Specification no. 103 John Wesley Hackworth, Ventilating and Working Mines, and Utilising the Gases Obtained from Mines
- PART OF:
- Specifications and patents
- Made:
- 1881-01-08
- part of archive:
- Hackworth Family Archive
- maker:
- Hackworth, John Wesley
Newspaper article re mines.
Details
- Extent:
-
1 item
- Identifier:
- HACK/3/2/1/22