The boys, who were on deck watching for their return, could see that both the men were nearly exhausted. They rowed as if it was a great exertion even to lift the oars, and on reaching the steamer sat in the yawl some time before coming aboard.
"You'd better hurry!" Jim said warningly. "I've had a swell dinner ready so long that it must be pretty nigh dried up by this time, an' if you fool 'round much more everything will taste like chips!"
"I couldn't hurry, lad, if a month's grub rolled together was waitin' for me," Bob said as he mopped his sun-burned face with his shirt-sleeve. "That last job was a tough one, an' I feel as though all the marrow in my bones was toasted brown. This 'ere's the only shady place with any air stirrin' we've found since mornin', an' I mean to scoop in all the comfort I can for the next half-hour."
Joe was equally as unwilling to move from the side of the tug, where slight but cooling draughts of air afforded the long-needed relief from intense heat, and Jim's feast was but little more than a cold lunch when the weary ones were ready to sit at the table in the stuffy cabin.
Bob exerted himself but once more that night after the meal was finished, and then he went below to make sure the treasure had been stowed according to his directions.
It was yet light when the tired crew stretched themselves on the mattresses which had been spread under the awning aft, and although there was such a fruitful topic, but little conversation was indulged in, because slumber came so quickly.
But however tired Jim was, he could not refrain from speaking of the treasure they had so unexpectedly found.
"What are you fellers goin' to do with your share of the gold?" he asked in a low tone, to avoid being overheard by Joe or Bob.
"Give it to father, I suppose," Harry replied, displaying but little enthusiasm because of his weariness.
"You can bet I'll keep what comes to me right in my own trousers-pocket!" Master Libby replied very decidedly. "I'm goin' to buy a vessel like the Mary Walker, an' make a voyage fishin' all by myself!"