Coal mine & geological map on BBC

[mikem]

Nicholas Crane's latest series:

http://www.bbc.co.uk/iplayer/episode/b0078sn5/Map_Man_Series_1_William_Smiths_Geological_Map_of_England_and_Wales/

Mike

 

[And]

I saw that at the weekend - it's a very interesting program. It may be his latest series, but it isn't recent: it was made in 2004!