They explored the huts and found them to be very substantially built. There were few pieces of furniture in them, but the largest hut, which was undoubtedly the chief’s, contained several articles of interest to the visitors. There were brightly decorated pots and kettles, carved sticks, jaguar hides, spears and clubs, bows and arrows and blowguns.

“Quite an elaborate display of implements,” remarked Joe, examining a blowgun with interest. This weapon was about ten feet long, round and tapering, and covered with a glossy substance resembling glue. At each end it was bound with heavy cord made from vines. A quiver of arrows was attached to it, and, with utmost care lest they be poisoned, he took one out. It was about three feet long and sharp as a needle.

There were many other objects of domestic use lying and hanging about, and they were examined especially by Professor Bigelow, who had found himself in an anthropologist’s paradise. Baskets, closely woven from a strange type of straw, were filled with farina; bone tubes for snuffing were strewn about, and many kinds of ornaments hung on wooden pegs.

Bob’s attention was attracted to a kind of necklace, which was strung with the teeth of some wild animal—unless, but this was hardly probable, they were human teeth.

“Not human,” smiled Mr. Holton. “Can’t you tell a monkey’s molars when you see them?”

“Sorry, but I’m not as much of a naturalist and zoölogist as you are,” laughed Bob.

Meanwhile Joe was cranking the movie camera, filming the entire village. As a matter of fact he had been engaged in doing this since they first sighted the village.

“These ought to be interesting scenes,” he confided to Bob, as the two walked toward the river bank.

“They will be,” was the reply. “Tend to break the monotony of the constant river-traveling.”

At the shore they found several native canoes tethered to trees. They were mere dugouts, but they looked staunch and strong enough to stem almost any current.