The first mystery cache in Airlie Beach. There is no cache at the posted coordinates, so there's no reason to go there. Even if you do, the property owners no nothing about geocaching, so there's no reason to disturb them.
Mongolia's official system...particularly useful when many people don't have street addresses.
Container is a small tupperware container with room for a few swaps. Please replace as found. BYO pen and be watchful of muggles, who can be about anytime of day or night.