Company of Proprietors of the Birmingham Canal Navigations
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Water supply, sewers and drainage
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Reservoirs
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Blue Holes Reservoir
BW165/28/1/1/9
"B.C.N. Blue Hole Reservoir Sections"
Description
Endorsed "Proposed Reservoir Blue Holes".
Date
[mid-late 19th century]
Reference code
BW165/28/1/1/9
Extent & medium
1 sheet