The passage from Kangertluksoak to Saeglek is about twenty English miles. Saeglek is a considerable promontory, open to the south. CHAPTER IV. _Departure from Saeglek. Fruitless attempt to reach Nachvak. Retreat into Nullatartok Inlet. Slate Bay. Detention on account of the Ice. Arrive at Nachvak._ July 2d.--At one A.M. we set sail, steering for _Nachvak_, a distance of about thirty miles. Here a chain of mountains runs north and south, nearly parallel with the coast. The coast itself is of moderate height, but very steep, and not being defended by any island, the approach to it as a lee-shore, is very dangerous. It runs generally in a pretty strait line about forty miles, when a wide bay opens, in which lies, towards the north, an island called _Karngalersiorvik_, where there is said to be a good harbour for boats. The rocks, of which the mountains are composed, are of a white grey colour, streaked almost perpendicularly with veins of black stone, about two feet broad. The intermediate strata may be about eight times as broad. We had hoped to reach Nachvak in the morning, by continuing our course through the following night, though the wind was weak and variable, but in the evening we got into drift-ice: yet as the shoals were not close together, we worked our way through them; and stood on with the little wind we had at S.E. 3d. At dawn of day, and being still four miles distant from Nachvak, we perceived both in the open sea, and all along the shore, that our passage was completely occupied with floating ice, which drove towards us, and forced us back. We then endeavoured to find shelter in a bay bounded by high mountains, but found none, the wind driving the ice after us into it, and soon filling it. Jonathan frequently cried out with a plaintive voice: "Alas, alas, we shall soon be without a boat!" We now hastened to the opposite shore to find some cove or inlet, but getting more and more entangled among the ice, were at last obliged, some to land, and haul the boat with ropes round the points, and others with boat-hooks and spars, to keep her off the rocks. Two or three times she stuck fast on sunken rocks, but by God's mercy always got off again without damage. At length we discovered three narrow inlets, the middlemost forming a bay, being the estuary of a river, which runs W.S.W. about eight or ten miles up the country, and is called Nullatartok. Into this we pushed, when shortly after our entrance, the ice entirely filled up the passage, and we were compelled to retreat to the uppermost part, choosing the shallowest possible spot to anchor in. The bay itself is about two miles in breadth, and only in the middle deep enough to admit the larger fields of drift ice to float into it. The strand is broad, and slopes off gently. It is covered with large tables of slate. The mountains on each side are high, and seem to consist of ferruginous slate, the lamina or plates of which are of such