There are many lava tubes around Mt. Fuji.

This one is less touristy, and not to be confused with the more touristy ones called Fugaku Wind Cave (富岳風穴) and Narusawa Ice Cave (鳴沢氷穴) near Lake Saiko.

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Filename:	ya419-20191112_2258.jpg
Album name:	philbert / Aokigahara Forest and Lava Tube 青木ヶ原樹海・風穴
Keywords:	yamanashi / fujikawaguchiko / aokigahara / forest
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Date added:	Jan 06, 2020
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