Above

Acomb Coal Co Ltd., Mining Dept., Akenside House, Newcastle-on-Tyne.

Acomb Drift

Hexham

S Greenwell

RW Kell

Adamsez Ltd. Fireclay Works, Scotswood-on-Tyne, Newcastle-on-Tyne

Scortswood Drift (mainly fireclay)

Scotswood

J Armstrong and Son, Harwshaw Head, Bellingham, Hexham, Northumberland

Hareshaw Head

Bellingham

Ashington Coal Co Ltd., Milburn House, Newcastle-on-Tyne

Ashington 'Bothal'

ditto 'Carl'

ditto 'Duke'

WD Allison

JJ Burrows

C Dowse

Ellington

Morpeth

WC Wilkinson

GH Proctor

Linton

RL Booth

T Cowan

Lynemouth

W Davison

A Boden

Woodhorn

Ashington

ASE Richards

A Abbott

S Hall

Backworth Collieries Ltd., Backworth, Shiremoor, Northumberland

Backworth 'Algernon' & 'Prosperous'

Backworth

AC Marr

HA Campbell

ditto 'Bates' & 'Fenwick'

Shiremoor

A Dyer

RF Loggie

dittto 'Eccles' & 'Maude'

H Brandon

Maude R Tweedie

Eccles T Pine

Bedlington Coal Co Ltd., Harden, Longbenton, Newcastle-on-Tyne

Barrington

Bomarsund

Bedlington

ditto

ES Clough

ditto

WT Hostler

GW Joice

Bedlington A

H Rodway

R Elliott

ditto 'Doctor'

CT Croudace

JA Graham

West Sleekburn

G Atchison

JF Britton

Bell, Lowe & Robinson, Temple Croft, Alston, Cumberland

Snope Burn Drift

Alagyford

Wm. Benson & Sons Ltd., Mining Dept., Akenside House, Newcastle-on-Tyne

Montagu Main

Scotswood

JS Wigham

D Louden

Bentink West Hartley Colliery Ltd, Owners of, Milburn House, Newcastle-on-Tyne

Bothal Park Drift

Morpeth

WJB Gair

A Crerar

RJ Bewick, Murton Chambers, Grainger St., Newcastle-on-Tyne

Mickley Bank

Stocksfield

Birkshaw Colliery Co Ltd., Bardon Mill, Hexham, Northumberland

Henshaw Drift

Bardon Mill

GR Pepperell

Broomhill Collieries Ltd., Milburn House, Newcastle -on-Tyne

Broomhill

Acklington

C Bewick

JC Shotton

Hauxley

RH Kirkup

Callerton Colliery (Westerthorpe), Ltd., Epworth House, Choppington, Northumberland.

Callerton

Westerhope

D Hornsby

Charlton Collieries Ltd., Birtley, Hexham, Northumberland

Sutty Row

Wark-on-Tyne

Choppington Collieries Ltd., Choppington, Northumberland

Choppington A

Choppington

JH Spence

JA Dobson

ditto B

D Oakley

Horton Grange

Bebside

A Chisholm

Consett Iron Co Ltd., Medmosley, Consett, Co. Durham

Whittonstall

(Discontinued 6/40

Whittonstall

H Hepburn

WD Howe

Co-operative Wholesale Society Ltd., 1 Balloon St., Manchester

Shilbottle 'Grange'

Lesbury

JC Charlton

EK Anderson

Whittle

Felton

GT Harrison

Cowpen Coal Co Ltd., Cowpen Colliery Offices, Blyth, Northumberland

Bates Pit

Blyth

E Routledge

G Hogg

RO Smith

Cambois

MD Moor

S Shaw

Cowpen 'Isabella'

E Routledge

ditto 'Mill'

J Jones

Thos. Boocock

North Seaton

BH Surry

JC Reid

East Walbottle Coal Co Ltd., 57 Grainger St., Newcastle-on-Tyne

East Walbottle

Ponteland

JG James

PJ March

Prestwick

W Watson

Elson Colliery Co Ltd, Elson, Northumberland

Elsdon

Elsdon

Eltringham Colliery Co Ltd., Prudhoe-on-Tyne, Northumberland

Eltringham Drift

Eltringham

OR Forster

Reay Errington and Co Ltd., Tyneside Sanitary Pipe Works, Bardon Mill, Hexham, Northumberland

Thorngrafton Fireclay No.2

Bardon Mill

Fell End Colliery Co Ltd., per JJ Forster, Markey Place, Haltwistle, Northumberland

Fell End

Haltwistle

Hartley Main Colleries Ltd., 'Harden', Longbenton, Newcastle-on-Tyne

Arcot

(Abandoned 12/45)

Cramlington

H Flesher

J Robinson

Dinnington

Newcastle-on-Tyne

N Beaney

GW Gledhorn

Dudley

Dudley

H Flesher

RL Jarvis

Gloria

Seaton Delaval

HS Benson

Hartford

Hartford

A Lewin

J Dix

Nelson

Cramlington

RW Rowell

New Delaval

Newsham

RN Fowler

RC Myers

New Hartley

Seaton Delaval

JO Shepherd

Seaton Burn

Newcastle-on-Tyne

E Metcalfe

W Thompson

Seaton Delaval

Seaton Delaval

RN Fowler

S Neil

Williams Pit

Newcastle-on-Tyne

N Beaney

SH Rogers

Hazelrigg and Burradon Coal Co Ltd., Mining Dept., Akenside House, Newcastle-on-Tyne

Burradon

Burradon

JS Barrass

B Richardson

Hazelrigg

Newcastle-on-Tyne

DF Bennett

J Cullen

Weetslade

Weetslade

RS Lawson

SD Robson

Hepscott Coal Co Ltd., Barmoor Colliery, Morpeth, Northumberland

Barmoor

Morpeth

JE Barker

J Jameson and Son Ltd., Fireclay Works, Corbridge-on-Tyne, Northumberland

Hook Hill

(fireclay)

Corbridge-on-Tyne

F Johnson & Partners, 8 Ratcliffe Rd., Haydon Bridge, Northumberland

Whinnetley Drift

Haydon Bridge

John Kennedy, Lane Head, Hexham, Northumberland

Burnhouse No.1

Coanwood

Lambley Coal Co Ltd., Grainger House, Blackett St., Newcastle-on-Tyne

Lambley

Lambley

J Longridge

Langley Barony Fireclay Co Ltd., Langley-on-Tyne, Hexham, Northumberland

Harsondale (maily fireclay)

Langley-on-Tyne

Melkridge Coal Co, Ramshaw, Bardon Mill, Hexham, Northumberland

Dene House Drift

Haltwistle

Abandoned 10/45

Ramshaw Drift

Developing

Mickley Coal Co Ltd., Mining Dept., Akenside House, Newcastle-on-Tyne

Fell Drift

Prudhoe

RW Ord

M Liddle

Hedley Park

Stocksfield

TJ Hall

Low Prudhoe Drift

Prudhoe

Mickley

TJ Hall

Townley Drift

AT Kennard

West Wylam

F Cowell

Matthew Micheson, Kiln Pit Hill House, Shotley bridge, Co. Durham

Church Hill Drifts No.1

Kiln Pit Hill

Stagshaw Bank

Corbridge

Morwood Coliery Co., Westgate Chambers, Haltwistle, Northumberland

Morwood

Bardon Mill

J Boyd

Naworth Colliery Co, Ltd., Hallbankgate, Carlisle, Cumberland

Gapshields No.1

Greenhead

MB Miller

Midgeholme East

Midgeholme

L Lang

North Drift

Prior Drift

Slag Drift

Welsdyke Drift

Abandoned 4/45

Netherton Volliery Co Ltd., Newbiggin-by-the-Sea, Northumberland

Newbiggin

Newbiggin-by-the-Sea

WH Stothard

RH Clark

WA Nixon, Plashetts Colliery, Plashetts, Hexham, Northumberland

Plashetts

Plashetts

North Walbottle Coal Co Ltd., Cathedral Buildings, Dean St., Newcastle-on-Tyne

North Walbottle

Newburn-on-Tyne

JB Hockaday

AEA Richardson

GJ & HC Ridley, Proud, Lane Head, Coanwood, Northumberland

Wood House Drift

Coanwood

John Ridley, Rising Side, Featherstone Park, Haltwistle, Northumberland

Crystal Well Drift

Scremerston Main Collieries Ltd., Scremerston, Berwick-on-Tweed, Northumberland

Blackhill

Berwick-on-Tweed

J Conchar

Seghill Colliery Ltd., Seghill, Dudley, Northumberland

Seghill 'Engine'

ditto 'John'

ditto 'Kitty'

ditto 'Upcast'

Seghill

CAH Porter

IH Smeaton

W Summers

Shilford Coal Co Ltd., Murton Chambers, Grainger St., Newcastle-on-Tyne

Whinfield Drifts

Stocksfield

GW Smith, 76 Fourth Row, Ashington, Northumberland

Tilesheds Drift

Causey Park

Not yet producing

Stobswood Coal Co Ltd., 32 Mosley St., Newcastle-on-Tyne

Stobswood

Acklington

A Defty

JR Jeffrey

W & RW Stokoe, Pasture House, Whittonstall, Ebchester, Co. Durham

Highfield Drift

Whittonstall

Throckley Coal Co Ltd., Milburn House, Newcastle-on-Tyne

Throckley 'Blucher'

ditto 'Coronation

Walbottle

JM Todd

MF Cheesman

ditto 'Isabella'

Newburn

JT Swann

P McInnes

ditto 'Maria'

Walbottle

J Maughan

Ventners Hall Collieries Ltd., Westgate Chambers, Haltwistle, Northumberland

Robin Rock Drift

Haltwistle

J Boyd

Mrs JT Walker, East Ridley Farm, Stocksfield-on-Tyne, Northumberland

Hedley Bank

Stocksfield

R Jones

Wallsend & Hebburn Coal Co Ltd., Mining Offices, Wallsen, Northumberland

Rising Sun

Wallsend 'G'

Wallsend

ditto

West Clifton Colliery Co Ltd., Epworth House, Choppington, Northumberland

West Clifton

Morpeth

E Nutley