Temporal and compositional evolution of Jorullo volcano, Mexico: Implications for magmatic processes associated with a monogenetic eruption

The 1759–1774 eruption of the Jorullo volcano in the Michoacán Guanajuato Volcanic Field (MGVF), Mexico, produced lavas that range in composition from basalt to basaltic andesite. We have conducted new major and trace element and isotopic studies (whole rock Sr–Nd–Pb–Hf–Os, and O isotopes in olivine...

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Veröffentlicht in:	Chemical geology 2016-09, Vol.434 (C), p.62-80
Hauptverfasser:	Rasoazanamparany, Christine, Widom, Elisabeth, Siebe, Claus, Guilbaud, M.-N., Spicuzza, M.J., Valley, J.W., Valdez, G., Salinas, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Heterogeneity Isotopes Jorullo volcano Lava Magma Mantle Mantle heterogeneity Monogenetic volcanism Olivine Rock Subduction zone Trace elements
Online-Zugang:	Volltext
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