The following info came from a work mailing list from some at AG Geo-Consultants Ltd, I have no further details myself. You would have thought the Coal Authority would be wanting to take this on......

I have three folders of material that came from a house clearance of a deceased friend. 1. Wealdon Iron Material from 15th HMS Conference 1979 Bulletin 17 from 1997 Material from HMS Iron on the Weald Conference 2002 2. Cornish Mining (photocopies) Sealing of Undersea Levant Breach (1969)...

The last opportunity to book a place at NAMHO 2022 at the reduced ?25 Early Bird rate is 31 March. Spaces are still available on the underground trips for those with BCA insurance. https://www.namho.org/conf2022/confpages/conf_home.php

NAMHO Conference 2022 Accommodation update NAMHO 2022 will be hosted by the Cleveland Mining Heritage Society and take place in Grosmont, North Yorkshire from Friday 17th to Monday 20th June 2022. Organised accommodation will be exclusive use of the Holme House Residential Centre and Campsite...

The following article from the Harrogate and Ripon Advertiser on October 3rd was kindly given to me by the gentleman at Stump Cross Caverns yesterday. I thought it might be of interest. http://cmhs.org.uk/wp-content/uploads/2013/11/GeoffWorkman.pdf

Hi, this is my first post here but you may know the name from Aditnow or Mine Explorer. Has the sizing of Warmbac oversuits changed radically in the last three years ? My current well loved but expiring XL+ fits me just right, the new XL+ I just got in the post today is a world away in sizing...