1905-1935 George Hargreaves & Co. 1938 Hargreaves Collieries Ltd 1945-1946 George Hargreaves & Co
Publications (4)
- Nadin, J.; NMRS (1997); British Mining 58 - Coal Mines of East Lancashire; ISBN 0901450 48 0; pp.46-49.
- Nadin, Jack; NMRS (1999); British Mining 64 - Coal Mines around Accrington & Blackburn; ISBN 0901450 51 0; pp.75,77-78,118.
- NMRS; British Mining 25 - Memoirs 1984; pp.35.
- NMRS; British Mining 63 - Memoirs 1999; pp.6-7,10-12,16.
Old Altham - 370m- Morning Sun Pit - 396m
Altham - 620m- Venture Pit - 660m
- Brindle Pit - 775m
- Padiham - 960m
- Craggs - 962m
- Simonstone - 969m
- Old Engine Pit - 1,067m
- Dunkirk (a) - 1,114m
- Dunkirk (b) - Engine Pit - 1,233m
- Water Balance Pit - 1,234m
- Fenny Fold Coal Pit - 1,483m
- Waterwheel Pit - 1,509m
- Moorside - 1,582m
- Hapton (a) - 1,620m
- Altham Clough - 1,666m
- Hapton (b) - 1,755m
- Bridge Hey - 1,925m
