Title: Notes on lower Tertiary deposits of Colombia and their molluscan and foraminiferal fauna
First published: 1928
Subjects: Foraminifera, Fossil, Fossil Foraminifera, Fossil Mollusks, Geology, Geology, Stratigraphic, Mollusks, Fossil, Stratigraphic Geology
Places: Colombia
Time periods: Tertiary
LC classification: Q11 .C253 4th ser. vol. XVII, no. 1