A palynological study on the upper Los Cuervos and Mirador formations.
Subtitle: (Lower and middle eocene; Tibú area, Colombia)
By: by A. E. González Guzmán.
Publisher: E. J. Brill
Published: 1967
Place of publication: Leiden
Language: eng
Number of pages: 84
Subjects: Palynology -- Colombia.; Paleobotany -- Tertiary.
Notes: Bibliography: p. [64]-65.