While the waves behind us were driving the ship to seeming destruction, they were at the same time rending the ice-field asunder in the direction we were moving, creating a narrow, but constantly widening channel between the walls of ice on either side. Captain Battell, as usual in cases of emergency, was in command. Captain Ganoe was at the wheel, while I took my place at his side to take notes and render assistance as occasion might require.
Captain Battell was right when he said we might be compelled to run for our lives. The gale continued to increase in its fury, and as we followed the channel that was forming before us, the wind was closing up the channel behind, by huge masses of ice in wild commotion. A halt would have invited destruction, and if we missed the channel that was being opened before us, we might be dashed to pieces against the ice.
While the general direction of the channel being formed was toward the north, the ice did not break along a straight line, but was often zigzag, and it took the closest kind of attention to keep the ship from dashing against one side or the other and being disabled. The ice pack that was always forming behind us, urged forward by the wind and probably a strong ocean current made retreat impossible, even if we had so desired. There was but one thing that could be done, which was to move forward regardless of the continual danger of a collision that might prove fatal.
This strain was kept up for several hours, when to our great delight we could discern what seemed to be a small island toward the northeast and an open sea beyond. A minute later; what appeared to be a mighty watch tower, at least two hundred feet in height, loomed up before our astonished vision just a little off from our starboard quarter. It stood at the edge of the water and the waves were dashing against its base.
This island was evidently the obstruction against which the ice-field had been lodged. The tower was built of dressed stones accurately piled upon each other; and at one time had apparently been surrounded by a spiral staircase which led to an observatory on top. This conclusion was the logical deduction from the existence of a spiral ledge from the base to the summit, plainly indicating that it had been used as a support for an external structure.
We were now running under a full head of steam through a channel that had been formed between the ice and the island, which led into an open sea beyond. This channel brought us close to the strange tower, and as we came even with it, Captain Battell gave the word: "Starboard your helm! hard up!" "Aye, aye, sir," came the response, and the wheel fairly spun in Captain Ganoe's hands. The Ice King lurched, trembled, and in the next instant shot around the tower, and into comparatively still water, under the cover of the island, which we now discovered, extended from west to east, about two miles, in the form of a crescent, constituting a safe harbor from all storms except from the north. We determined to cast anchor until the wind had subsided and give our small crew a much needed rest. This gave me an opportunity to make sketches of the tower and island at my leisure.
The rest was most welcome to officers and men after the unusual fatigues of the last few days, culminating in the excitement and extraordinary efforts of the last few hours. While we slept, the winds ceased to howl, the skies became clear, and I sketched the tower and the island while they were bathed in the glorious hues of an Arctic sunset.
I applied the camera to every prominent object in sight. The island had the appearance of a segment of the top of a circular mountain which might have been, in geologic ages, the crater of a vast volcano, since which time the land had been depressed, or the water level elevated, perhaps several hundred feet. The shore-line was a granite precipice, rising to the height of about one hundred feet. Over this was a lofty covering of ice, cut into the most fantastic shapes by streams of water which come with summer and depart with winter. In places where the surface had been laid bare I could discover traces of man's handiwork, which for the present I had no opportunity to investigate, owing to the precipitous nature of the shore-line.
But the object of the greatest interest was the tower. As I made my sketch, the last rays of the sun illuminated this strange guardian of these unexplored waters with a luster which impressed the beholder with a feeling of awe. We examined it closely with our glasses and speculated as to its origin. It had evidently been erected to serve some important purpose, by a people who were skilled in architecture. From its location, it might have served the purpose of a light-house in some far off time, before these regions were covered with their present mantle of ice.
As this mighty column loomed up above its icy background, its presence was thought-provoking as well as awe-inspiring. It seemed like some sentinel placed here to guard the gateway to this unknown northern sea. But when was it built? and for what purpose? were questions that were continually forced upon our minds. As to the time: it must have been before the great ice age, when tropical plants as well as animals, flourished in the far north, and a tropical, or semi-tropical climate extended from the equator to the poles. But this did not indicate the purpose for which it was erected. Was it an observatory for astronomical purposes, or a light-house for the guidance of the pre-historic navigators of these waters, now locked in the embrace of almost impassable ice barriers? Who could tell? All we could do for the present was to record our observations. The tower was there, two hundred feet in height, and its latitude was 85° north, and longitude 180° west. This was all that we could learn for the present.