The new hybrid membrane-thermal system is to be installed in April and commissioning is expected to be completed by Q4 2019. Continental Gold won an environmental license to develop a gold mine at the village of Buritica, northwestern Colombia, in 2016.
http://bit.ly/2FZSgt2
April 09, 2019 at 06:49PM
댓글 없음:
댓글 쓰기