The Harvey River Formation is a geologic formation in Jamaica. It preserves bivalve fossils dating back to the Cretaceous period.Harvey River Formation at Fossilworks.org
See also List of fossiliferous stratigraphic units in Jamaica
References
Further reading S. K. Donovan, S. F. Mitchell, and D. N. Lewis. 2006. The irregular echinoid Nucleopygus from the Upper Cretaceous of western Jamaica. Cretaceous Research 27:577-583