Arsenic in wells at the Guayabo Caldera in Northwest Costa Rica

 

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Detalhes bibliográficos
Autores: Martínez Cruz, María, Brenes-Navarro, Gilberto, Herrera-Murillo, Jorge
Formato: póster de congreso
Fecha de Publicación:2018
Descrição:The Guayabo Caldera, a 14 km diameter volcanic depression with Miravalles volcano rising 2028 ma.s.l. in the norte astern side of so called, formed by repeated eruption sand multiple collapses which dis membered earlier volcanoes between 1.5 to 0.6 m.y.ago. The pyroclastic-flow sheets represent more than 30 km 3 of dacitict or hyolitic magma associated to crystal fractionation processes.
País:Repositorio UNA
Recursos:Universidad Nacional de Costa Rica
Repositorio:Repositorio UNA
Idioma:Inglés
OAI Identifier:oai:null:11056/18947
Acesso em linha:http://hdl.handle.net/11056/18947
Palavra-chave:VOLCANES
ERUPCIONES VOLCÁNICAS
VOLCANOES
VOLCÁN MIRAVALLES
MIRAVALLES VOLCANOE
VOLCANIC ERUPTIONS