Thunder and Lightning Part 19

As for the nails, they were found, two years afterwards, under a tile!

Locks, screws, door-k.n.o.bs are frequently pulled out by the fluid.

Sometimes metal objects of much larger size, such as forks or agricultural instruments, share the same fate. Violently torn out of the hands of their owners, they start upon an aerial voyage, borne on the incandescent wings of the wrathful lightning.

Workers in the fields have often been warned of the dangers to which they expose themselves beneath a thundery sky, by carrying their implements with the point in the air. Each year the same accidents occur in precisely similar circ.u.mstances.

The electric fluid, invited by the metal point which acts like a little lightning conductor, darts from the clouds upon this centre of attraction, and runs into the ordinary reservoir by the intermedial body of the man, who plays the _role_ of conductor.

Two labourers were spreading manure in a field, when a storm came on.

It was at the beginning of May, 1901. Obliged to give up work, they were thinking of returning home. Each carried an American fork over his shoulder. They had come within 150 metres of the village, when a formidable burst of flame took place over their heads. Instantly the two labourers fell, never to rise again.

In 1903 I made notes of several cases of this kind, from which I shall quote the two following:--

On June 2, a labourer from the hamlet of Pair, commune of Taintrux (Vosges), aged forty, was sharpening a scythe in an orchard close to his house. Suddenly a terrific clap of thunder was heard, and the unfortunate man fell down stone dead.

On the following day, in the same region, at Uzemain, not far from Epinal, a young man, twenty-eight years of age, went to get gra.s.s in the country. All at once he was struck by lightning, and his horse, which he was holding by the bridle, as well. The poor fellow had been guilty of the imprudence of putting his scythe on the cart with its point in the air.

On May 27, in the Vosges, the lightning fell on a labourer, Cyrille Begin, who was driving a cart to which were yoked four horses. The unhappy man was struck, as well as two of the horses.

Some authorities have attributed a doubly preservative influence to umbrellas. The first is undoubtedly to shelter us from the rain; the second, more doubtful, is the gift of preserving us to a certain extent from the strokes of the terrible meteor. Silk, having the property of a veritable repulsion to lightning, one might really believe that umbrellas, whose covers are often made of this fabric, are protectors against the fire of heaven. But the records which we possess are not conclusive; if, now and then, the discharge becomes distributed by means of the ribs, it also very often happens that it runs along the metal parts of the handle to whatever pieces of metal may be on the person, finally striking the soil through the human body.

On July 13, 1884, in the province of Liege, a man and a woman sheltering under the same umbrella were struck by lightning. The man was killed instantly. His garments were in tatters, and the soles torn from his shoes. His pipe was thrown twenty yards away, as well as the artificial flowers in his companion's hat. The latter, who was carrying the umbrella, was stunned.

At a season when, as a rule, thunder is not dreaded--December 9, 1884, to wit--two men, who were walking on either side of a schoolboy holding an umbrella, were killed by lightning. The child was merely thrown down, and got off with a few trifling wounds.

In each of these cases, the person who carried the umbrella suffered less from the electric discharge, but did not escape altogether, nevertheless. It may be remarked, also, that the chief victims were just under the points of the frame, and that in all probability the electricity pa.s.sed through these points.

The fusion of metals is one of the lightning's most ordinary performances; it has occurred at times in considerable quant.i.ties.

On April 2, 1807, a fulminant discharge struck the windmill at Great Marton, in Lancashire. A thick iron chain, used for hoisting up the corn, must have been, if not actually melted, at any rate considerably softened. Indeed, the links were dragged downwards by the weight of the lower part, and meeting, became soldered in such a way that, after the stroke of lightning, the chain was a veritable bar of iron.

How, one asks, can this truly formidable fusion take place during the swift pa.s.sage of the electric spark, which disappears, it may well be said, "with lightning speed."

What magic force gives the fiery bolt from the sky the power to transform the atmosphere into a veritable forge, in which kilos of metal are melted in the thousandth part of a second!

Great leaden pipes melt like a lump of sugar in a gla.s.s of water, letting the contents escape.

In Paris, June 19, 1903, lightning broke tempestuously into a kitchen, and, melting the gaspipes, set fire to the place.

On another occasion, the meteor breaking into the workshop of a locksmith, files and other tools hanging from a rack on the wall were soldered to the nails with which the iron ferrules of their handles came in contact, and were with difficulty pulled apart.

A house at Dorking, Suss.e.x, received a visit from lightning on July 16, 1750. Nails, bolts, and divers small objects were soldered together in groups of six, seven, eight, or ten, just as if they had been thrown into a crucible.

"Money melts, leaving the purse uninjured," says Seneca. "The sword-blade liquifies, while the scabbard remains intact. The iron in the javelin runs down the handle, which is none the worse."

We could add other examples, quite as unheard of, as those enumerated by the preceptor of Nero.

A hat-wire melted into nothing, though the paper in which it was wrapped was not burnt.

Knives and forks were melted without the least injury being done to the linen which enveloped them, by the presence of the fluid.

These proceedings give proof of exquisitely delicate feelings; it is a pity the lightning does not always behave in the same way.

Wires, and particularly bell-wires, make the most agreeable playthings for the lightning, judging from the frequency with which they are struck.

Sometimes, in the middle of a fearful thunderstorm, the doorbell is violently rung; the porter rushes to open the door for the impatient visitor, only to receive a shock of lightning by way of salvo. The mysterious hand which pulled the bell is already far away; but it has left its impress on the bell, and the guiding ray follows the metal wire in all its windings, pa.s.sing through holes no bigger than the head of a pin. The wires are often melted into globules, and scattered around in all directions.

The Abbe Richard has seen globules from a bell-wire fall into coffee cups, and become embedded in the porcelain, without the latter being any the worse.

Metal wires supporting espaliers and vines are often compromising to the safety of their neighbourhood, especially when they are against a house.

Without renouncing the succulent peach, or the golden cha.s.selas grapes, propped on espaliers, we ought to see that they are so arranged that they do not act as lightning-conductors to our habitation.

In August, 1868, in a farm amongst the mountains near Lyons, lightning fell at a distance of about fifteen metres from a dwelling where there were four people; the meteor, conducted by the wire supporting a vine on a trellis, followed it into the house, and knocked the four people down.

One could almost believe that lightning takes a certain pleasure in looking at its diaphanous and fugitive form in the mirrors hung as ornaments in our drawing-rooms.

In 1889, a very coquettish flash of lightning rushed to a mirror, breaking more than ten openings in the gilt frame. Then it evaporated the gilding, spreading it over the surface of the gla.s.s, while on the silvered back the evaporation of this latter metal produced the most beautiful electric traceries.

Sometimes the tinfoil or pieces of melted gla.s.s are thrown to a great distance; and at times the fusion of the gla.s.s is so complete that the _debris_ hangs down like little stalact.i.tes.

As for the gilding of the frames, it is often carefully removed by the lightning to a distance, and applied to the gilding of objects which were never intended to receive this style of decoration.

It is just the same with the gilding on clocks, cornices, church ornaments, etc.

There are innumerable examples coming under this category. Here are a few:--

On March 15, at Naples, lightning flashed through the rooms of Lord Tylney, who was holding a reception that evening. More than five hundred were present; without any person being injured, the lightning took the gilding clean off cornices, curtain-poles, couches, and door-posts; then it shook its booty in a fine gold dust over the guests and the floor.

On June 4, 1797, lightning struck the steeple of Philippshofen in Bohemia, and went off with the gold of the clock, to gild the lead in the chapel window.

In 1761, it went into the church of the Academical College in Vienna, and took the gold from the cornice of one of the altar pillars to put it on a silver vase.

It seems difficult for lightning to resist the attraction of gildings.

It was reported that when a house in the Rue Plumet in Paris was struck in 1767, among several frames hanging in a room, the spark only touched one which was gilt. None of the others were struck.

In spite of this extraordinarily independent behaviour, lightning has not so much liberty of action as we might be tempted to believe; it obeys certain laws which are not yet defined, and its gestures, although apparently wild and capricious, are not the result of fortuitous circ.u.mstances. To allude to it as chance may serve as a refuge from ignorance, but it does not, any more than we can, explain the extraordinary phenomena.

Why are certain organic or non-organic bodies visited repeatedly by lightning? We need not have recourse to magic to explain.

It is simply because they serve as favourable conductors for the fluid.

One of the best-known examples of this kind is that of the church of Antrasme. It was struck by lightning in 1752. It melted the gold of the picture frames adorning the sanctuary, blackened the edges of the niches in which the images stood, scorched the pewter vases enclosed in a press in the sacristy; then, lastly, it made two very neat holes at the end of a side chapel, by which it took its departure. The traces of this disaster were removed with all haste, but twelve years later, on June 20, 1764, the lightning returned to the charge. It penetrated the church for the second time, but the most remarkable fact is, that it worked havoc similar to that done on its first visit. Again the sacred picture-frames were despoiled of their gilding, the niches of the saints blackened, the pewter vases scorched, and the two holes in the chapel reopened. What demon guided the lightning in these scenes of pillage? The end of the story gives us the clue. Soon after the catastrophe the use of the lightning-conductor became general throughout the whole world. The church was put under the protection of a rod of iron, after the principles of Franklin, and ever since lightning allows the faithful to pray in peace within the sanctuary, and has never returned to profane the church at Antrasme.

Such incidents are of fairly frequent occurrence; they give us a chance of understanding the supposed preferences of lightning.

In the last chapter we shall see curious cases of "galvanoplasty," of the nature of the following: amongst others, that of a piece of gold in a purse, which was silvered over with silver taken out of another part of the purse, through the leather of the compartment.

What a trick of prestidigitation! On our music-hall stages this turn would have a great success.