Overview
An undersea coalfield that became a chemical industry; its plant structures now line the inland sea.
Original supplied text (not re-verified)
An undersea coalfield that became a chemical industry; its plant structures now line the inland sea.
References
- [1] ja.wikipedia.org/wiki/%E5%AE%87%E9%83%A8%E5%B8%82
- [2] ja.wikipedia.org/wiki/%E5%AE%87%E9%83%A8%E5%B8%82
Confirm opening, prices and booking conditions with the operator before visiting.
百科形式の表示に対応しています。内容は公開情報に基づく個別確認が必要であり、現時点で完全な事実確認を示すものではありません。