Daily life of miners

Description:
10:00 -- Discusses the daily life of miners; 20:00 -- Types of headgear and lamps for miners changed over time; 30:00-- Tools to blast coal with explosives; 40:00 -- Other tools formerly used in mining; 50:00-- Efforts to maintain safety in coal mines; 60:00 --Radio and other early entertainment in the mining camp.

#gcm

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