1034	THE COLLIERY GUARDIAN.May 24, 1918,

WET SHAFTS

MADE WATERTIGHT BY OUR CEMENTATION PROCESS.

SAVES COAL and LABOUR and INCREASES OUTPUT

BY DOING AWAY WITH PUMPING.

Llay Hall Collieries, Wrexham, 2 wet shafts, linings cemented.

Monk Bretton Colliery, Barnsley.

Wrexham and Acton Collieries, 2 wet shafts, linings cemented.

Wigan Coal and Iron Co. Ltd., Parsonage Colliery, Leigh, Lancs., 2 wet shafts, linings
references :	cemented.

Risehow Colliery Co. Ltd., Flimby, 2 wet shaft linings being cemented.

Pinxton Collieries Ltd., Pinxton Collieries, Alfreton, 1 wet shaft lining being cemented,

John Brown & Co. Ltd., Rotherham Main Colliery, 2 shafts cemented.

SHAFT SINKING

BY FREEZING OR CEMENTATION.

Llay Main Collieries, Wrexham, 2 shafts sunk by Freezing.

Phone: 8200 City, Manchester (8 lines).

MOUNT ST., Manchester

Telegrams : “ Simcar, Manchester.”



If

; ■

WE BUY OR
SELL SCRAP

OF EVERY
DESCRIPTION.

OLD WORKS

AND £

COLLIERIES,

FOR

DISMANTLING



BRANCHES-

*

jll

TEL.—1242, 1241,

3072.

la

l

« J

SCRAP WANTED

CARRY ON

MUNITIONS

GATESHEAD, BIRMINGHAM,

WOOLWICH, LLANELLY, GLASGOW, LISKEARD.

TRUNK 1013.
TELEGRAMS-FERRIC.

MARPLE & GILLOTT LTD.

SHEFFIELD.