caving in mulu - racer cave (borneo)

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

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

For more photos and information about this natural cave, go to my Racer Cave photo series.

More images of ▶ cave cave formations cavers caving concretions gunung mulu gunung mulu national park knotted rope mulu natural cave people racer cave rope speleothems spelunkers spelunking wall
Gunung Mulu National Park (Borneo) Racer Cave - Mulu (Borneo) Borneo
Marudi, Malaysia