The Morning Star Mine is a gold mine in Victoria, southeast Australia. Geologist Dr Peter Jackson takes us underground and describes how the gold occurs. See more films about gold at GEOLOGY FILMS Channel [ Ссылка ]
Ещё видео!
The Morning Star Mine is a gold mine in Victoria, southeast Australia. Geologist Dr Peter Jackson takes us underground and describes how the gold occurs. See more films about gold at GEOLOGY FILMS Channel [ Ссылка ]