Sado gold mine 2017 2/3
Niigata, Japan
Sado gold mine cultural heritage conservation investigation
Quote from Associate Professor Huang, Chun Ming’s Facebook
https://www.facebook.com/al.huang.71?fref=pb&hc_location=friends_tab&pnref=friends.all
 
日本佐渡金山產業遺產考察2017 2/3
日本新潟
2017.06 圖文轉載自中原大學建築系黃俊銘老師Facebook