Commissioners for the Improvement of the Navigation of the River Severn
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Acts, Bills and Schemes promoted by other bodies
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Liverpool Corporation Waterworks at Lake Vyrnwy
BW163/11/13/7
"Map of Severn Basin"
Geological survey and drainage tables. Original signed "Henry J. Marten C.E.". Note on reverse "Liverpool Water. Severn Basin. Geologically Col'd". Surveyed by James Wyld, Geographer to the Queen.
1887
BW163/11/13/7
1 document