Media type: E-Article Title: Historical Tephra-stratigraphy of the Cosigüina Volcano (Western Nicaragua) Contributor: Hradecký, Petr; Rapprich, Vladislav imprint: Universidad de Costa Rica, 2007 Published in: Revista Geológica de América Central Language: Not determined DOI: 10.15517/rgac.v0i38.4217 ISSN: 2215-261X; 0256-7024 Keywords: General Medicine Origination: Footnote: Access State: Open Access