" first="G." last="Marinelli">G. Marinelli</name><name sortKey="Principe, C" sort="Principe, C" uniqKey="Principe C" first="C." last="Principe">C. Principe</name></noCountry><country name="Italie"><region name="Toscane"><name sortKey="Marini, L" sort="Marini, L" uniqKey="Marini L" first="L." last="Marini">L. Marini</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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