Italy
Delta Island is an island 1 kilometre (0.5 nmi) long, lying close southeast of Lambda Island and east of Alpha Island in the Melchior Islands, Palmer Archipelago. The name, derived from the fourth letter of the Greek alphabet, was probably given by Discovery Investigations personnel who roughly surv
eyed the island in 1927. The island was surveyed by Argentine expeditions in 1942, 1943 and 1948.
Listen to the audio guide for Delta Island Free on WIP — starts by itself when you arrive, even with the screen off