A Yellow Submarine Explores the Depths of the Panamanian Pacific

Ocean Optics XIII, (1997), Publications

New Hope Spot Champions for the Costa Rica Thermal Dome Emphasize

Conquistador sword hi-res stock photography and images - Alamy

Yellow submarine Smithsonian Tropical Research Institute

Map of Panama showing Drolet's (1980) hypothesized migration route from

Page 6 – Mission Blue

A Yellow Submarine Explores the Depths of the Panamanian Pacific - Mission Blue

Cruising … in Ontario? I hit the Great Lakes aboard a new ship full of high-tech 'toys in the water,' including yellow submarines named after the Beatles

DeepSee Submersible Cocos Island Costa Rica - Trans-Americas Journey