Twenty Thousand Leagues Under the Seas Part 89

"Without ill effect. We're no longer in motion."

Captain Nemo went out. Hissing sounds soon told me that water was being admitted into the ballast tanks. The Nautilus slowly settled and rested on the icy bottom at a depth of 350 meters, the depth at which the lower shelf of ice lay submerged.

"My friends," I said, "we're in a serious predicament, but I'm counting on your courage and energy."

"Sir," the Canadian replied, "this is no time to bore you with my complaints. I'm ready to do anything I can for the common good."

"Excellent, Ned," I said, extending my hand to the Canadian.

"I might add," he went on, "that I'm as handy with a pick as a harpoon.

If I can be helpful to the captain, he can use me any way he wants."

"He won't turn down your a.s.sistance. Come along, Ned."

I led the Canadian to the room where the Nautilus's men were putting on their diving suits. I informed the captain of Ned's proposition, which was promptly accepted. The Canadian got into his underwater costume and was ready as soon as his fellow workers.

Each of them carried on his back a Rouquayrol device that the air tanks had supplied with a generous allowance of fresh oxygen.

A considerable but necessary drain on the Nautilus's reserves.

As for the Ruhmkorff lamps, they were unnecessary in the midst of these brilliant waters saturated with our electric rays.

After Ned was dressed, I reentered the lounge, whose windows had been uncovered; stationed next to Conseil, I examined the strata surrounding and supporting the Nautilus.

Some moments later, we saw a dozen crewmen set foot on the shelf of ice, among them Ned Land, easily recognized by his tall figure.

Captain Nemo was with them.

Before digging into the ice, the captain had to obtain borings, to insure working in the best direction. Long bores were driven into the side walls; but after fifteen meters, the instruments were still impeded by the thickness of those walls. It was futile to attack the ceiling since that surface was the Ice Bank itself, more than 400 meters high. Captain Nemo then bored into the lower surface.

There we were separated from the sea by a ten-meter barrier.

That's how thick the iceberg was. From this point on, it was an issue of cutting out a piece equal in surface area to the Nautilus's waterline.

This meant detaching about 6,500 cubic meters, to dig a hole through which the s.h.i.+p could descend below this tract of ice.

Work began immediately and was carried on with tireless tenacity.

Instead of digging all around the Nautilus, which would have entailed even greater difficulties, Captain Nemo had an immense trench outlined on the ice, eight meters from our port quarter.

Then his men simultaneously staked it off at several points around its circ.u.mference. Soon their picks were vigorously attacking this compact matter, and huge chunks were loosened from its ma.s.s.

These chunks weighed less than the water, and by an unusual effect of specific gravity, each chunk took wing, as it were, to the roof of the tunnel, which thickened above by as much as it diminished below. But this hardly mattered so long as the lower surface kept growing thinner.

After two hours of energetic work, Ned Land reentered, exhausted.

He and his companions were replaced by new workmen, including Conseil and me. The Nautilus's chief officer supervised us.

The water struck me as unusually cold, but I warmed up promptly while wielding my pick. My movements were quite free, although they were executed under a pressure of thirty atmospheres.

After two hours of work, reentering to s.n.a.t.c.h some food and rest, I found a noticeable difference between the clean elastic fluid supplied me by the Rouquayrol device and the Nautilus's atmosphere, which was already charged with carbon dioxide. The air hadn't been renewed in forty-eight hours, and its life-giving qualities were considerably weakened. Meanwhile, after twelve hours had gone by, we had removed from the outlined surface area a slice of ice only one meter thick, hence about 600 cubic meters.

a.s.suming the same work would be accomplished every twelve hours, it would still take five nights and four days to see the undertaking through to completion.

"Five nights and four days!" I told my companions. "And we have oxygen in the air tanks for only two days."

"Without taking into account," Ned answered, "that once we're out of this d.a.m.ned prison, we'll still be cooped up beneath the Ice Bank, without any possible contact with the open air!"

An apt remark. For who could predict the minimum time we would need to free ourselves? Before the Nautilus could return to the surface of the waves, couldn't we all die of asphyxiation? Were this s.h.i.+p and everyone on board doomed to perish in this tomb of ice?

It was a dreadful state of affairs. But we faced it head-on, each one of us determined to do his duty to the end.

During the night, in line with my forecasts, a new one-meter slice was removed from this immense socket. But in the morning, wearing my diving suit, I was crossing through the liquid ma.s.s in a temperature of -6 degrees to -7 degrees centigrade, when I noted that little by little the side walls were closing in on each other.

The liquid strata farthest from the trench, not warmed by the movements of workmen and tools, were showing a tendency to solidify.

In the face of this imminent new danger, what would happen to our chances for salvation, and how could we prevent this liquid medium from solidifying, then cracking the Nautilus's hull like gla.s.s?

I didn't tell my two companions about this new danger.

There was no point in dampening the energy they were putting into our arduous rescue work. But when I returned on board, I mentioned this serious complication to Captain Nemo.

"I know," he told me in that calm tone the most dreadful outlook couldn't change. "It's one more danger, but I don't know any way of warding it off. Our sole chance for salvation is to work faster than the water solidifies. We've got to get there first, that's all."

Get there first! By then I should have been used to this type of talk!

For several hours that day, I wielded my pick doggedly.

The work kept me going. Besides, working meant leaving the Nautilus, which meant breathing the clean oxygen drawn from the air tanks and supplied by our equipment, which meant leaving the thin, foul air behind.

Near evening one more meter had been dug from the trench.

When I returned on board, I was wellnigh asphyxiated by the carbon dioxide saturating the air. Oh, if only we had the chemical methods that would enable us to drive out this noxious gas!

There was no lack of oxygen. All this water contained a considerable amount, and after it was decomposed by our powerful batteries, this life-giving elastic fluid could have been restored to us.

I had thought it all out, but to no avail because the carbon dioxide produced by our breathing permeated every part of the s.h.i.+p.

To absorb it, we would need to fill containers with pota.s.sium hydroxide and shake them continually. But this substance was missing on board and nothing else could replace it.

That evening Captain Nemo was forced to open the spigots of his air tanks and shoot a few spouts of fresh oxygen through the Nautilus's interior.

Without this precaution we wouldn't have awakened the following morning.

The next day, March 26, I returned to my miner's trade, working to remove the fifth meter. The Ice Bank's side walls and underbelly had visibly thickened. Obviously they would come together before the Nautilus could break free. For an instant I was gripped by despair.

My pick nearly slipped from my hands. What was the point of this digging if I was to die smothered and crushed by this water turning to stone, a torture undreamed of by even the wildest savages!

I felt like I was lying in the jaws of a fearsome monster, jaws irresistibly closing.

Supervising our work, working himself, Captain Nemo pa.s.sed near me just then. I touched him with my hand and pointed to the walls of our prison. The starboard wall had moved forward to a point less than four meters from the Nautilus's hull.

The captain understood and gave me a signal to follow him.

We returned on board. My diving suit removed, I went with him to the lounge.

"Professor Aronnax," he told me, "this calls for heroic measures, or we'll be sealed up in this solidified water as if it were cement."

"Yes!" I said. "But what can we do?"

"Oh," he exclaimed, "if only my Nautilus were strong enough to stand that much pressure without being crushed!"

"Well?" I asked, not catching the captain's meaning.

"Don't you understand," he went on, "that the congealing of this water could come to our rescue? Don't you see that by solidifying, it could burst these tracts of ice imprisoning us, just as its freezing can burst the hardest stones? Aren't you aware that this force could be the instrument of our salvation rather than our destruction?"

"Yes, captain, maybe so. But whatever resistance to crus.h.i.+ng the Nautilus may have, it still couldn't stand such dreadful pressures, and it would be squashed as flat as a piece of sheet iron."

"I know it, sir. So we can't rely on nature to rescue us, only our own efforts. We must counteract this solidification.

We must hold it in check. Not only are the side walls closing in, but there aren't ten feet of water ahead or astern of the Nautilus.

All around us, this freeze is gaining fast."

"How long," I asked, "will the oxygen in the air tanks enable us to breathe on board?"