Please note that we have temporarily paused our iconic Underground Tours until April 2025, to install a brand new winding engine. The Museum remains open with a brand-new Time Tunnel experience now bookable. Underground Tours can now be booked and will be back on 2 April 2025.
A Surveyor’s notebook for Maltby Main Colliery dated January 1915 to September 1916. The notebook logs ventilation readings and maps out various roadways with readings along them.
