"Those tusks," he said, "will be hard for us to carry off. We had thought to sling them on our camels, but after our experience of that desert to the north it would make hard work, I fear."

"Well," suggested Charlie, "you might swap your share of the ivory for some of our gold-dust. That would make it easier to carry."

"Yes," added the General thoughtfully. "We can carry the tusks easily enough in the wagon. There are sixteen each, Selim, and the same number of bags. Here's one I cut open."

The Arab ran the soft gold-dust through his fingers for a moment.

"There is no use stopping to count or weigh all this, Schoverling. Each tusk must be worth, at an average, some fifteen pounds at the coast. Each of these bags seems to be of a size, and they are probably weighed to the same amount. My share of the ivory is worth, at a guess, some two hundred and forty pounds, or twelve hundred of your dollars. What would you say the dust weighs?"

"That is a little hard to say," returned the American. "I rather think, however, that an estimate of about two hundred and fifty dollars—or fifty pounds a bag—would be just about right. If that suits you, I'm agreeable."

"I think that is nearly correct," smiled Selim, nodding. "It is, I believe, slightly an under-estimate, but that matters little. Then, at the rate we figure, I would have twenty-one bags as my share, leaving you all the ivory. That is correct?"

"Perfectly," returned Schoverling. "It looks to me like a fair split, and if the gold runs over that figure, I won't kick. I'll throw in an odd bag for good luck, Selim; that leaves us an even ten and the ivory. There must be more gold where that came from, just the same. You might come back here with a good force and make a clean-up, old man."

"Perhaps I will," said the other seriously. "Now, will you help me get these bags into my saddle-bags? I have no fancy to remain overnight by this lake."

All pitched in and helped to carry the twenty-two little bags of precious metal over to the camel, which was kneeling and chewing stolidly. Jack stepped too near with his burden, and the vicious head swung about to snap. He leaped back amid the laughter of the rest, who remained at a safe distance.