Isla Colón Formation

{{Infobox rockunit

| name = Isla Colón Formation

| image =

| caption =

| type = Formation

| age = Early Pleistocene

| period = Calabrian

| prilithology = Limestone

| otherlithology = Sandstone

| namedfor = Colón Island

| namedby =

| region = Bocas del Toro

| country = Panama

| coordinates = {{coord|9.3|N|82.1|W|display=inline,title}}

| paleocoordinates = {{coord|9.2|N|81.8|W|display=inline}}

| unitof = Bocas del Toro Group

| subunits = Ground Creek & La Gruta Members

| underlies =

| overlies =

| thickness =

| extent =

| area =

| map = {{Location map+ | Panama

| relief = 1

| width = 250

| float = center

| places =

{{Location map~ | Panama

| lat_deg = 9.3

| lon_deg = -82.1

| mark = White pog.svg

| marksize = 12

}}

}}

| map_caption =

}}

The Isla Colón Formation is an Early Pleistocene geologic formation in the Bocas del Toro Province of northwestern Panama. It preserves coral fossils. The formation, part of the Bocas del Toro Group, comprises limestones and sandstones deposited in a reefal environment.[https://paleobiodb.org/classic/displayStrata?geological_group=Bocas%20del%20Toro&formation=Isla%20Colon&group_formation_member=Isla%20Colon Isla Colón Formation] at Fossilworks.org{{cite web|url=https://www.researchgate.net/figure/Bocas-del-Toro-Isla-Colon-Panama-Sitio-Drago-location_fig1_258019920 |title=Archaeological investigations provide late Holocene baseline ecological data for Bocas del Toro, Panama on ResearchGate}}