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Kerry Hamilton climbs a cave rope attached to bamboo scaffolding to scale the inner waterfall of Tham Susa in Pang Mapha, Thailand os.tvboxnow.com) b* o; ?! H0 G5 k/ l6 T
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) M2 R, Y4 s8 ~" N, ~6 {公仔箱論壇 John Spies photographed at the entrance chamber of Tham Susa, a filming site for BBC's Planet Earth sequence in Pang Mapha, Thailand
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& h! D2 m" {9 m6 ~ Oolites or cave pearls are sedimentary rocks formed from ooids, spherical grains composed of concentric layers. These were photographed in a cave in Pang Mapha, Thailand |