The first characterization by INAA of the tephra erupted during the most explosive phase of the 2010 Eyjafjallajökull (Iceland) eruption is here presented. To evaluate the homogeneity of the tephra and fragmentation processes not only bulk samples were considered, but also other grain size fractions and previously published data. Concentrations of 42 elements were determined. Specific attention was given to incompatible elements, which appeared to be the most significative in order to define a geochemical fingerprint of the event.

Baccolo, G., Clemenza, M., Delmonte, B., Maffezzoli, N., Nastasi, M., Previtali, E., et al. (2015). Assessing the geochemical fingerprint of the 2010 Eyjafjallajökull tephra through instrumental neutron activation analysis: a trace element approach. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 306(2), 429-435 [10.1007/s10967-015-4092-7].

Assessing the geochemical fingerprint of the 2010 Eyjafjallajökull tephra through instrumental neutron activation analysis: a trace element approach

Baccolo, G
;
CLEMENZA, MASSIMILIANO
Secondo
;
DELMONTE, BARBARA;NASTASI, MASSIMILIANO CORRADO;PREVITALI, EZIO
Penultimo
;
MAGGI, VALTER
Ultimo
2015

Abstract

The first characterization by INAA of the tephra erupted during the most explosive phase of the 2010 Eyjafjallajökull (Iceland) eruption is here presented. To evaluate the homogeneity of the tephra and fragmentation processes not only bulk samples were considered, but also other grain size fractions and previously published data. Concentrations of 42 elements were determined. Specific attention was given to incompatible elements, which appeared to be the most significative in order to define a geochemical fingerprint of the event.
Articolo in rivista - Articolo scientifico
Eyjafjallajökull; Incompatible elements; Instrumental neutron activation analysis; Tephra;
English
429
435
7
Baccolo, G., Clemenza, M., Delmonte, B., Maffezzoli, N., Nastasi, M., Previtali, E., et al. (2015). Assessing the geochemical fingerprint of the 2010 Eyjafjallajökull tephra through instrumental neutron activation analysis: a trace element approach. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 306(2), 429-435 [10.1007/s10967-015-4092-7].
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/81589
Citazioni
  • Scopus 8
  • ???jsp.display-item.citation.isi??? 9
Social impact