MPG.eBooks - Search Results - "Coal"

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1

A second address to the owners and agents of coal-mines : on destroying the fire and choke damp

by Trotter, Thomas
Published 1806

[s.n.]

Subjects: “...Coal mines and mining / Physiological aspects...”

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2

Notice of a model of the western portion of the Schuylkill or southern coal-field of Pennsylvania...

by Taylor, Richard Cowling
Published 1841

s.n

Subjects: “...Coal mines and mining / Pennsylvania...”