A METHOD OF WORKING A HIGHLY INCLINED THICK COAL-SEAM

My paper entitled "Spontaneous Combustion of Coal in Mines;" read some time ago before this Branch, consisted chiefly of extracts from the British Blue Book dealing with the same subject. Fallowing my article, Mr. de Hart submitted a paper dealing with the application of existing methods of working in Alberta to the conditions obtaining in our bituminous mines.
Keywords: adit-level, Alberta, coal, spontaneous combustion, Staffordshire, Coal, Fires, Mines, Operators, pillar, Pillars, Systems, Waste, Wastes
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