America and in the north of Siberia. In the north of Norway
where the winter is mild on account of the warm south-westerly
winds from the open Atlantic, organized communities dwell
within the Arctic Circle in free communication with the south
by telegraph, telephone, steamer, and in some cases by rail also,
all the year round. The climate on the coast of Norway is
scarcely less favourable in the north than in the south except
for the absence of light in winter when the sun never rises, and
the absence of darkness in summer when the sun never sets.
If there were natural products of sufficient value permanent
settlements might arise in any part of the Arctic regions where
there is land free from snow in summer; but as a rule Arctic
land is poor in mineral wealth and the pursuit of whales and
seals requires only a summer visit. The original people of the
farthest north of Europe are now represented by the Lapps,
who lead a migratory life, depending mainly on fishing and on
their herds of reindeer. Farther east their place is taken by the
Samoyedes who live along the coast of the Kara Sea and the
Yalmal Peninsula; they have also a small settlement in Novaya
Zemlya The Samoyedes, like the Lapps, live on the produce
of the sea in summer and on their herds of reindeer, moving
rapidly over the frozen country in winter by means of reindeer
and dog sledges. Spitsbergen and Franz Josef Land appear
never to have had native inhabitants. Along the coast of
Siberia there is no continuous population, except in the land of
the Chukchis in the extreme east between the Kolyma river
and Bering Strait, but small settlements of many tribes of pagan
hyper bore ans occur here and there. North American Indian
tribes wander far to the north of the Arctic Circle in Canada and
Alaska, keeping their hereditary enemies the Eskimo to the coast
and islands The Eskimo of the American coast are intermingling
not only with the American whalers but also with the
Polynesians who come north as part of the crew of the whalers,
and the pure race is tending to disappear. The traces of Eskimo
encampments in the Polar archipelago, where no Eskimo now
live, may mark a former wider range of hunting grounds, or a
greater extension of the population. The Greenland Eskimo
are the most typical and the best known of their race. A few
hundred live on the east coast, where they were formerly much
more numerous. The greater part of the west coast Eskimo
are now civilized members of the Danish colonies, and it is
stated that whereas in 1855 only about 30% of the population
were half-breeds, the blending of the Eskimo and Europeans is
now so complete that no full-blooded Eskimo remain in Danish
Greenland. The tribe of Eskimo living to the north of Melville
Bay the glaciers of which separate them from the people of
Danish Greenland, was first described by Sir John Ross, who
called them Arctic Highlanders. They have been fully studied
by Commander Peary, who succeeded in utilizing them in his
great series of journeys, and to their aid he attributes the success
of his method of Arctic travelling.
The Arctic Sea.
According to its geographical position, the Arctic Sea might be described as the sea situated north of the Arctic Circle; but according to its natural configuration, it is better defined as the gulf-like northern termination of the long and relatively narrow Atlantic arm of the ocean which extends north between Europe on one side and America on the other. By this situation as the northern end of a long arm of the ocean its physical conditions are to a very great extent determined. This Arctic gulf is bounded by the northern coasts of Europe, Siberia, North America, the American Arctic archipelago, Greenland and Iceland. Its entrance is the opening between Europe and Labrador divided by Iceland, Greenland and the American Arctic islands; and its natural southern boundary would be the submarine ridge extending from Scotland and the Shetland Islands through the Faeroe Islands and Iceland to Greenland, and continuing on the other side of Greenland across Davis Strait to Baffin Land This ridge separates the depression of the Arctic Sea, filled with cold water at the bottom, from the deep depression of the North Atlantic The Arctic Sea communicates with the Pacific Ocean through Bering Strait, which is, however, only 49 m. broad and 27 fathoms deep. The area of the Arctic Sea may be estimated to be about 3,600,000 sq. m., of which nearly two-thirds (or 2,300,000 sq. m.) is continuously covered by floating ice.
The Arctic Sea may be divided into the following parts: (1) The North Polar Basin (including the Siberian Sea), bounded by the northern coasts of Siberia (from Bering Strait to the western Taimyr Peninsula), Franz Josef Land, Spitsbergen, Greenland, Grinnell Land, Axel Heiberg Land, Ringnes Land, the Parry Islands and Alaska; (2) the Kara Sea, between Novaya Zemlya and the Siberian coast, south of a line from the north point of the former to Lonely Island (Ensomheden) and Nordenskiold Island; (3) the Barents and Murman Sea, bounded by Novaya Zemlya, Franz Josef Land, Spitsbergen, Bear Island and the northern coasts of Norway and Russia; (4) the Norwegian Sea, between Norway, Spitsbergen, Jan Mayen, Iceland and the Faeroes; (5) the Greenland Sea, between Spitsbergen, Jan Mayen, Iceland and Greenland; (6) Baffin Bay and Davis Strait, between Greenland, Ellesmere Land, North Devon and Baffin Land.
Depths.—The Arctic Sea forms an extended depression separating the two largest continental masses of the world—the European-Asiatic (Eurasia) and America. Along its centre this depression is deep, but around its whole margin, on both sides, it is unusually shallow—a shallow submarine plateau or drowned plain extending northward from both continents, forming the largest known continental shelf. North of Europe this shelf may be considered as reaching Spitsbergen and Franz Josef Land, extending over more than 10 degrees of latitude, although there is a somewhat deeper depression in between. North of Spitsbergen it reaches beyond 81° N, and north of Franz Josef Land probably somewhat north of 82° N. North of Siberia the shelf is 350 m. broad, or more, with depths of 50 to 80 fathoms, or less. In longitude 135° E. it reaches nearly 79° N., where the bottom suddenly sinks to form a deep sea with depths of 2000 fathoms or more. Farther east it probably has a similar northward extension. North of America and Greenland the shelf extends to about latitude 84° N. This shelf, or drowned plain, evidently marks an old extension of the continents, and its northern edge must be considered as the real margin of their masses, the coasts of which have probably been overflowed by the sea at some comparatively recent geological period. On this submarine plateau the Arctic lands are situated—Spitsbergen (with Seven Islands to the north, Bear Island and Hope Island to the south), Franz Josef Land, Novaya Zemlya, Lonely Island. the New Siberia Islands, Wrangel Island, the American Arctic archipelago. The depth of the shelf is, especially north of Siberia, very uniform, and usually not more than 50 to 80 fathoms. North of Europe it is intersected by a submarine fjord-like depression, or broad channel, extending eastward from the Norwegian Sea. Between Norway and Bear Island this depression is about 240 fathoms deep, and between Novaya Zemlya and Franz Josef Land 100 to 150 fathoms deep. It gives off several submerged fjords or channels towards the south-east into the shallow Murman Sea, e.g. one channel. more than 100 fathoms deep, along the Murman coast towards the entrance of the White Sea; another narrow channel, in parts 100 fathoms deep, along the south-west coast of Novaya Zemlya through Kara Strait. It also extends into the Kara Sea, rounding the north point of Novaya Zemlya and forming a narrow channel along its eastern coast. On the American side similar but much narrower submarine depressions, which may be called submarine fjords, extend from Baffin Bay into the continental shelf, northward through Smith Sound, Kane Basin and Kennedy Channel, and westward through Lancaster Sound.
The greatest depths in the Arctic Sea have been found in the North Polar Basin, where depths of 2100 fathoms, in about 81° N. and 130° E., have been measured with certainty. It is deeper than 1650 fathoms along the whole route of the “Fram,” from about 79° N. and 138° E. to near Spitsbergen. In 8412° N. and about 75° E. the depth is 2020 fathoms,
