Page:Encyclopædia Britannica, Ninth Edition, v. 22.djvu/768

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WEDEN comprises the eastern and southern divisions of the Scandinavian peninsula. Its northern extremity, Kuokimodka, is situated in 69° 3′ 21″ and the southern in 55° 20′ 18″ N. lat. The western extremity (on the Cattegat) lies in 11° 6′ 29″ and the eastern (on the frontier of Finland) in 24° 10′ E. long. The greatest length of the country from north to south is 986 miles and its greatest breadth 286 miles, and the area is 170,713 square miles. The length of the coast-line is 1603 miles, the length of the boundary line towards Norway 1019 miles, and that of the boundary line towards Finland 305 miles.

Sweden is divided into three chief parts,—the southern being called Götaland, the middle part Svealand or Sweden proper, and the northern Norrland. The north and north-west parts of Norrland are called Lapland.

The frontier towards Norway, from 69° to 63° N. lat., and is formed by a continuous mountain range called Kölen (the keel). The snow peaks of Sulitelma (6178 feet), east of Saltenfjord, on the frontier between Sweden and Norway, were long supposed to mark the highest elevation of this mountain chain, but the geodetical survey now in progress in western Lapland has already shown that there are at least two peaks whose height exceeds that of Sulitelma, viz., Kefnekaise (7008 feet) and Sarjektjåkko (6988 feet).

In this mountain range (Kölen), rise a great number of rivers and streams, which flow in a south-easterly direction to the Gulf of Bothnia. The immense quantity of fresh water that is thus carried into the gulf makes its water scarcely more salt than that of a lake (0.25 to 0.40 per cent. of salt). Between the upper courses of the rivers the watersheds consist of mountain ridges, which gradually diminish in height. The intermediate valleys are for the most part filled with the water of the rivers, and thus form a number of lakes at a considerable elevation above the sea-level. Issuing from these lakes, the rivers form great cataracts, and afterwards flow through the level plain that forms the coast-region of the Gulf of Bothnia for a distance of many miles from the shore.

The boundary between Sweden and Finland is formed by (1) Muonio Elf, and afterwards by (2) Torneå Elf, into which it flows; Torneå Elf rises in Torneå Träsk, at an elevation of 1132 feet above the sea. Then come, in order along the coast, the following rivers:—(3) Kalix Elf, which in its upper course forms the lakes of Paitas Jaur and Kalas Järvi; (4) Stora Luleå Elf (242 miles), which forms Stora Luleå Jaur (1214 feet) and receives on the right (5) Lilla Luleå Elf, which forms the lakes of Saggat Träsk and Skalka Jaur (984 feet); (6) Piteå Elf, with the lake of Tjäggelvas; (7) Skellefteå Elf, forming a number of great lakes, such as Hornafvan (1391 feet), Uddjaur (1375 feet), Storafvan (1371 feet); (8) Umeå Elf (261 miles), with a great number of lakes, of which the largest is Stor-Uman, receives on the left a tributary of almost equal size, viz., (9) Vindel Elf; (10) Ångerman Elf (211 miles), which receives the water of a whole system of streams and lakes, the largest of the latter being Ströms Vattudal, in the south of Lapland; (11) Indals Elf, which receives the Ammerå, with its tributaries and the numerous emissary lakes, as Hotagen (1017 feet), Kallsjön and Storsjön (“Storsa Lake” on the map) (958 feet, area 173 sq. miles). Close to the railway from Trondhjem to Östersund, between

Kallsjön and Storsjön, rises the peak of Åreskutan (4652 feet), which is ascended every year by a great number of tourists, and in the vicinity many sanatoria are situated. Farther south flow three large rivers:—(12) Ljungan (193 miles), with Holmsjön (656 feet); (13) Ljusnan (249 miles); and (14) Dal Elf (286 miles), which passes through Särnasjön (1450 feet) and Siljan (541 feet, 110 sq. miles), and receives on the right (15) West Dal Elf. The last-named four rivers rise in a mountainous region with many high summits, which are the eastern outposts of the high range of Dovrefjeld, which traverses Norway from west to east, between the parallels of 67° and 63° N. lat. Among these summits, situated on the frontier or in Sweden, are to be observed the Syltoppar (5865 feet), Son Fjell (4190 feet), Helags Fjell (5900 feet), and Städjan (3860 feet) on the north shore of Särnasjön.

In Norway, not far from the sources of Dal Elf, lies the lake of Fämundsjö, which gives rise to (16) Klar Elf, which flows southwards to Lake Vener, the largest lake in Sweden (144 feet, area 2150 square miles). The outlet of Verier is (17) Göta Elf, which falls into the Cattegat, near Gothenburg. The watershed between Dal Elf and Klar Elf is a wooded range of hills without high peaks, sloping to the south-east. The south-eastern part of Svealand comprises the water systems of the large lakes of Hjelmar (75 feet, area 185 square miles) and Mälar (area 449 square miles). Lake Mälar discharges into the Baltic at Stockholm by two outlets—(18) Norrstrom and Soderstrom. They are, however, almost to be regarded as channels or sounds, rather than as streams, the difference of level between Lake Mälar and the Baltic being so small that occasionally, when the water is low in Mälar and high in the Baltic, the current sets from the latter into the former. Lake Mälar may thus be considered a fjord of the Baltic. Still its waters are kept fresh by the great number of small streams that discharge into it, the most important of these being (19) Fyris Elf, which passes Upsala.

The boundary between Svealand and Götaland consists of wooded heights. Between Lake Vetter and the northern shore of Bråviken Bay stretches the forest of Kolmorden, and between the northern extremity of Lake Vetter and Lake Vener lies that of Tiveden. Lake Vetter (290 feet, area 733 square miles) discharges itself into Bråviken by (20) Motala Ström, the falls of which are utilized for the mills in the town of Norrköping, near the mouth of the river.

The central part of Götaland consists of an extensive tableland or plateau, of which the highest part, at an elevation of 1237 feet, lies somewhat to the south of Vetter. On the north this plateau descends rather abruptly towards the fertile plains of Östergötland (drained by Motala Ström) and Skaraborg län, between Vetter and Vener. Near the south-eastern shore of Vetter, a little to the north of Jönköping, lies Mount Omberg (863 feet), and near the southern shore of Vener, close by Lidköping, lies Kinnekulle (915 feet), both hills remarkable for their beauty. The great plateau descends less abruptly towards east, south, and west. A great number of lesser streams flow down its slopes. The principal are—(21) Emmån, which falls into Calmar Sound; (22) Lyckebyån, (23) Mörrumsån, and (24) Helgaån, which flow in a southerly direction; and (25) Lagan, (26) Nissan, (27) Ätran, and (28) Viskan, which fall into the Cattegat. On this great plateau and its slopes lie also many lakes. In the northern part, east of Vetter, lies Sommen (479 feet), and farther north Boren, Roxen, and Glan. Between