Marcus JenningsSoutheast Asia 2012Show tripAdd to bucket listRemove from bucket listShareDay 21Monday, February 20, 2012 ☀️ 32 °C Altitude: 168 m LaosBan Mèn17.959380408444, 104.7521153222717°57’34” N 104°45’8” Eko long cave February 20, 2012 in Laos ⋅ ☀️ 32 °C Amazing waterway cut through a mountain by a river and only known to the outside world for about 12 years 0 likes