The birds were lank black clivers (Plotus), exceedingly wild; the African roller (Coracias); halcyons of several species, especially a white and black kingfisher, nimble and comely; many swallows, horn-bills, and wild pigeons which made the bush resound; ardeine birds, especially a heron, like the large Indian "kullum;" kites, crows, "whip-poor-wills," and a fine haliaetus, which flies high and settles upon the loftiest branches. One of these eagles was shot, after a gorge of the electric fish here common; its coat was black and white, and the eyes yellow, with dark pupils. Various lizards ran over the rocks; and we failed to secure a water-snake, the only specimen seen on the whole trip. About noon we struggled past Point Masalla, our "Diamond Rock," a reef ending in a triangular block, towering abruptly, and showing by drift-wood a flood-line now twelve feet high. There are several of these "bench-marks;" and the people declare that after every few years an unusual freshet takes place. Here the current impinges directly upon the rocks, making a strong eddy. "They die each time," said the interpreters, as the canoemen, with loud shouts of "Vai ou nao Vai? Vai sempre! Vai direito, ya mondele!" and "Arister," a mariner's word, after failing to force the way, tumbled overboard, with a hawser of lliana to act as tow-line. "Vai direito," according to Father Ciprani, also applies to a "wonderful bird, whose song consists in these plain words;" and "Mondele" is synonymous with the Utangáni of the Gaboon and the East African Muzungu, a white man. This bend was in former days the terminus of canoe travel up stream. Grisly tales of mishap are told; and even now a musketry salute is fired when boats pass without accident. Beyond Diamond Rock is a well-wooded, stony cove, "Salan Kunkati:" Captain Tuckey makes this the name of the Diamond Rock, and translates it "the strong feather." Quartz, before in lines and bands, now appears in masses: the "Coal Rock," which the chart places near Insála (Bechope Point) on the northern bank, was probably submerged. High cliffs towered above us, and fragments which must have weighed twenty tons had slipped into the water; one of them bore an adansonia, growing head downwards.