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作者:Heather Handley , Simon Turner ...
来源:[J].Earth and Planetary Science Letters(IF 4.349), 2019, Vol.524
摘要:Abstract(#br)Mafic enclaves brought to the surface in volcanic eruptions offer insight into the deeper sections of a volcanic plumbing system, where the degree of interaction between deeper, mafic magma and the magma reservoir directly feeding a volcanic edifice is not well-...
作者:Heather Handley , Roland Maas
来源:[J].Chemical Geology(IF 3.154), 2010, Vol.277 (3), pp.355-373
摘要:Abstract(#br)The andesitic volcano Ngauruhoe, which is located within the Tongariro Volcanic Complex at the southern end of the Taupo Volcanic Zone in North Island, New Zealand, has been constructed over the past 5 ka and last erupted in 1975. Nearby Ruapehu volcano has a mu...
作者:... Julian Pearce , Colin Macpherson , Heather Handley
来源:[J].Journal of Geophysical Research. Solid Earth, 2012, Vol.117 (B11)
摘要:The Fonualei Spreading Center affords an excellent opportunity to evaluate geochemical changes with increasing depth to the slab in the Lau back-arc basin. We present H2O and CO2concentrations and Sr, Nd, Pb, Hf and U-Th-Ra isotope data for selected glasses as well as new Hf...

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