New geophysical evidences of the presence of a buried caldera in Laguna Pozuelos, Northern Puna

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In the southern border of Laguna de Pozuelos Basin, the Pan de Azúcar volcanic complex crops out. It consists of several dacitic volcanic dome centers of ~ 12 Ma. Previous interpretation of seismic lines and a detailed ground magnetic survey indicated the presence of buried intrusive bodies. The det...

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Detalles Bibliográficos
Autores principales:	Prezzi, C.B., Lince Klinger, F.
Formato:	JOUR
Materias:	Caldera system Gravity and magnetic anomalies Middle Miocene Northern Puna Bouguer anomaly caldera dacite dome gravity anomaly magnetic anomaly magnetic survey Miocene Argentina Jujuy Pozuelos Lake Puna
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00044822_v66_n1-2_p282_Prezzi
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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