13068
Gonzales Guzman, A. E.
A palyological study on the upper los cuervos and mirador formations. )lower and middle eocene:Tiba area, Colombia
Leiden
E.J. Brill
1967
68p. 30:ill
Bibliography: p. 64-65
by A. E. Gonzalez Guzman
Colombia ، Palynology
Tertiary ، Paleobotany
QE
993
.
G6
AU
TI
CL
