Lower Castilletes Member

Geology

Formation: Castilletes

Lithologies: siltstone (47), sandstone (3), gravel (1)

Paleoenvironments: marine indet. (7), coastal indet. (5), estuary/bay (5), lagoonal (28), shoreface (1), transition zone/lower shoreface (4), fluvial indet. (1)

Age range: Burdigalian or 20.44000 to 15.97000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Burdigalian20.44 - 15.97Colombia (La Guajira) (136881 136882 136883 136908 156327 156328 156615 156616 156620 156621 156622 156623 156684 156685 156686 156690 156700 156706 156725 156726 156748 157337 157342 157343 157344 158043 158044 158045 158046 158101 158216 160776 161629 161891 161892 161893 161894 162002 162003 162004 162005 162006 162007 162008 162009 162010 162012)
Burdigalian - Langhian20.44 - 13.82Colombia (La Guajira) (156798 157919 157930 157931)