His labor took him about one minute to learn. Before him was one of the vents of the mill in which the fertilizer was being ground--rushing forth in a great brown river, with a spray of the finest dust flung forth in clouds. Jurgis was given a shovel, and along with half a dozen others it was his task to shovel this fertilizer into carts. That others were at work he knew by the sound, and by the fact that he sometimes collided with them; otherwise they might as well not have been there, for in the blinding dust storm a man could not see six feet in front of his face. When he had filled one cart he had to grope around him until another came, and if there was none on hand he continued to grope till one arrived. In five minutes he was, of course, a mass of fertilizer from head to feet; they gave him a sponge to tie over his mouth, so that he could breathe, but the sponge did not prevent his lips and eyelids from caking up with it and his ears from filling solid. He looked like a brown ghost at twilight--from hair to shoes he became the color of the building and of everything in it, and for that matter a hundred yards outside it. The building had to be left open, and when the wind blew Durham and Company lost a great deal of fertilizer.

Working in his shirt sleeves, and with the thermometer at over a hundred, the phosphates soaked in through every pore of Jurgis' skin, and in five minutes he had a headache, and in fifteen was almost dazed. The blood was pounding in his brain like an engine's throbbing; there was a frightful pain in the top of his skull, and he could hardly control his hands. Still, with the memory of his four months' siege behind him, he fought on, in a frenzy of determination; and half an hour later he began to vomit--he vomited until it seemed as if his inwards must be torn into shreds. A man could get used to the fertilizer mill, the boss had said, if he would make up his mind to it; but Jurgis now began to see that it was a question of making up his stomach.

At the end of that day of horror, he could scarcely stand. He had to catch himself now and then, and lean against a building and get his bearings. Most of the men, when they came out, made straight for a saloon--they seemed to place fertilizer and rattlesnake poison in one class. But Jurgis was too ill to think of drinking--he could only make his way to the street and stagger on to a car. He had a sense of humor, and later on, when he became an old hand, he used to think it fun to board a streetcar and see what happened. Now, however, he was too ill to notice it--how the people in the car began to gasp and sputter, to put their handkerchiefs to their noses, and transfix him with furious glances. Jurgis only knew that a man in front of him immediately got up and gave him a seat; and that half a minute later the two people on each side of him got up; and that in a full minute the crowded car was nearly empty--those passengers who could not get room on the platform having gotten out to walk.

Of course Jurgis had made his home a miniature fertilizer mill a minute after entering. The stuff was half an inch deep in his skin--his whole system was full of it, and it would have taken a week not merely of scrubbing, but of vigorous exercise, to get it out of him. As it was, he could be compared with nothing known to men, save that newest discovery of the savants, a substance which emits energy for an unlimited time, without being itself in the least diminished in power. He smelled so that he made all the food at the table taste, and set the whole family to vomiting; for himself it was three days before he could keep anything upon his stomach--he might wash his hands, and use a knife and fork, but were not his mouth and throat filled with the poison?