| RefNo | SYCC/ADMIN/10/200/13 |
| Alternative Reference number | SYCC CB 2091 |
| Title | 133: Open cast mining authorisations, correspondence |
| Description | Correspondence regarding National Coal Board Opencast Executive applications to prospect for open cast coal in South Yorkshire. |
| Date | 1974 -1979 |
| Extent | 1 item |
| AccessStatus | Open |
| Level | Item |