
Substance of the mould used for large steel castings at Messrs. Spear and Jackson's Atlas Works
- Made:
- 1885

Substance of the mould used for large steel castings at Messrs. Spear and Jackson's Atlas Works, Sheffield, 1885
Substance of the mould used for large steel castings at Messrs. Spear and Jackson's Atlas Works, Sheffield, 1885