Discovery of cold ice in a new drilling site in the eastern European Alps (Articolo in rivista)

Type
Label
  • Discovery of cold ice in a new drilling site in the eastern European Alps (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.4461/GFDQ.2012.35.10 (literal)
Alternative label
  • Gabrielli, P.a k , Barbante, C.b c , Carturan, L.d , Cozzi, G.b , Fontana, G.D.d , Dinale, R.e , Dragà, G.f , Gabrieli, J.b , Kehrwald, N.b , Mair, V.g , Mikhalenko, V.h , Piffer, G.f , Rinaldi, M.f , Seppi, R.i , Spolaor, A.j , Thompson, L.G.a , Tonidandel, D.g (2012)
    Discovery of cold ice in a new drilling site in the eastern European Alps
    in Geografia fisica e dinamica quaternaria (Testo stamp.)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Gabrielli, P.a k , Barbante, C.b c , Carturan, L.d , Cozzi, G.b , Fontana, G.D.d , Dinale, R.e , Dragà, G.f , Gabrieli, J.b , Kehrwald, N.b , Mair, V.g , Mikhalenko, V.h , Piffer, G.f , Rinaldi, M.f , Seppi, R.i , Spolaor, A.j , Thompson, L.G.a , Tonidandel, D.g (literal)
Pagina inizio
  • 101 (literal)
Pagina fine
  • 105 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 35 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 1 (literal)
Note
  • Scopus (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • a: School of Earth Sciences, 275 Mendenhall Laboratory, Ohio State University, Columbus, OH 43210, United States; b: Istituto per la Dinamica Dei Processi Ambientali-CNR, Dipartimento di Scienze Ambientali, University ca'Foscari of Venice, Dorsoduro 2137, 30123 Venice, Italy; c: Accademia Nazionale Dei Lincei, Centro B. Segre, via della Lungara 10, 00196 Rome, Italy; d: Dipartimento Territorio e Sistemi Agro-forestali, Agripolis, University of Padua, Viale dell'Università 16, 35020 Legnaro, Italy; e: Ufficio Idrografico, Provincia Autonoma di Bolzano, Via Mendola 33, 39100 Bolzano, Italy; f: Waterstones Geomonitoring, vicolo S. Elisabetta 35, 39040 Varna, Italy; g: Ufficio Geologia e Prove Materiali, Provincia Autonoma di Bolzano-Alto Adige, Via Val d'Ega 48, 39053 Kardano, Italy; h: Institute of Geography, Russian Academy of Sciences, 29 Statomonetny per, 119017 Moscow, Russian Federation; i: Dipartimento di Scienze della Terra e dell'Ambiente, University of Pavia, Via Ferrata 1, 27100 Pavia, Italy; j: Dipartimento di Scienze della Terra, University of Siena, Via del Laterino 8, 53100 Siena, Italy; k: Byrd Polar Research Center, Ohio State University, 108 Scott Hall, 1090 Carmack Road, Columbus, OH 43210, United States (literal)
Titolo
  • Discovery of cold ice in a new drilling site in the eastern European Alps (literal)
Abstract
  • During autumn 2011 we extracted the first ice cores drilled to bedrock in the eastern European Alps from a new drilling site on the glacier Alto dell'Ortles (3859 m, South Tyrol, Italy). Direct ice core observations and englacial temperature measurements provide evidence of the concomitant presence of shallow temperate firn and deep cold ice layers (ice below the pressure melting point). To the best of our knowledge, this is the first cold ice observed within a glacier of the eastern European Alps. These ice layers probably represent a unique remnant from the colder climate occurring before ~1980 AD. We conclude that the glacier Alto dell'Ortles is now changing from a cold to a temperate state. The occurrence of cold ice layers in this glacier enhances the probability that a climatic and environmental record is fully preserved in the recovered ice cores. (literal)
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