He had already had some considerable experience in artillery practice, and when George explained this to some of those who were directing the work, Ralph was gladly accepted to take charge of the guns.
He was a gunner without any artillery, but twice as many men as were necessary started at full speed toward the town, and in a short time the only two cannon that could be procured, without going to Bradford, were on the ground, while Ralph was hastily preparing the charges of powder.
It may be thought that it would not require much skill to hit, at short range, such a large object as an oil-tank capable of holding thirty-five thousand barrels; but since, in order to send the ball through the iron plates it was necessary to hit it full at the place aimed for, otherwise the projectile would glance off, it can be seen that Ralph was obliged to exhibit considerable skill.
While this was being done, the others were throwing up earthworks to divert the course of the blazing streams, or to dam the oil in such places as it could burn without damage to other property; and it can safely be imagined that but little time was spent in watching what the others were doing.
After George had announced that Ralph had had experience in the use of artillery pieces, and after the cannon had been brought from the town, he was left to superintend the work, a sufficient number of men remaining near to follow his instructions.
The day was a hot one, and the heat from the fire, together with that from the sun, was almost insupportable; but, stripped of all clothing that could conveniently be cast aside, each one continued at his self-imposed task of averting the threatened destruction from the town.
Each moment, despite all that was being done, the flames were creeping closer and closer to the town, which seemed doomed, and, as the time passed, every one saw how useless their efforts would be unless the iron tank could be pierced, allowing a portion of the oil to run off before it could be ignited.
Many were the entreaties to Ralph to hurry with his work; but, fully believing the old adage that "haste makes waste," he completed his operations with deliberation, only hurrying when he could do so without running any risk of a failure.
"Be quick, Ralph," cried George, as he came up, smoke begrimed, and bearing many traces of his severe work. "Every moment is more than precious now; and, even after you begin, you may have to fire several shots."
"I shall fire only one at each tank," replied Ralph, calmly. "The pieces were dirty and rusty, and it would have been a waste of both time and ammunition to have shot with them before they were cleaned. I am ready now. Both pieces are loaded, and you shall see both balls count."
Ralph had been working as near the blazing tanks as the heat would permit, and as he finished speaking with George, he shouted for those near by to stand back. Already had the weapons been aimed, and, with a blazing stick in his hand, he stood ready to show either his skill or his ignorance.
Quickly the crowd separated, knowing only too well the value of time, and Ralph applied the torch.
The explosion was almost deadened by the roar of the flames and the sharp reports of the iron plates, as they were broken by the heat, but above all could be heard the crashing of the iron, as the ball, aimed perfectly true to the mark, made its way into the oil, allowing it to spout forth in torrents.
"Hurrah! hurrah!" burst from the crowd, as they realized that the boy, whose skill a moment before they had doubted, had done that which would have required hours for them to do so successfully, and then on every side arose the demand that another outlet be opened.
Ralph was perplexed for a moment, since the other cannon was aimed at the smaller tank, and he had believed that one opening would be sufficient.
"You will have to put another shot in," cried George. "It will take too long for the oil to run out of that one hole."
While the crowd were engaged in digging a ditch for the oil that Ralph's shot had let out, in order that it should not be set on fire by that which was already blazing, the young student aimed the second cannon.
Again the word was passed for the people to stand back, and a second ball was sent crashing into the tank with as true an aim as the first.
Then, while all save those who were at work on the dam or helping at the cannon worked at ditches to carry off the unlighted oil, Ralph made ready for another volley.
Two perforations were made in the small tank, and two more in the large one, which admitted of such a discharge of the contents, that all hands could hasten to the relief of those who were working at the dams.
Already was the day nearly spent, and yet the fire-fiend was raging with fury hardly abated. The trees had long since fallen before the fiery blast; the derricks and buildings of the adjacent wells were consumed, while inch by inch the oil-fed fire crept nearer the town.
George had paid no attention to his horses all this time; in fact, he had hardly thought of them until, almost exhausted, he was obliged to rest a few moments, or be entirely overcome by the heat.
Then the recollection of his team, in which he took so much pride, came to him, and he started towards the shed where he had left them.
One glance back at the fiery torrent, which even the children were trying to turn from the town, and he realized how important was even one man's labor in this battle with the flames.
A man on crutches was standing near him as he paused irresolutely, and to him George said, hurriedly:
"I left a pair of horses in a light carriage in that shed up yonder when the fire first broke out. Not even one man can be spared from here now, and yet my team must be attended to. Crippled as you are, you can be of no service here; therefore, if you will go there and get them, and then drive them to some stable in town, I will pay you well for your trouble."
"I'll see that they are well taken care of, and come back here to tell you where they are," said the cripple, as he started towards the shed.
And George returned to the fight once more.
Had the men been working where it was cool, by their very numbers they could have checked the advance of the flames; but hot as it was, fully half who entered the conflict were overpowered by the heat in a very short time, or obliged to cease their exertions for a while, as George had done. Therefore, although fresh recruits were arriving each hour, not one-third of all the force there could be counted upon as able workers.
It was an hour after George had cared for his horses, as he supposed, that the cripple whom he had engaged to do the work, approached where he was, by the side of Ralph, strengthening the banks of the ditch that carried off the escaping oil.
"I went up to the shed," shouted the man, "but there wasn't any horses there, nor carriage either."
"Where are they?" asked George, in bewilderment.
"How should I know?" was the reply, in an angry tone.
And then, before anything more could be said, a shout, almost of despair, arose from those who were working nearer the town —
"The waste oil has caught fire!"
The oil which had been drawn off from the tanks, through the perforations made by the cannon balls, had been set on fire by the heat of the blazing stream by its side, and the flames were moving rapidly toward the two other large tanks in the immediate vicinity.
CHAPTER XIII.
A FRUITLESS SEARCH
Many conflagrations, caused by the lightning striking an oil-tank, have been known since the discovery of petroleum; but none had ever been so disastrous as the one of which the reader has had but an imperfect account.
Forty-five thousand barrels of oil had been consumed or wasted up to the time as narrated in the previous chapter, and fully as much more was now threatened by the overflow, which had taken fire, and was shooting forth flames most dangerously near the other two large tanks.
At the first alarm the entire force present left whatever they were working at to combat the new danger, when George and several of those who, with him, were directing the work, saw at once the peril to which the town was exposed by this sudden abandonment of the labor which had been performed for the purpose of presenting an impassable barrier to the angry flames.
It was impossible that the now nearly exhausted workers could prevent the flames from attacking the two tanks upon which they were sweeping, and if vain labor was spent upon that quarter, the enemy would, beyond a doubt, gain possession of the town.
To keep the men from neglecting the safety of their homes to try uselessly to save property which could easily be replaced, was absolutely necessary, and the length of time required to persuade them to return to the work they had first been engaged in would decide the fate of the village.
Leaping directly in front of what had almost become an unreasoning mob, George and Ralph tried by their strength to resist the impulsive dash forward, at the same time that they shouted at the full strength of their lungs the reason why the work nearer the town should not be neglected.
For some moments it seemed as if they would be trampled under the feet of the frightened multitude, and then their coolness won the victory over unreasoning fear, as it always will whenever displayed.
The people returned to the more important labor the moment they understood how fruitless would have been their work in the other direction, and George aided them by his efforts and advice, while Ralph, with a dozen assistants, began a cannonading of the other two tanks that were just beginning to add their fuel to the fearful blaze.
The breeze, which, caused by the heated air, always springs up during a conflagration, now rolled the thick, black smoke first in one direction and then in another, until those who had not already succumbed to the heat were nearly suffocated, and it seemed impossible that any one could continue at his work.
The sun had set, although that fact was hardly noticed, since for several hours the heavy smoke had veiled the scene as with the mantle of night, through which the flames glowed and flashed luridly.
In the struggle between the men and the flames, first one and then the other gained a victory; but neither had made any progress.
Ralph and his assistants had opened vent-holes for the oil in the last-attacked tanks, thereby preventing fully half the oil from combustion, although it was entirely lost.