via Parys Underground Group
Publications (4)
- BGS - Mine Plans (large, zoomable) - Anglesey Mining Exploration Parys-Mona - Proposed Drilling Programme; 1 pages
- BGS - Mine Plans (large, zoomable) - Longitudinal Sections Through Parys And Mona Mines - Showing Proposed Boreholes; 1 pages
- BGS - Mine Plans (large, zoomable) - Parys No5 Level - Gwen Stope And Crosscuts On East And West Sides Of Stope; 1 pages
- BGS - Mine Plans (large, zoomable) - Parys No5 Level - Gwen Stope, East Face & Colonels Crosscut East Of Gwen Stope; 1 pages
