VI. - ACKNOWLEDGMENTS
Finally, I take the opportunity of recording my thanks to all who took part in the investigation of the explosion, including the representatives of the Durham Division of the National Coal Board, the Durham Area of the National Union of Mineworkers, the many members of the staff of the Safety in Mines Research Establishment, including Dr. Tideswell, Dr. Titman and Dr. Murray, and of my staff, especially to Mr. H. J. Perrins, Senior District Inspector, and the other inspectors stationed in the South Durham District. I cannot complete this Report without mentioning my appreciation of the excellent plans prepared by Mr. J. Green and his survey staff, to whom I am greatly indebted.
I have the honour to be, Sir,
Your obedient Servant,
W. BROWN.