Original sentence: Stone axes were now being made not just from flint, but from a wide variety of hard rocks from across Britain and North America as well.They include the noted Langdale axe industry in the English Lake District, quarries developed at Penmaenmawr in North Wales and numerous other locations
Edited sentence: Stone axes were now being made not just from flint, but from a wide variety of hard rocks from across Britain.They include the famous Langdale axe industry in the English Lake District, quarries developed at Penmaenmawr in North Wales and numerous other locations