Talk:North East Wales
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Is there not some limestone around Porthmadog? Tremadog rocks for instance...
CaveTroll 12:46, 27 October 2006 (BST)
Wouldn't have thought so. Think Tremadoc is Ordovician (or Cambrian) sileacous sediments. --RobinGriffiths 14:27, 27 October 2006 (BST)
shows how much i was paying attention when i was climbing there
CaveTroll 15:20, 27 October 2006 (BST)
Tremadoc is definitely not limestone
Bubba 19:02, 27 October 2006 (BST)
