by Jules Verne
"It is evident," I cried, "the marine deposits formed in the second period, these shales, limestones, and sandstones. We are turning away from the primary granite. We are just as if we were people of Hamburg going to Lubeck by way of Hanover!"
I had better have kept my observations to myself. But my geological instinct was stronger than my prudence, and uncle Liedenbrock heard my exclamation.
"What's that you are saying?" he asked.
"See," I said, pointing to the varied series of sandstones and limestones, and the first indication of slate.
"Well?"
"We are at the period when the first plants and animals appeared."
"Do you think so?"
"Look close, and examine."
I obliged the Professor to move his lamp over the walls of the gallery. I expected some signs of astonishment; but he spoke not a word, and went on.
Had he understood me or not? Did he refuse to admit, out of self-love as an uncle and a philosopher, that he had mistaken his way when he chose the eastern tunnel? or was he determined to examine this passage to its farthest extremity? It was evident that we had left the lava path, and that this road could not possibly lead to the extinct furnace of Snæfell.
Yet I asked myself if I was not depending too much on this change in the rock. Might I not myself be mistaken? Were we really crossing the layers of rock which overlie the granite foundation?
[1]The name given by Sir Roderick Murchison to a vast series of fossiliferous strata, which lies between the non-fossiliferous slaty schists below and the old red sandstone above. The system is well developed in the region of Shropshire, etc., once inhabited by the Silures under Caractacus, or Caradoc. (Tr.)
If I am right, I thought, I must soon find some fossil remains of primitive life; and then we must yield to evidence. I will look.
I had not gone a hundred paces before incontestable proofs presented themselves. It could not be otherwise, for in the Silurian age the seas contained at least fifteen hundred vegetable and animal species. My feet, which had become accustomed to the indurated lava floor, suddenly rested upon a dust composed of the _debris_ of plants and shells. In the walls were distinct impressions of fucoids and lycopodites.
Professor Liedenbrock could not be mistaken, I thought, and yet he pushed on, with, I suppose, his eyes resolutely shut.
This was only invincible obstinacy. I could hold out no longer. I picked up a perfectly formed shell, which had belonged to an animal not unlike the woodlouse: then, joining my uncle, I said:
"Look at this!"
"Very well," said he quietly, "it is the shell of a crustacean, of an extinct species called a trilobite. Nothing more."
"But don't you conclude --?"
"Just what you conclude yourself. Yes; I do, perfectly. We have left the granite and the lava. It is possible that I may be mistaken. But I cannot be sure of that until I have reached the very end of this gallery."
"You are right in doing this, my uncle, and I should quite approve of your determination, if there were not a danger threatening us nearer and nearer."
"What danger?"
"The want of water."
"Well, Axel, we will put ourselves upon rations."
CHAPTER XX.
THE FIRST SIGNS OF DISTRESS
In fact, we had to ration ourselves. Our provision of water could not last more than three days. I found that out for certain when supper-time came. And, to our sorrow, we had little reason to expect to find a spring in these transition beds.
The whole of the next day the gallery opened before us its endless arcades. We moved on almost without a word. Hans' silence seemed to be infecting us.
The road was now not ascending, at least not perceptibly. Sometimes, even, it seemed to have a slight fall. But this tendency, which was very trifling, could not do anything to reassure the Professor; for there was no change in the beds, and the transitional characteristics became more and more decided.
The electric light was reflected in sparkling splendour from the schist, limestone, and old red sandstone of the walls. It might have been thought that we were passing through a section of Wales, of which an ancient people gave its name to this system. Specimens of magnificent marbles clothed the walls, some of a greyish agate fantastically veined with white, others of rich crimson or yellow dashed with splotches of red; then came dark cherry-coloured marbles relieved by the lighter tints of limestone.
The greater part of these bore impressions of primitive organisms. Creation had evidently advanced since the day before. Instead of rudimentary trilobites, I noticed remains of a more perfect order of beings, amongst others ganoid fishes and some of those sauroids in which palaeontologists have discovered the earliest reptile forms. The Devonian seas were peopled by animals of these species, and deposited them by thousands in the rocks of the newer formation.
It was evident that we were ascending that scale of animal life in which man fills the highest place. But Professor Liedenbrock seemed not to notice it.
He was awaiting one of two events, either the appearance of a vertical well opening before his feet, down which our descent might be resumed, or that of some obstacle which should effectually turn us back on our own footsteps. But evening came and neither wish was gratified.
On Friday, after a night during which I felt pangs of thirst, our little troop again plunged into the winding passages of the gallery.
After ten hours' walking I observed a singular deadening of the reflection of our lamps from the side walls. The marble, the schist, the limestone, and the sandstone were giving way to a dark and lustreless lining. At one moment, the tunnel becoming very narrow, I leaned against the wall.
When I removed my hand it was black. I looked nearer, and found we were in a coal formation.
"A coal mine!" I cried.
"A mine without miners," my uncle replied.
"Who knows?" I asked.
"I know," the Professor pronounced decidedly, "I am certain that this gallery driven through beds of coal was never pierced by the hand of man. But whether it be the hand of nature or not does not matter. Supper time is come; let us sup."
Hans prepared some food. I scarcely ate, and I swallowed down the few drops of water rationed out to me. One flask half full was all we had left to slake the thirst of three men.
After their meal my two companions laid themselves down upon their rugs, and found in sleep a solace for their fatigue. But I could not sleep, and I counted every hour until morning.
On Saturday, at six, we started afresh. In twenty minutes we reached a vast open space; I then knew that the hand of man had not hollowed out this mine; the vaults would have been shored up, and, as it was, they seemed to be held up by a miracle of equilibrium.
This cavern was about a hundred feet wide and a hundred and fifty in height. A large mass had been rent asunder by a subterranean disturbance. Yielding to some vast power from below it had broken asunder, leaving this great hollow into which human beings were now penetrating for the first time.
The whole history of the carboniferous period was written upon these gloomy walls, and a geologist might with ease trace all its diverse phases. The beds of coal were separated by strata of sandstone or compact clays, and appeared crushed under the weight of overlying strata.
At the age of the world which preceded the secondary period, the earth was clothed with immense vegetable forms, the product of the double influence of tropical heat and constant moisture; a vapoury atmosphere surrounded the earth, still veiling the direct rays of the sun.
Thence arises the conclusion that the high temperature then existing was due to some other source than the heat of the sun. Perhaps even the orb of day may not have been ready yet to play the splendid part he now acts. There were no 'climates' as yet, and a torrid heat, equal from pole to equator, was spread over the whole surface of the globe. Whence this heat? Was it from the interior of the earth?
Notwithstanding the theories of Professor Liedenbrock, a violent hea
t did at that time brood within the body of the spheroid. Its action was felt to the very last coats of the terrestrial crust; the plants, unacquainted with the beneficent influences of the sun, yielded neither flowers nor scent. But their roots drew vigorous life from the burning soil of the early days of this planet.
There were but few trees. Herbaceous plants alone existed. There were tall grasses, ferns, lycopods, besides sigillaria, asterophyllites, now scarce plants, but then the species might be counted by thousands.
The coal measures owe their origin to this period of profuse vegetation. The yet elastic and yielding crust of the earth obeyed the fluid forces beneath. Thence innumerable fissures and depressions. The plants, sunk underneath the waters, formed by degrees into vast accumulated masses.
Then came the chemical action of nature; in the depths of the seas the vegetable accumulations first became peat; then, acted upon by generated gases and the heat of fermentation, they underwent a process of complete mineralization.
Thus were formed those immense coalfields, which nevertheless, are not inexhaustible, and which three centuries at the present accelerated rate of consumption will exhaust unless the industrial world will devise a remedy.
These reflections came into my mind whilst I was contemplating the mineral wealth stored up in this portion of the globe. These no doubt, I thought, will never be discovered; the working of such deep mines would involve too large an outlay, and where would be the use as long as coal is yet spread far and wide near the surface? Such as my eyes behold these virgin stores, such they will be when this world comes to an end.
But still we marched on, and I alone was forgetting the length of the way by losing myself in the midst of geological contemplations. The temperature remained what it had been during our passage through the lava and schists. Only my sense of smell was forcibly affected by an odour of protocarburet of hydrogen. I immediately recognised in this gallery the presence of a considerable quantity of the dangerous gas called by miners firedamp, the explosion of which has often occasioned such dreadful catastrophes.
Happily, our light was from Ruhmkorff's ingenious apparatus. If unfortunately we had explored this gallery with torches, a terrible explosion would have put an end to travelling and travellers at one stroke.
This excursion through the coal mine lasted till night. My uncle scarcely could restrain his impatience at the horizontal road. The darkness, always deep twenty yards before us, prevented us from estimating the length of the gallery; and I was beginning to think it must be endless, when suddenly at six o'clock a wall very unexpectedly stood before us. Right or left, top or bottom, there was no road farther; we were at the end of a blind alley. "Very well, it's all right!" cried my uncle, "now, at any rate, we shall know what we are about. We are not in Saknussemm's road, and all we have to do is to go back. Let us take a night's rest, and in three days we shall get to the fork in the road." "Yes," said I, "if we have any strength left." "Why not?" "Because to-morrow we shall have no water." "Nor courage either?" asked my uncle severely. I dared make no answer.
CHAPTER XXI.
COMPASSION FUSES THE PROFESSOR'S HEART
Next day we started early. We had to hasten forward. It was a three days' march to the cross roads.
I will not speak of the sufferings we endured in our return. My uncle bore them with the angry impatience of a man obliged to own his weakness; Hans with the resignation of his passive nature; I, I confess, with complaints and expressions of despair. I had no spirit to oppose this ill fortune.
As I had foretold, the water failed entirely by the end of the first day's retrograde march. Our fluid aliment was now nothing but gin; but this infernal fluid burned my throat, and I could not even endure the sight of it. I found the temperature and the air stifling. Fatigue paralysed my limbs. More than once I dropped down motionless. Then there was a halt; and my uncle and the Icelander did their best to restore me. But I saw that the former was struggling painfully against excessive fatigue and the tortures of thirst.
At last, on Tuesday, July 8, we arrived on our hands and knees, and half dead, at the junction of the two roads. There I dropped like a lifeless lump, extended on the lava soil. It was ten in the morning.
Hans and my uncle, clinging to the wall, tried to nibble a few bits of biscuit. Long moans escaped from my swollen lips.
After some time my uncle approached me and raised me in his arms.
"Poor boy!" said he, in genuine tones of compassion.
I was touched with these words, not being accustomed to see the excitable Professor in a softened mood. I grasped his trembling hands in mine. He let me hold them and looked at me. His eyes were moistened.
Then I saw him take the flask that was hanging at his side. To my amazement he placed it on my lips.
"Drink!" said he.
Had I heard him? Was my uncle beside himself? I stared at, him stupidly, and felt as if I could not understand him.
"Drink!" he said again.
And raising his flask he emptied it every drop between my lips.
Oh! infinite pleasure! a slender sip of water came to moisten my burning mouth. It was but one sip but it was enough to recall my ebbing life.
I thanked my uncle with clasped hands.
"Yes," he said, "a draught of water; but it is the very last - you hear! - the last. I had kept it as a precious treasure at the bottom of my flask. Twenty times, nay, a hundred times, have I fought against a frightful impulse to drink it off. But no, Axel, I kept it for you."
"My dear uncle," I said, whilst hot tears trickled down my face.
"Yes, my poor boy, I knew that as soon as you arrived at these cross roads you would drop half dead, and I kept my last drop of water to reanimate you."
"Thank you, thank you," I said. Although my thirst was only partially quenched, yet some strength had returned. The muscles of my throat, until then contracted, now relaxed again; and the inflammation of my lips abated somewhat; and I was now able to speak. .
"Let us see," I said, "we have now but one thing to do. We have no water; we must go back."
While I spoke my uncle avoided looking at me; he hung his head down; his eyes avoided mine.
"We must return," I exclaimed vehemently; "we must go back on our way to Snæfell. May God give us strength to climb up the crater again!"
"Return!" said my uncle, as if he was rather answering himself than me.
"Yes, return, without the loss of a minute."
A long silence followed.
"So then, Axel," replied the Professor ironically, "you have found no courage or energy in these few drops of water?"
"Courage?"
"I see you just as feeble-minded as you were before, and still expressing only despair!"
What sort of a man was this I had to do with, and what schemes was he now revolving in his fearless mind?
"What! you won't go back?"
"Should I renounce this expedition just when we have the fairest chance of success! Never!"
"Then must we resign ourselves to destruction?"
"No, Axel, no; go back. Hans will go with you. Leave me to myself!"
"Leave you here!"
"Leave me, I tell you. I have undertaken this expedition. I will carry it out to the end, and I will not return. Go, Axel, go!"
My uncle was in high state of excitement. His voice, which had for a moment been tender and gentle, had now become hard and threatening. He was struggling with gloomy resolutions against impossibilities. I would not leave him in this bottomless abyss, and on the other hand the instinct of self-preservation prompted me to fly.
The guide watched this scene with his usual phlegmatic unconcern. Yet he understood perfectly well what was going on between his two companions. The gestures themselves were sufficient to show that we were each bent on taking a different road; but Hans seemed to take no part in a question upon which depended his life. He was ready to start at a given signal, or to stay, if his master so willed it.
How I wished
at this moment I could have made him understand me. My words, my complaints, my sorrow would have had some influence over that frigid nature. Those dangers which our guide could not understand I could have demonstrated and proved to him. Together we might have over-ruled the obstinate Professor; if it were needed, we might perhaps have compelled him to regain the heights of Snæfell.
I drew near to Hans. I placed my hand upon his. He made no movement. My parted lips sufficiently revealed my sufferings. The Icelander slowly moved his head, and calmly pointing to my uncle said:
"Master."
"Master!" I shouted; "you madman! no, he is not the master of our life; we must fly, we must drag him. Do you hear me? Do you understand?"
I had seized Hans by the arm. I wished to oblige him to rise. I strove with him. My uncle interposed.
"Be calm, Axel! you will get nothing from that immovable servant. Therefore, listen to my proposal."
I crossed my arms, and confronted my uncle boldly.
"The want of water," he said, "is the only obstacle in our way. In this eastern gallery made up of lavas, schists, and coal, we have not met with a single particle of moisture. Perhaps we shall be more fortunate if we follow the western tunnel."
I shook my head incredulously.
"Hear me to the end," the Professor went on with a firm voice. "Whilst you were lying there motionless, I went to examine the conformation of that gallery. It penetrates directly downward, and in a few hours it will bring us to the granite rocks. There we must meet with abundant springs. The nature of the rock assures me of this, and instinct agrees with logic to support my conviction. Now, this is my proposal. When Columbus asked of his ships' crews for three days more to discover a new world, those crews, disheartened and sick as they were, recognised the justice of the claim, and he discovered America. I am the Columbus of this nether world, and I only ask for one more day. If in a single day I have not met with the water that we want, I swear to you we will return to the surface of the earth."
