TY  - GEN
AU  - Marín,M
AU  - Molina,M
AU  - Ordóñez,O
AU  - Weber,M
ED  - International symposium on andean geodynamics, 4
TI  - Petrography and geochemistry of the Doña Juana volcanic complex southwestern Colombia
N1  - bibliogr. p. 475
ER  -