Not Hurled Precipitous from Steep to Steep

Not hurled precipitous from steep to steep;
Lingering no more 'mid flower-enamelled lands
And blooming thickets; nor by rocky bands
Held; but in radiant progress toward the Deep
Where mightiest rivers into powerless sleep
Sink, and forget their nature--now expands
Majestic Duddon, over smooth flat sands
Gliding in silence with unfettered sweep!
Beneath an ampler sky a region wide
Is opened round him:--hamlets, towers, and towns,
And blue-topped hills, behold him from afar;
In stately mien to sovereign Thames allied
Spreading his bosom under Kentish downs,
With commerce freighted, or triumphant war.