Petrology and geochemistry of the Balungao Group of volcanic centers, Pangasinan-Nueva Ecija, Luzon

Bibliographic Details
Main Author:	Pena, Rolando E.
Format:	Thesis
Language:	English
Subjects:	Petrology > Philippines > Nueva Ecija. Geochemistry > Philippines > Nueva Ecija. Geochemistry > Philippines > Pangasinan. Geology > Philippines > Nueva Ecija. Geology > Philippines > Pangasinan. Petrology > Philippines > Pangasinan. Volcanoes > Philippines > Nueva Ecija. Volcanoes > Philippines > Pangasinan.