| Description | Correpsondence and agreements between Dalton Main Collieries and The Simon-Carves Bye Products Coke Oven Construction and Working Company re the construction of coal screening, coke ovens and coal washing plants at Silverwood Colliery, 1903 (includes tenders and plans)
Agreement and correspondence for additional coke ovens and bye-products plant and additional coal washing plant, 1906 and 1910
Agreement for contsructions of coke ovens and by-products plant at Silverwood Colliery, 1934
Previous Numbers: 509, 510 and 1297 |