Magmatic evolution and crustal

摘要: of a method of sample Magmatic evolution and crustal Page 1 idt Conference Abstracts 2007 A581 20 sample ntent ts of ussia ussia ity of usual ments, waters, urpose lloidal and to on in m) of t of the ons of ers and iments change P-MS tter, in times), f other a, Th, reased ted to ent is K, Ca, l does Magmatic evolution and crustal accretion in the Northern OmanUAE Ophiolite: New insights from LA-ICP-MS analysis of clinopyroxene RM LILLY 1, JA PEARCE 1, CJ MACLEOD 1 AND M. STYLES 2 1School of Earth, Ocean and Planetary Sciences, Cardiff University, CF10 3YE, UK. 2British Geological Survey, Keyworth, NG12 5GG, UK. The exceptionally well preserved Cretaceous OmanUnited Arab Emirates (UAE) ophiolite offers an ideal opportunity to study the original structure and composition of oceanic crust constructed by MORB magmas that show an increased role for water in their evolution, more akin to magmas …