- Summaries (2)
Nelson,in Florida and in the early stages of testing an underwater listening device (a Hydraphone),sidetracks to Panama to train scuba diving to two geologists.The geologists are seeking to find diamonds in a Panamanian riverbed.Snake infested waters and the Hydraphone eventually save Nelson from his "students".
Mike Nelson accepts a job to supervise a diving expedition for diamonds in South America, but soon rebels against his employers.
It looks like we don't have a Synopsis for this title yet.
Be the first to contribute! Just click the "Edit page" button at the bottom of the page or learn more in the Synopsis submission guide.