This river, justly esteemed the second in Britain, is of great importance, being navigated by vessels of large burden, more than 160 miles from the sea, without the assistance of any lock. Upwards of 100,000 tons of coal are annually shipped from the collieries about Madeley and Broseley, for the cities and towns situate on its banks, and thence conveyed into the adjacent counties. Great quantities of grain, pig and bar iron, iron manufactures, Coalport china and earthenware, as well as wool, hops, cyder, and provisions, are likewise continually sent to Bristol and other places, from whence various kinds of goods are brought in return. In May, 1756, the number of Barges and Trows on the river Severn navigating from Shrewsbury downwards to Bristol amounted to 376, and since that time, by the addition of the inland canals from the Trent, the Mersey and the Thames, into the Stroud navigation, it may fairly be calculated that not less than double that number are now employed. Shrewsbury Canal. This canal commences on the north-east side of Shrewsbury, and winding with the Severn passes Uffington, where it runs parallel with the river Tern and passes Upton Forge, Withington, Roddington, where it crosses the river Roden, also the river Tern, at Long Mill; passes Long, Eyton, crosses Ketley Brook at Wrockwardine Wood, and there joins the Donnington Wood and the Shropshire Canals. The total length is 17½ miles; with 147 feet rise in the five miles between Long and Wombridge; the rest is level.—The principal use of this canal is the conveyance of coals for the consumption of Shrewsbury and the intermediate places, from the numerous coal works in the eastern part of Shropshire, which furnish that article of an excellent quality. The best are delivered in Shrewsbury at about 15s. per ton. _ENVIRONS OF THE TOWN_. Sutton Spa. QUITTING Shrewsbury by the suburb of Coleham, and proceeding for about a mile along a narrow lane, we reach Sutton Spa. Few countries in Europe can boast of more medicinal or mineral waters than England, the virtues of which have been well established, not from vulgar experience only, but from the repeated examinations of the most skilful physicians. The uncommon frequency of the healing springs may rationally be attributed to the lixivious quality of our rain water, to the variety of rich soils, with the spoils of which, from their property of dissolving, they must be fraught, and to the wonderful and inimitable chemistry of nature by which they are so happily impregnated as to become the easiest and surest remedies of the most grievous and otherwise incurable diseases. For the following account of this Spa the author is indebted to a paper drawn up by Dr. Evans, (now of Llwynygroes,) and inserted in the Agricultural Survey of Shropshire by the Rev. Archdeacon Corbett: