Location: LP4A4 l.h.s.
Derbyshire: Whittington: Test Well: D'Arcy Exploration Co.
Nottingham: Wysall: Test Well: D'Arcy Exploration Co.
Nottingham: Widmerpool: Test Well: D'Arcy Exploration Co.
Nottingham: Wysall: Test Well: D'Arcy Exploration Co.
Nottingham: Walkeringham: Test Well: BP Petroleum Development
Durham: Wearmouth: U/G B/Hs: NCB:
Northumberland: Bates: U/G B/Hs: NCB:
Leicestershire: Bottesford: Test Well: D'Arcy Exploration Co.
Nottingham: Bottesford: Test Well: D'Arcy Exploration Co.
Nottingham: Averham Park: Test Well: D'Arcy Exploration Co.
Nottingham: Appley Head: Test Well: BP Petroleum Development
Leicestershire: Barkestone: Test Well: D'Arcy Exploration Co.
Nottingham: Beckingham: Test Well: BP Petroleum Development
Lincolnshire: Belton No.1 : Test Well: BP Petroleum Development
Nottingham: Bingham: Test Well: BP Petroleum Development
Derbyshire: Brimington: Test Well: BP Petroleum Development
Lincolnshire: Butterwick: Test Well: BP Petroleum Development
Nottingham: Caunton: Test Well: D'Arcy Exploration Co.
Boldon: : Top Yard Seam
Vane Tempest: Undersea B/H:
Monkton Washery: Coal Analysis:
Boldon: : Bensham Seam
Bolden: : Brass Thill Seam
Ashington New Moor Colliery: Middle main Seam
Harraton Colliery: Seam samples
Harraton Colliery: Low Main Seam
Harraton Colliery: Maudlin seam
South Hetton : Main Coal Seam
Elemore Colliery: Busty Seam
Morrisons Washery: Specials trial
Usworth Colliery: Seam samples
Washington Glebe Pit: Busty Seam
Bolden : B/H analysis: Main Seam
Bolden: : Yard Seam
Bolden: Stratification details: Yard Seam
Nottingham: Langar: Test Well: BP Petroleum Development
Lincolnshire: Long Bennington: Test Well: D'Arcy Exploration Co.
Leicestershire: Long Clawson: Test Well: D'Arcy Exploration Co.
Nottingham: Maple Beck: Test Well: D'Arcy Exploration Co.
Lincolnshire: Morton: Test Well: BP Petroleum Development
Lincolnshire: Nocton: Test Well: D'Arcy Exploration Co.
Nottingham: Normanton: Test Well: D'Arcy Exploration Co.
Nottingham: Norwood: Test Well: D'Arcy Exploration Co.
Nottingham: Oxton: Test Well: D'Arcy Exploration Co.
Nottingham: Perlethorpe: Test Well: D'Arcy Exploration Co.
Nottingham: Ranskill: Test Well: BP Petroleum Development
Nottingham: Rolleston: Test Well: BP Petroleum Development
Lincolnshire: Ruskinton: Test Well: D'Arcy Exploration Co.
Nottingham: South Leverton: Test Well: BP Petroleum Development
Lincolnshire: Spital: Test Well: D'Arcy Exploration Co.
Nottingham: Springwood: Test Well: D'Arcy Exploration Co.
Leicestershire: Sprockston: Test Well: D'Arcy Exploration Co.
Nottingham: Thorpe: Test Well: D'Arcy Exploration Co.
Yorkshire: Tickhill: Test Well: BP Petroleum Development
Lincolnshire: Torksey: Test Well: BP Petroleum Development
Nottingham: Tuxford: Test Well: BP Petroleum Development
Nottingham: West Drayton: Test Well: D'Arcy Exploration Co.
Ryhope Colliery: Little Seam
Dean & Chapter: Samples, No. 3 Shaft
Usworth Colliery: Plough face in Busty seam
Report on the examination of seam floors, N & C Division
Blackburn Fell Drift: Seam Sections
Clockburn Drift: Seam Sections
Eden : : Seam Sections
Bolden Colliery: Stratification details: Brass Thill Seam
Durham: : Offshore B/Hs:
South Hetton : Five Quarter Seam
Lincolnshire: Blyton: Test Well: BP Petroleum Development
Durham: : Offshore B/Hs:
Durham: Wearmouth Colliery: Anuthobel Plough: Main Seam
Wearmouth D : Shaft sinking:
Wardley Colliery: Three Quarter Seam sample
Durham: : Offshore B/Hs:
Durham: Bolden Colliery: Hutton Seam
Durham: Bolden Colliery: Harvey Seam
Durham: Bolden Colliery: Busty Seam
Durham: Bolden Colliery: Brass Thill Seam
Durham: Bolden Colliery: Yard Seam
Durham: : Offshore B/Hs:
Durham: Wardley Colliery: Brockwell seam
Durham: : Offshore B/Hs:
Northumberland: Linton Colliery: Plessey Seam
Northumberland: Pegswood Colliery: Busty Seam
Northumberland: Stobswood Colliery: WiddringtonYard Seam
Northumberland: Linton Colliery: Low Main Seam
Northumberland: Pegswood Colliery: Correlation of seams below the Plessey seam
Northumberland: Linton Colliery: Five Quarter Seam
Northumberland: Lynemouth Colliery: High Main:
Northumberland: Wardley Colliery: Seam sections
E C E Classification: :
Northumberland: Ashington District: Boreholes: :
Yorkshire: Kiveton Park: Test Well: Anglo American
Nottingham: Kighill: Test Well: :
Nottingham: Kirklington: Test Well: D'Arcy Exploration Co.
Nottingham: Kelham Hills: Test Well: D'Arcy Exploration Co.
Nottingham: Hockerton : Test Well: D'Arcy Exploration Co.
Nottingham: High Marnham: Test Well: BP Petroleum Development
Nottingham: Granby: Test Well: D'Arcy Exploration Co.
Derbyshire: Hardstoft: Test Well: :
Derbyshire: Heath: Test Well: D'Arcy Exploration Co.
Nottingham: Grove: Test Well: BP Petroleum Development
Lincolnshire: Glentworth: Test Well: BP Petroleum Development
Lincolnshire: Gainsborough: Test Well: BP Petroleum Development
Nottingham: Fishpool: Test Well: BP Petroleum Development
Nottingham: Farndon: Test Well: D'Arcy Exploration Co.
Nottingham: Eagle Moor: Test Well: D'Arcy Exploration Co.
Nottingham: Cropwell Butler: Test Well: BP Petroleum Development
Northumberland: Longhirst Colliery: Beamont Seam
Northumberland: Hauxley Colliery: Brockwell seam
Northumberland: Ashington Colliery: Carl Shaft: Main Seam
Northumberland: Ellington Colliery: Yard Seam
Northumberland: Lynemouth Colliery: Main Seam