Bronze Age Gold from Wales
Mine Gases (booklet)
34 page illustrated booklet, stapled at centre. Content summary - mine gases, historical development of the flame safety lamp, method of examining a lamp, how to test for firedamp, and using portable methanometers to detect firedamp.
Collection Area
Industry
Item Number
2001.1/797
Creation/Production
National Coal Board Industrial Training Branch
W.S. Cowell Ltd.
Date: 1974
Acquisition
Donation, 1/2/2001
Measurements
Length
(mm): 153
Width
(mm): 215
Material
card
paper
metal
Location
In store
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