Inverse modeling of alkaline lavas from Guayacan, Costa Rica - Stack, Cristina M. (New Brunswick, New Jersey, 1991)
Tesis (master of science in geological sciences)--The State University of New Jersey. Graduate School-New Brunswick Rugers, 1991
Keywords: GEOQUIMICA -- PLIOCENO -- COSTA RICA; SUELOS ALCALINOS; ROCAS -- ANALISIS; PETROLOGIA