Annotated copy of a labelled topographic survey sheet showing a plan of the south-west part of the furnace site, with contours and levels marked in colour and additional notes
- Date:
- 1990
- Location:
- Derwentcote Steel Furnace, Forge Lane, Derwentcote, Consett, County Durham
- Reference:
- MP/DER0237
- Type:
- Measured Survey