maui river channel

"And yet most of the Hawaiian legends place Maui's home by the rugged black lava beds of the Wailuku river near Hilo on the island Hawaii. Here he lived when he found the way to make fire by rubbing sticks together, and when he killed Kuna, the great eel, and performed other feats of valor. He was supposed to cultivate the land on the north side of the river. His mother, usually known as Hina, had her home in a lava cave under the beautiful Rainbow Falls, one of the fine scenic attractions of Hilo. An ancient demigod, wishing to destroy this home, threw a great mass of lava across the stream below the falls. The rising water was fast filling the cave.

Hina called loudly to her powerful son Maui. He came quickly and found that a large and strong ridge of lava lay across the stream. One end rested against a small hill. Maui struck the rock on the other side of the hill and thus broke a new pathway for the river. The water swiftly flowed away and the cave remained as the home of the Maui family."

- Legends of Maui, A Demi-God of Polynesia, by W. D. Westervelt