 | the original on 16 October 2013. Retrieved 17 February 2012. "三井石炭鉱業株式会社三池炭鉱宮原坑施設". Agency for Cultural Affairs. Archived from the original on 23 December... 26 KB (1,120 words) - 23:27, 2 April 2024 |
Takashima Coal Mine Sites 高島炭鉱跡 Takashima tankō ato Nagasaki designation includes the sites of Takashima Hokkei Well Shaft (高島北渓井坑跡), Nakanoshima Mine (中ノ島炭坑跡)... 60 KB (358 words) - 04:37, 12 March 2023 |