Things To DoThere’s history among the ivy as concern grows over state of cemeteryMINING engineer John Fretwell Thompson attended the scene after a massive explosion at Warren Vale Colliery killed 23 and injured seven in November, 1874.By Gareth DennisonPublished 1st Dec 2021, 12:39 BSTUpdated 1st Dec 2021, 12:41 BST