"A description of this Malay dwelling, situated so far up this hitherto unknown river, may be interesting. Built, like other Malay houses, on posts, floored with split bamboo, and covered with the leaf of the Nepa palm, it presents the very _beau ideal_ of fragility, but affords, at the same time, many advantages, and with a little improvement might be rendered admirably calculated for a new settler in any warm country. It is built at very small expense, is remarkably roomy, free from damp, and weather-proof. The interior of the house consists of four rooms, the center one large and commodious, the front narrower, but thirty-six feet in length, a family sleeping-apartment on one side, and a kitchen at the back. These apartments are divided one from the other by partitions made of the Nepa; the floors were nicely spread with strong mats of Dyak manufacture, and on our arrival finer white mats were laid over these. The entrance of the house is approached by a steep ladder, which in case of attack is easily removed. The river Samarahan is admirably calculated for trade, and, indeed, the same may be said of the whole country, from the great facility it offers of inland communication. There is no impediment for small vessels of 200 or 300 tons navigating as far as Sibnow, the stream being deep and clear of danger. The tides in the river are strong, but not dangerously so; and, sounding occasionally in every reach, we never found less water than three fathoms. The distant mountains, called Bukar (and some other name), are inhabited by Dyaks, and are said to offer many valuable articles of trade; and we may presume this true from the riches of the region whence the Sarawak river takes its rise. It is highly probable, indeed, that both these rivers, as well as the Quop and others, have their source in the same range, and will be found to afford the same mineral productions. Tin, the natives confidently assert, can be procured, and birds' nests in very considerable quantities. The latter article, I have heretofore understood, was found only in the vicinity of the sea, whence the material of which they are composed is gathered; but both here and at Sarawak the best informed and most intelligent Malays assure me it is likewise found in the interior, and brought by the Dyaks from the mountains. The alluvial soil is a rich clay loam. The principal production at present is rice, of which considerable quantities are grown on the banks of the river, which accounts for the clearing of so many miles of the jungle. The mode of cultivation is similar to what is pursued in Sumatra, and so well described by Marsden. A small spot is cleared of jungle, and when the soil is exhausted of its primeval richness, is deserted for another, which again in turn is neglected, and returns to its wild state. The rice produced is of excellent quality, and of a smaller grain than the Java rice we have with us. It is very white and of excellent flavor, and I am inclined