The “Rock Island Group” in Koror, Palau, is a spectacular place of mushroom-shaped limestone islands in blue waters. The rich marine ecosystem and ancient ruins are highly valued and have been registered as a UNESCO World Heritage Site.
The “Rock Island Group” in Koror, Palau, is a spectacular place of mushroom-shaped limestone islands in blue waters. The rich marine ecosystem and ancient ruins are highly valued and have been registered as a UNESCO World Heritage Site.