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Mystery Caves Of Guangxi (2012)
“Documentary”
Documentary · 45m
Why is a small region of China home to an extraordinary number of giant holes containing vast, little explored subterranean forests? One professor is on a dangerous mission to find out.
Cast
Ewan Bailey
Details
- Release date
- 2012-01-01
- Runtime
- 45m
- Genres
- Documentary
- Original language
- EN
- Spoken languages
- English
- Production
- National Geographic