When I travelled through the Vietnam, one of my stops was in Phong Nha Cave. Access is only on boat by Son river. Wonderful cave with a lot of stalactites, stalagmites and longest water grottos.
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When I travelled through the Vietnam, one of my stops was in Phong Nha Cave. Access is only on boat by Son river. Wonderful cave with a lot of stalactites, stalagmites and longest water grottos.
What a wonderful place to visit and share! Truly fascinating.