Costa Rica’s Underground
[google_map_easy id=”25″]
Location: Cote Lake Costa Rica
Functions: Unknown
Levels: Unknown
Tunnels to: Unknown
Notes: Extremely deep, and there have been numerous other reports of unknown submersible craft entering and leaving it. Local fishermen, out on the lake in the small hours, have seen various objects below them, giving off colored lights.
Source:
Location: Costa Rica
Functions: Unknown
Levels: Unknown
Tunnels to: Unknown
Notes:
Source: