| Jeffery, A. J., Gertisser, R., Jackson, R. A., O'Driscoll, B., Kronz, A. (2016) On the compositional variability of dalyite, K2ZrSi6O15: a new occurrence from Terceira, Azores. Mineralogical Magazine, 80 (4) 547-565 doi:10.1180/minmag.2016.080.018 | Journal (article/letter/editorial) | dalyite, K2ZrSi6O15: a new occurrence from Terceira, Azores A. J. JEFFERY1,*, R. GERTISSER1, R. A. JACKSON1...time on Terceira, Azores, within syenitic ejecta of the Caldeira-Castelinho Ignimbrite Formation. New quantitative...relative to dalyite from highly potassic rocks. The Terceira dalyite exhibits a bimodal variation in the degree...peralkaline, syenite, oceanic island magmatism, Terceira, Azores. Introduction DALYITE is a rare potassium...dalyite from the mildly peralkaline rocks of Terceira, Azores. We apply solid-state modelling to investigate | | | Report (issue) | viewpoint. Opinions presented in this publication do not reflect official positions of the Society. Copyright...of the Upper Miocene to Lower Pliocene Urgiip Formation, Central Anatolian Volcanic provincerrurkey oo...(Tenerife, Canary Islands): Los Roques de Garcia Formation—Part of a major debris avalanche or an in situ...Raymond A.F. Cas ml Ignimbrite stratigraphy and chronology on Terceira Island, Azores ....................Ischia (Italy), Cappadocia (Turkey), and Terceira Island (Azores). Another example is given by Marti et |
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