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1873 - Old Forge Coal Mines

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236 ANNUAL REPORT OF THE<br />

£ ° fcrjz;<br />

c 3<br />

CD O<br />

3 j3<br />

-r "" " »<br />

1^. i|<br />

—<br />

. r* • S-<br />

j: a<br />

£ £<br />

lJ ^ ® A e<br />

< .<br />

'O<br />

+?/0 a'<br />

©<br />

c<br />

5"<br />

How many kegs of powder<br />

used during the year?. .<br />

h, -H t- — O (-<br />

CO f- CI<br />

© © CO O<br />

Is the mine in a good and<br />

safe working condition?..<br />

\*<br />

How many persons working<br />

in each split ?<br />

O<br />

Q<br />

o<br />

How many splits of air<br />

the mine?<br />

in<br />

Is there any noxious or inflammable<br />

gas evolved in<br />

the mine ?<br />

Is there a , safety-carriage<br />

with all modern improvements?<br />

CO<br />

M c; H H M<br />

Is there a metal speakingtube<br />

in shaft or slope?<br />

fc s<br />

Are the shaft-landings protected<br />

by safetj'-gates?<br />

Is the breaker-machinery<br />

fenced and boxed off?<br />

Number of tons of coal<br />

mined<br />

Number of persons employed<br />

outside<br />

00 30 01 t-<br />

Number of persons employed<br />

in the mines .<br />

OJ —i O<br />

Is there a second opening?! ©<br />

Number of screens andl<br />

schutes<br />

Number of eolliery.

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