Above

Ackton Hall Colliery Co. Ltd., Ropergate House, Pontefract, Yorks

Ackton Hall

Feartherstone

JE Nelson

JH Shelton

J Hilton

E Fernsides

Airedale Collieries Ltd., Allerton Bywater, Leeds, Yorks.

Allerton Bywater

Castleford

E Brammer

W Astley

Fryston

Fryston

JA Bullock

E Mason

Wheldale

Castleford

CM Meeson

E Sharp

JE Turner

Allen & Son (Halifax) Ltd., Halfax, Yorks.

Sunny Vale (fireclay & caol)

Southowram

C Brown

Band Clays Ltd., Calder Works, Elland, Yorks

Calder (fireclay)

Elland

Barnbow Colliery Co. Ltd., Cross House, Cross Green Lane, Leeds

Barrowby

Crossgates

W Fox

Benzol & By-Products Ltd., Crigglestone Collieries, Wakefield, Yorks

Crigglestone

Crigglestone

FB Howitt

JH Davies

C Barker

Birkenshaw Collieries Co. Ltd., Gomersal, Leeds

Birkenshaw

Hunsworth

J Smith

Gomersal

Gomersal

R Colton

Y&RW Bower Ltd., Woodlesford, Leeds

Allerton Main, Primrose Hill

Woodlesford

TW Firth

A Hutchinson

ditto Victoria

ditto

JL Herrington

A Howson

Briggs Collieries Ltd., Whitwood, Normantion, Yorks

Ledson Luck (abandoned 11/45

Ledston

H White

Peckfield

Micklefield

ditto

WK Brown

Snydale

Snydale

HPA Johnson

J Fairclough

H Toft

Water Haigh

Woodlesford

WB Williams

W Hargreaves

JA Hosgson

Whitwood

Whitwood

GW Hargreaves

JC Sidwell

F Fish

J Harrison

C Appleby

A Mountain

Brookes Ltd., Lighcliffe, Haifax, Yorks

Waterclough (mainly fireclay)

Southowram, Halifax

N Evers

Bulcliffe Wood Colliery Co. Ltd., Denby Dale Rd., Bretton West, Wakefield, Yorks

Bulcliffe Old Lane

Bretton West

CH Hinchliffe

W Hartley

J&J Charlesworth Ltd., Milnes House, Wakefield, Yorks

Newmarket Silkstone

Methley

HH Fox

S Beaumont

Robin Hood (Jane)

Robin Hood

S Thompson

Rothwell Haigh, Beeston

Rothwell Haigh

ditto

W Kale

ditto Fanny & Rose

ditto

ditto

F Poskett

Cleckheaton Colliery Co. Ltd., Dudley Hill, Bradford, Yorks.

Toftshaw Moor

East Bierley

WE Robinson

Colls Coal & Fireclay Co., 109 Grains Rod., Shaw, Oldham, Lancs

Colls

Delph

(abandoned 4/45)

Crawshaw & Warburton Ltd., Shaw Cross Colliery, Dewsbury, Yorks

Ponker Hill (fireclay)

Lower Cumberworth

Denby Grange Collieries Ltd., Netherton, Wakefield, Yorks.

Prince of Wales

Midgley

HH Burton

JW Lambert

Dorman Long & Co. Ltd., 7 Zetland Rd., Middleborough, Yorks

Upton

Unton

E Hedley

J Ford

Benjamin Elliott & Sons Ltd., Lepton, Nr. Huddersfield, Yorks

Grange Ash

Flockton

S Wood

EA Rose

Elliott's Collieries Ltd., Hopton, Mirfield, Yorks

Gregory Spring

Hopton, Mirfield

ditto

CW Oxley

Lepton Edge

Whitley Clough

Lepton

Hopton Mirfield

A Hinchcliffe

ditto

D Harris

212

35

27

18

Farnley Iron Co. (Fireclay Works) Ltd., Farnley, Leeds, Yorks

Farnley incorporationg Ashfield & Whites (mainly fireclay)

Farnley

JT Ellam

A Fell Ltd., Chatts Colliery, Oakenshaw, Bradford, Yorks

Chatts No.3

Hunsworth

GT Ellison

ditto No.4

ditto

ditto

Fireclays (Elland) Ltd., Phoebe Lane Mills, Halifax, Yorks

Ashday (fireclay)

Elland

Joseph Flack & Sons, Denby Dale, Huddersfield, Yorks

Bragden Wood

Clayton West

Flockton Coal Co. Ltd., Horbury, Wakefield, Yorks

Hartley Bank

Netherton

W Morgan

J Hanson

General Refractories Ltd., Genefax House, Sheffield

School Wells Drift

Penistone

G Mills

W Beever

Glass Houghton & Castleford Collieries Ltd., Castleford, Yorks

Glass Houghton

Castleford

HT Weston

H Ward

E Blatherwick

JT Wright

W Hawkyard & Son Ltd., Victoria Fireclay Works, Elland, Yorks.

Victoria No.1 (fireclay)

Elland

Hepworth Iron Co. Ltd., Hazelhead, Sheffield

Sledbrook

Hazelhead

R Atkinson

R Holliday & Sons, Ltd., East Ardsley Collieries, Wakefield, Yorks.

East Ardsley

East Ardsley

R Fairclough

G Crossland

Horse Riggs Colliery Co. Ltd., Gelderd rd., Drighlington, Bradford, Yorks.

Horse Riggs No.2

Drighlington

G Fisher

Inghams Thornhill Collieries Ltd., Dewsbury, Yorks.

Combs

Thornhill

T Ramsey

Ingham

ditto

EE Cleaver

B Ashton

C Walshaw

G Ramsey

JJE & F Jaggar, Exors. of Howrody Colliery, Whitley, Dewsbury, Yorks

Howroyd (New)

Whitley, Dewsbury

F Rhodes

Kirkheaton Brickworks Ltd., Cemetery Rd., Kirkheaton, Huddersfield, Yorks.

Bell String No.3 (fireclay abandoned 4/45)

Kirkheaton

W Rhodes

Kirkheaton Fireclays Ltd., Cemetery Rd., Kirkheaton, Huddersfield, Yorks.

Bell String No.2 (fireclay abandoned 4/45)

ditto

ditto

J Kitson & Sons Ltd., Denby Dale, Huddesfield, Yorks

Holly (fireclay)

Cumbersworth

WT Knowles & Sons Ltd., Ash Grove Sanitary Pipe Works, Oldham, Lancs.

Ash Grove No.1 (fireclay)

Southowram

WT Knowles

VA Knowles

Leadbeaters Ltd., Grotton Brickworks, Oldahm, Lancs.

Boothstead

Denshaw

Leeds Fireclay Co. Ltd., (Mines Dept.) Wortley, Leeds

Street Lane (fireclay)

Gildersome

JT Ellam

Tong Lane (fireclay)

Tong

ditto

Leeds Fireclay Co. Ltd., (Mines Dept.) Hipperholme, Leeds

Shildon Hall

Southowram

JE Armitage

Leeds Fireclay Co. Ltd., (Oates & Greens Ltd., Branch), MInes Dept. Hipperholme, Leeds

Ellen Road & Horley Green (fireclay and coal)

Halifax

ditto

Lepton Coal & Clay Ltd., Highgate Lane, Lepton, Nr. Huddersfield, Yorks

Victoria No.2

Lepton

WV Swift

Locke & Co. (Newland) Ltd., Normanton, Yorks.

Park Hill

Wakefield

T Dodd

HE Smith

St. John's

Normanton

F Goward

B Hatherton

JT Moore

Lockwood & Elliott, Grange Moor, Wakefield, Yorks.

Caphouse

Overton

HK Greenfield

A Peace

Cross Clay (fireclay)

Kilburton

WV Swift

Shuttle Eye

Grange Moor

R Gledhill

J Noble

Lofthouse Colliery Ltd., Nr. Wakefield, Yorks.

Lofthouse

Lofthouse

GA Corden

H Goldthorpe

E Luty & Sons, New Hall Brick Works, Elland, Yorks.

New Hall (fireclay abandoned 5/45)

Elland

Manor Haight Moor Colliery Ltd., Cross Lane, Westgate Common, Wakefield, Yorks.

Manor

Wakefield

JH Parkinson

WH Oldroyd

Middleton Broom Colliery Ltd., Middleton, Leeds.

Middleton Broom

ditto New (pumping)

Leeds

ditto

WB Cadman

ditto

M Kinsey

ditto

John Morton (Thornton fireclay) Ltd., Birks Fireclay Works, Thornton, Bradford, Yorks.

Birks Fireclay

Thornton

Jos. Morton Ltd., Cinderhills Fireclay Works, Halifax, Yorks.

Cinder Hills and Quarry (fireclay and coal)

Halifax

Holmfield

Holmfield

Howcans

ditto

New Mytholme (fireclay)

Hipperholme

Outcrop

Halifax

Stone (discontinued 10/41)

ditto

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