Sutter was a very great man in the countryside, and he had things which no one else dreamed of having. Among these was an Encyclopedia. So he looked up the article on gold and read it carefully. And then the two men tried all the tests they had at command, and at last came to the conclusion that the shining grains which Marshall had found were certainly gold.

Sutter would have been glad to keep the secret for a little time, at least until his mill was finished. But such a secret could not be kept. Soon every one round knew of the great discovery. The sawmill was left unfinished, the workmen went off to dig for gold, and everyone else followed their example.

The towns were deserted, shops and offices were shut up, houses were left half built, fields were left unploughed, horses and cattle roamed about uncared for. High and low, rich and poor, lawyers, doctors, labourers, threw down their tools or their pens, turned the key in the door, and departed for the gold fields.

Some went by sea, and those who could not get passage in ships hired any small craft which they could find. They put to sea in the most rotten or frail little boats, willing to brave any danger if only they might at length reach the land of gold.

Others went by land, some rode on horseback or drove in a wagon, others went on foot all the way, carrying with them nothing but a spade or shovel.

It was a mad rush for wealth. Every one as soon as he heard the wonderful news was seized with the gold fever. When ships came into port the sailors heard the news, and they deserted wholesale, and the ships were left to rock at anchor without a soul on board. Prisoners broke prison and fled to the gold fields. Warders followed, not to take them but to remain and dig. Newspapers could not be issued, because the printers had all run off; every industry was neglected except the making of spades and picks. And the price of these rose and rose till they could not be had for less than ten dollars apiece, and it is said that even fifty dollars was offered for one.

But in some places upon the gold fields picks and shovels were not needed, for all the men had to do was to pick at the seams with their pocket knives to get enough gold to make them rich.

At first it was only from California, Oregon and the Western settlements that men rushed to the gold fields. For although the telegraph had been discovered a short time before this there were neither telegraphs nor railroads in the West. But soon, in a wonderfully short time too, the news spread. It spread to the Eastern States, then to Europe, and from all over the world the rush came.

Every ship that would float put to sea. Many instead of going their usual routes sailed for California, the whale fisheries were neglected and the whalers took to mining. The fleets of all the world seemed to make for the shores of America.

Across the Continent, too long trains of lumbering wagons drawn by oxen slowly wound. They were tented over and were so huge that whole families lived in them, and they were given the name of prairie schooners. All day long they crawled along and as dusk fell they gathered into groups. Fires were lit, tents pitched for the night. Then early next morning the travelers would be astir again, and so day after day through lonely uninhabited wildernesses the caravans moved on.