Workings in the No.3 Rhondda Seam (West Side), Penrhiw Colliery

Scope and Content

The plan is undated but shows workings dated [1909-1922]. Estate boundaries are shown on the plan.

Administrative / Biographical History

The location shown on the plan corresponds roughly to Ordnance Survey, Glamorgan Sheets 28SW and 36NW. National Grid Reference for Penrhiw Colliery: ST064889.

Custodial History

Previous reference number: DNCB/75/85