| RefNo | COAL/NMC/1/20 |
| Alternative Reference number | NCB 2078/5 |
| Title | Agreement. Mrs Mary Alexander and GG Alexander esquire and New Monckton Collieries Limited |
| Description | 30 years lease on bottom portion of Barnsley bed of coal in parish of Royston.
With plan. |
| Date | 20 May 1903 |
| Extent | 1 item |
| AccessStatus | Open |
| Level | Item |