These cookies are absolutely essential for our website to function properly.
We use Google Analytics to measure how you use the website so we can improve it based on user needs.
These cookies may be set by third party websites and do things like measure how you view YouTube videos.
Map of Felin Fran Colliery, Glais, relating to the explosion on 6th April 1947. Scale 20ft to an inch.
Full title - L.A. Thomas Aged 21 yrs. Felin-Fran Colliery. (Graigola-Seam). Scene of Explosion April 6th 1947. (Easter Sunday Aprox 11am).
