But Fremont told the Indians that the horses of the white men were strong, and that he would go over the mountains.  He showed them some bright-colored cloths, which he said he would give to any Indian who would go along as a guide.  The Indians called in a young man who said he had been over the mountains and had seen the white people on the other side.  He agreed to go with Fremont.  Fremont now talked to his men, and told them there was a beautiful valley on the other side of the mountains,—­the valley of the Sacramento.  He told them that Captain Sutter had moved to this valley from Missouri, and had become a rich man.  It was but seventy miles to Sutter’s Fort.  The men agreed to try to cross the mountains.

They had but little left to eat.  They killed a dog and ate it that very evening.  They would not have much chance to get food in crossing the mountains, but they started in bravely the next morning.  They did not talk much.  They knew that it was very dangerous to cross the mountains in February.

For days and days they fought their way through the snow, which got deeper and deeper as they went higher up into the mountains.  Traveling grew harder and harder.  The horses had nothing to eat but what could be found in little patches of grass where the wind had blown the snow off the ground.  Whenever a horse or mule grew too weak to travel, the men killed it and ate it.

One day an old Indian came to see them.  He told them they must not go on.  He said, “Rock upon rock, rock upon rock, snow upon snow, snow upon snow, and even if you get over the snow, you will not be able to get down the mountain on the other side.”

He made signs to show them that the walls of rock were straight up and down, and that the horses would slip oft.  This frightened the Indians in Fremont’s company, and one Indian covered up his head and moaned while the old man was talking.

The young Indian guide was afraid to go on.  He ran away the next day, taking all the pretty things that Fremont had given him, and a blanket that Fremont had lent him to keep warm.

The men now made snowshoes, so that they could walk over the snow without sinking in.  Sleds were made to draw the baggage on, for the horses were getting too weak to carry anything.  They found the snow twenty feet deep in some places.  The men had to make great mauls or pounders to beat down the snow, to make a hard road on which the animals could travel.  Fremont’s men now grew very hungry, for they had little to eat except when they killed a starving mule or a dog.

At last the whole party reached the top of the mountains at a place where they were nine thousand feet high.  They had been three weeks in getting to the top.  They had yet the hard task of getting down on the other side.  But they could see the beautiful country of California below them.  They began to work their way down over the snow and rocks.