The boys drew a long breath when they heard this. If they had not talked so much about visiting their mine it is probable that both of them would have backed squarely out.

CHAPTER XX.

WATERSPOUTS AND BLIZZARDS.

"Hi! Nellie; get on, there! Strike a trot! We won't get to the mountains in seven years, at this gait."

It was Mr. Banta who spoke, and he emphasized his remarks by making the whip he carried in his hand crack loudly. The old, white bell-mare pricked up her ears and slowly quickened her pace, closely followed by all the pack-mules and horses belonging to the train.

"That old pack-mare knows where we are going as well as we do," said Banta, squaring around and throwing his leg over the horn of his saddle so that he could face the two boys whom he was addressing. "She has been up here so often that she knows every foot of the way. If we get hard up for deer meat, all we have to do is to take her bell off, and then we can go twenty miles out on the prairie, and she will bring us back home again. You can't get lost if you are on her."

"Why do you take the bell off when you want to go hunting with the mare?" asked Julian of Mr. Banta, who, by reason of his age and experience, acted as leader of the company. "Does the noise of the bell frighten the game?"

"That is one reason," replied Banta; "and the other is, we don't want all the pack-mules and horses to follow us. Wherever they hear the bell, they will go to it. If we were on the other side of a wide river, even though it was swimming-deep, and some of these mules don't like water any too well, and should sound that bell a few times, they would all come over. If anything should happen to that old bell-mare, and she should die, we'd send a man on with that bell, and the mules would follow him wherever he went."

It was Monday morning, and the sun was just rising. The cavalcade had been on its way for two hours, for they left the hotel, amid wishes for good luck from all who saw them go, at the first peep of day. They went directly past the hotel at which Julian and Jack had stopped to eat dinner when they first came there, and were now alone in the foothills which arose on all sides of them. There were at least a dozen miners in the company, and they had all set out for Dutch Flat in the hope of digging up a fortune before the winter's storms overtook them. Julian and Jack were there, dressed in rough miners' clothing, and the horse which bore their provisions and tools was with the others who were following the bell-mare.

Anybody could see at a glance that these boys were tenderfeet, and they did not attempt to deny it. Every other miner had a heavy Winchester slung at his back, while the only firearms the boys exhibited were Smith & Wesson revolvers, which they carried strapped to their waists. They did not look forward to the future with as brave hearts as most of the miners did. They could not get the idea out of their minds that the gold they wanted to find was protected by something which they did not want to see. The miners now and then cast curious looks at them, to see if they were not afraid of the prospect before them, but finally came to the conclusion that the boys were "going through with it." The miners were happy, and sang rude songs and cracked jokes with each other; but the boys were busy with their own thoughts, and took no part in what was going on around them.