North's Navigation Collieries Company Limited

Took over Park Slip Colliery in 1878, working the difficult geology near the South Wales Coalfield's southern outcrop; renamed from North's Navigation Ltd in 1899.

Mines operated

Mine	Region	Years
Park Slip Colliery	Bridgend	1878–1904

Record created: 27 August 2026 · Last researched: 27 August 2026