Bronze Age Gold from Wales
Air-Movers for Positive Ventilation of Return Stable-Holes (booklet)
Full title - Notes of Guidance on the Use of Air-Movers for Positive Ventilation of Return Stable-Holes on Power Loaded Longwall Faces. 7 page booklet in blue covers, stapled at centre.
Collection Area
Industry
Item Number
2001.1/741
Creation/Production
National Coal Board, South Western Division
National Coal Board
A.N. Gould & Co. Ltd.
Date: 12/1964
Acquisition
Donation, 1/2/2001
Measurements
Length
(mm): 204
Width
(mm): 126
Material
paper
metal
Location
In store
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