904

THE COLLIERY GUARDIAN.

November 1, 1918.

THE COTTON POWDER C" L*

Manufacturers of Explosives for Mining Purposes.

REX POWDER

“THE” PERMITTED EXPLOSIVE

For all kinds of work,

Head Office: 24, WALBR00K, LONDON, E.C. 4.

ALLOY STEELS.

HIGH-CLASS
CRUCIBLE
STEEL.

BRIGHT-DRAWN
REELED
and
BLACK
ROLLED BARS.

1L

F
k J

THE SHEFFIELD MERCANTILE STEEL CO. Ltd.

NAPIER STREET, SHEFFIELD.

_ , _ K1 ( NAPIER STREET—1114 & 1115.
Telephone Nos. \
(AGENCY DEPT., 63, NORFOLK ST.-2031.

LOKDON OFFICE:

20, WESTMINSTER PALACE CARDENS,
VICTORIA STREET, LONDON S.W. 1.

Telephone No.—3605 VICTORIA.