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Browsing by Author Moreira, Manuel
Showing results 1 to 17 of 17
| Issue Date | Title | Author(s) | | May-2005 | The Azores hotspot: A lower mantle origin for Terceira magmas as shown by Ne isotopic data | Madureira, Pedro; Moreira, Manuel; Mata, João |
| Jun-2006 | Características elementares e isotópicas (He e Ne) das lavas da Terceira (Açores): implicações petrogenéticas | Madureira, Pedro; Mata, João; Moreira, Manuel; Queiroz, Gabriela |
| 2005 | Cosmogenic helium and neon extracted by crushing: A technique for discriminating between mantle and cosmogenic helium | Moreira, Manuel; Madureira, Pedro |
| 2005 | Cosmogenic helium and neon in 11 Myr old ultramafic xenoliths: Consequences for mantle signatures in old samples | Moreira, Manuel; Madureira, Pedro |
| 2010 | He and Ne isotopic ratios along the Terceira Rift: implications for the Azores mantle source | Madureira, Pedro; Moreira, Manuel; Nunes, João; Lourenço, Nuno; Carvalho, Maria do Rosário; Mata, João; Pinto de Abreu, Manuel |
| 2011 | He and Ne isotopic ratios from the Terceira Rift (Azores): Constraints on the boundary between Eurasia and Nubia mantle sources | Madureira, Pedro; Moreira, Manuel; Nunes, João Carlos; Lourenço, Nuno; Gautheron, Cécile; Carvalho, Maria do Rosário; Mata, João; Pinto de Abreu, Manuel |
| 2-Jul-2012 | Helium and neon isotopes in São Miguel island basalts, Azores Archipelago: New constraints on the “low 3He” hotspot origin | Moreira, Manuel; Kanzari, Aisha; Madureira, Pedro |
| 2003 | Helium and Neon isotopic constraints to the lower mantle contribution for Terceira Island magmatism (Azores Archipelago) | Madureira, Pedro; Moreira, Manuel; Mata, João |
| 2003 | HELIUM AND NEON ISOTOPIC EVIDENCE FOR LOWER MANTLE CONTRIBUTION TO THE TERCEIRA ISLAND MAGMATISM | Madureira, Pedro; Moreira, Manuel; Mata, João |
| 2014 | Helium isotope systematics in the vicinity of the Azores triple junction: Constraints on the Azores geodynamics. Chemical Geology, 372, 62-71. | Madureira, Pedro; Moreira, Manuel; Mata, João; Nunes, João Carlos; Gautheron, Cecile; Lourenço, Nuno; Carvalho, Maria do Rosário; Pinto de Abreu, Manuel |
| Jun-2004 | Helium-Neon systematics in OIB and the nature of the source of mantle plumes | Moreira, Manuel; Doucet, Sonia; Madureira, Pedro; Lecomte, Andre; Allègre, Claude |
| 2011 | Hydrogeochemical survey of CO2 geological leakage using noble gases: Application to the Furnas Caldera (Azores, Portugual) | Greau, Claire; Moreira, Manuel; Agrinier, Pierre; Lagneau, Vincent; Schneider, H; Madureira, Pedro; Ruzié, Lorraine |
| Jun-2004 | Multiple olivine He isotopic signatures from a single rock sample | Madureira, Pedro; Moreira, Manuel; Mata, João; Queiroz, Gabriela |
| 2008 | The Ne isotopic signature of Terceira lavas (Azores): evidence for Ne recycling? | Madureira, Pedro; Mata, João; Moreira, Manuel |
| 2018 | Noble Gas Constraints on the Origin of the Azores Hotspot | Moreira, Manuel; Madureira, Pedro; Mata, João |
| Jul-2010 | Razões isotópicas de He e Ne ao longo do Rift da Terceira: implicações para a fonte mantélica dos Açores | Madureira, Pedro; Moreira, Manuel; Nunes, João; Carvalho, Maria do Rosário; Mata, João |
| 2016 | The 1998-2001 submarine lava balloon eruption at the Serreta Ridge (Azores archipelago): constraints from volcanic facies architecture, isotope geochemistry and magnetic data | Madureira, Pedro; Rosa, Carlos; Marques, Ana Filipa; Silva, Pedro; Moreira, Manuel; Hamelin, Cédric; Relvas, Jorge; Lourenço, Nuno; Conceição, Patrícia; Pinto de Abreu, Manuel; Barriga, Fernando |
Showing results 1 to 17 of 17
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