caving in mulu - racer cave (borneo)

caving in mulu - racer cave (borneo), cave formations, cavers, caving, concretions, gunung mulu national park, knotted rope, natural cave, racer cave, speleothems, spelunkers, spelunking, wall caving in mulu - racer cave (borneo), cave formations, cavers, caving, concretions, gunung mulu national park, knotted rope, natural cave, racer cave, speleothems, spelunkers, spelunking, wall

caving in mulu - racer cave (borneo)

Spelunkers exploring Racer Cave in Gunung Mulu National Park (Borneo)

cave formations
cavers
caving
concretions
gunung mulu national park
knotted rope
natural cave
racer cave
speleothems
spelunkers
spelunking
wall
August 23, 2011
Marudi, Malaysia