Workings in the Abergorky Seam at [Bute Merthyr Colliery]

Scope and Content

The plan is undated but shows workings dated 1873-1902. Bute Merthyr Colliery and Abergorki Level are shown on the plan.

Administrative / Biographical History

The location shown on the plan corresponds roughly to Ordnance Survey, Glamorgan Sheets 17NE and 17SE. National Grid Reference for Abergorki Colliery: SS958979 and for Bute Merthyr: SS935984.

Custodial History

Previous reference number: DNCB/75/97