Page history
24 August 2011
24 June 2010
19 June 2010
18 June 2010
SW: add 07 total
+57
SW: update production data
+67
SW: tidy, add ref, rmv duplicate material
+88
SW: mention rationalisation project
+506
SW: add ann volume
+142
SW: →Coal mines: tidy
-4
SW: stub
+518
SW: add contacts
+223
SW: add details
+394
SW: →=External resources: tidy
m+1
SW: →Coal mines: change name
m-12