January 16, 1914.

THE COLLIERY GUARDIAN.

127

ON THE
NEW PERMITTED
LIST
■I

NOBELS EXPLOSIVES COY., LTD.

NobelHouse, 195,West George St., GLASGOW.

THE

BEST

EXPLOSIVE

THE SOUTH WALES COALFIELD. PART IL

By Henry K. Jordan, F.G.8. (Past President and first
Gold Medallist of the South Wales Institute of Engineers).

This Paper, which deals with the western part of the Coalfield, has jusi
been published by the South Wales Institute of Engineers. It consists of
81 pages of printed matter with Sections and Diagrams. The large drawings
are issued separately and comprise

1 A Horizontal Section across the anthracite region of Llandybie and
Pant-y-ffynnon, and via the Dulais Valley to the sea at Swansea. It
is drawn to a scale of six inches to one mile, is 8 ft. in length, mounted
on linen, and geologically coloured.

2.	Comparative Sections of the Lower Measures in the following areas —

(A)	Neath Valley.	(E) Ammanford.

(B)	Swansea Valley.	(F) Loughor Valley.

(C)	Brynamman District. (G) Gwendraeth District.

(D)	Amman Valley.	(H) Gwendraeth District.

These are drawn on one sheet, about 35 by 30 in., mounted on linen, tc
a scale of 200 ft. to 1 in.

3.	A Map of Swansea District, on a scale of 6 in. to one mile, showing

the outcrops of the coal seams.

A limited number of the above are for sale, and may be obtained from

The Secretary, The South Wales Institute of Engineers,

CARDIFF.

Price £1 Is., Postage Extra.

••The South Wales Coalfield,” Part I., by Mr. H.K. Jordan, published
In 1908, price £2.2s., dealt with the eastern half of the Coalfield, and may be
obtain Ad from the Secretary.

On Admiralty
List
of Contractors.

John Russell & Co. Lo

ALMA TUBE WORKS, WALSALL.

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rill IllUO FOR ALL PURPOSES.

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Direct Acting Steam Pump.

Telegrams—“ KLEINPUMP, SHEFFIELD.”

Telephone—CENTRAL 3501, 3642, & 2662.

LONDON BRANCH—11, Queen Victoria Street, E.C.

Telegrams—“ KESB1MANNO, CANNON, LONDON.”
Telephone—CITY 3275.

Belt Driven Centrifugal Pump.

WRITE FOR CATALOGUES.

Belt Driven Vacuum Pump or
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MAKERS OF

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Direct Acting Steam Pumps,
Vacuum Pumps & Air Compressors,
Ram Pumps,

Semi=Rotary Pumps, Diaphragm Pumps,
Steam Traps,

Steam Stop Valves, Sluice Valves, &c.

ORIGINAL “KLEIN" PUMPS
AND FITTINGS.

Motor Driven Centrifugal Pump.