The river, which up to this point is thirty feet broad, and on account of many projecting branches of trees difficult to navigate, here is twice as broad. About eleven at night we reached the sea, and in a complete calm rowed for the distance of a league along the coast to Calbayot, the convent at which place affords a commanding view of the islands lying before it.

I counted fifteen brooks on the north-east side which feed the Catarman, and about the same number of feeders of the Calbayot on the south-west side.

The watershed between the Catarman and Calbayot is formed by the Salta Sangley already mentioned, a flat ridge composed of banks of clay and sandstone, which succeed one another ladder-wise downwards on both its sides, and from which the water collected at the top descends in little cascades. In the most difficult places rough ladders of bamboo are fixed.

By means of these two rivers and the short but troublesome road, a communication exists between the important stations of Catarman on the north coast, and Calbayot on the west coast.

About forty minutes past four we reached the highest point of the Salta Sangley, about ninety feet above the sea; and at half-past six we got to a stream, the highest part of the Calbayot, in the bed of which we wandered until its increasing depth forced us, in the dark, laboriously to beat out our path through the underwood to its bank; and about eight o'clock we found ourselves opposite the visita Tragbucan.