Eight miles below this kraal is a very pretty spot, a valley surrounded by sand-hills, with limestone between and a spring of water, where several roads meet going to Damara and Ovampo, Lake N'gami, Namaqualand, and the colony. The valley is about a mile in length, and half a mile in breadth, studded with very fine kameel-doorn trees. The sand in these rivers contains very fine particles of copper, and also garnet dust. On the south side of Hogskin vlei are two conical hills, which are very prominent objects, visible sixty miles off, and as they stand alone, surrounded by bush and the vleis, they add greatly to the beauty of the landscape. The highest is 415 feet from the base, the other measures 394 feet; they are called base kopts. A few miles south-west of them I procured several specimens of coal, which cropped out in a large sluit, and also from the side of a hill, and twenty miles beyond. Slate and shale form the beds of the rivers Suake and Moi. Near Knaas river the formation in the valley is a conglomerate of limestone, greenstone, and garnets. This part of the desert is full of bush, kameel-doorns, mimosa, and other trees, and is diversified by long low ridges of sandstone, limestone, and many low hills of granite. During the rainy season vegetation is splendid, and the grass fine and beautiful, consequently game is abundant; it follows as a natural consequence that lions, leopards, and many other species of feline animals are numerous. This is truly the lion veldt; I have counted at one time in a troop, great and small, twenty-two, frequently six and seven in the middle of the day, and within a short distance from my waggons. The ostrich is becoming more scarce every day; when I first visited this country, in 1864, the Bushman would exchange a beautiful blood or prime white feather for a piece of tobacco worth sixpence, and less; now they are difficult to be found. This desert has been considered a barren and uninteresting region, but it is not so. There are portions, it is true, that cannot be traversed during the dry season, several who have attempted to penetrate it having been obliged to come out and leave their waggons, their oxen all lost for want of water. But this was in a great measure their own fault, for if they had followed up the rivers and dug in their beds they would have obtained it.