During their excursions the settlers paid as much attention to the Flora of the country as to its Fauna; but in those regions vegetation, has necessarily a hard struggle for existence, as it must brave every season of the year, whereas the animals are able to migrate to a warmer climate during the winter.
The hills on the eastern side, of the lake were well covered with pine and fir trees; and Jaspar also noticed the “tacamahac,” a species of poplar which grows to a great height and shoots forth yellowish leaves which turn green in the autumn. These trees and larches were, however, few and sickly looking, as if they found the oblique rays of the sun insufficient to make them thrive. The black fir, or Norway spruce fir, throve better, especially when situated in ravines well sheltered from the north wind. The young shoots of this tree are very valuable, yielding a favourite beverage known in North America as “spruce-beer.” A good crop of these branchlets was gathered in and stored in the cellar of Fort Hope. There were also the dwarf birch, a shrub about two feet high, native to very cold climates, and whole thickets of cedars, which are so valuable for fuel.
Of vegetables which could be easily grown and used for food, this barren land yielded but few; and Mrs. Joliffe, who took a great interest in “economic” botany, only met with two plants which were available in cooking.
One of these, a bulb, very difficult to classify, because its leaves fall off just at the flowering season, turned out to be a wild leek, and yielded a good crop of onions, each about the size of an egg.
The other plant was that known throughout North America as “Labrador tea;” it grew abundantly on the shores of the lagoon between the clumps of willow and arbutus, and formed the principal food of the Polar hares. Steeped in boiling water, and flavoured with a few drops of brandy or gin, it formed an excellent beverage, and served to economise the supply of China tea which the party had brought from Fort Reliance.
Knowing the scarcity of vegetables, Jaspar Hobson had plenty of seeds with him, chiefly sorrel and scurvy-grass (Cochlearia), the antiscorbutic properties of which are invaluable in these latitudes. In choosing the site of the settlement, such care had been taken to find a spot sheltered from the keen blasts, which shrivel vegetation like a fire, that there was every chance of these seeds yielding a good crop in the ensuing season.
The dispensary of the new fort contained other antiscorbutics, in the shape of casks of lemon and lime juice, both of which are absolutely indispensable to an Arctic expedition. Still the greatest economy was necessary with regard to the stores, as a long period of bad weather might cut off the communication between Fort Hope and the southern stations.
XV
Fifteen Miles from Cape Bathurst
September had now commenced, and as upon the most favourable calculation only three more weeks would intervene before the bad season set in and interrupted the labours of the explorers, the greatest haste was necessary in completing the new buildings, and Mac-Nab and his workmen surpassed themselves in industry. The doghouse was on the eve of being finished, and very little remained to be done to the palisading which was, to encircle the fort. An inner court had been constructed, in the shape of a half-moon, fenced with tall pointed stakes, fifteen feet high, to which a postern gave entrance. Jaspar Hobson favoured the system of an unbroken enclosure with detached forts (a great improvement upon the tactics of Vauban and Cormontaigne), and knew that to make his defence complete the summit of Cape Bathurst, which was the key of the position, must be fortified; until that could be done, however, he thought the palisading would be a sufficient protection, at least against quadrupeds.
The next thing was to lay in a supply of oil and lights, and accordingly an expedition was organised to a spot about fifteen miles distant where seals were plentiful, Mrs. Paulina Barnett being invited to accompany the sportsmen, not indeed for the sake of watching the poor creatures slaughtered, but to satisfy her curiosity with regard to the country around Cape Bathurst, and to see some cliffs on that part of the coast which were worthy of notice. The Lieutenant chose as his other companions, Sergeant Long, and the soldiers Petersen, Hope, and Kellet, and the party set off at eight o’clock in the morning in two sledges, each drawn by six dogs, on which the bodies of the seals were to be brought back. The weather was fine, but the fog which lay low along the horizon veiled the rays of the sun, whose yellow disk was now beginning to disappear for some hours during the night, a circumstance which attracted the Lieutenant’s attention, for reasons which we will explain.
That part of the shore to the west of Cape Bathurst rises but a few inches above the level of the sea, and the tides are—or are said to be—very high in the Arctic Ocean—many navigators, such as Parry, Franklin, the two Rosses, McClure, and McClintock, having observed that when the sun and moon were in conjunction the waters were sometimes twenty-five feet above the ordinary level. How then was it to be explained that the sea did not at high tide inundate Cape Bathurst, which possessed no natural defences such as cliffs or downs?
