Show Caves in Japan
5 caves Open to the public
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Abukuma-do
limestone caves in Fukushima, Japan
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Akkadō
longest cave in Japan, a limestone cave in Iwaizumi Town, Shimohei District, Iwate Prefecture, Japan
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Kawachi no Kaza-ana
cave in Japan
Kyūsendō
cave in Japan
Ryusendo Cave
solutional cave in Iwaizumi, Iwate, Japan
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