The following information is based on historical records for the presence of fossils and non-fossilized bones, and JCO research for the presence of cave fauna. Numbering of sites is from the main document, “The Caves of Portland Bight, Jamaica”. The final section presents GPS positions recorded by the JCO. Please be aware that, to date, JCO activity at Portland Ridge has concentrated on georeferencing the area map to allow us to find all of the sites in the area, and that rapid assessments have yet to take place. This will be addressed in a separate document.