Monday, 2nd April, The Stevenson. Started at 8 o'clock; course 355 degrees to distant hills. At six miles we struck a gum creek with water in it, but not permanent. At ten miles we crossed another, running between rugged hills; a little water coming from the west and running east-south-east through a mass of hills. At twelve miles crossed a valley a quarter of a mile broad, through which a gum creek runs, with an immense quantity of drift timber lying on its banks. At twenty miles arrived at the first part of the range, and at twenty-eight miles camped on a gum creek running east and coming from the south of west. The first three miles of to-day's journey were over good country; it then became rather scrubby, with numerous small creeks and valleys running to the east. Plenty of grass and salt-bush, with gravel, ironstone, and lime on the surface. At a mile before we made the rugged creek the ironstone became less, and a hard white stone took its place, and continued to the range, on which it is also found. Gypsum, chalk, ironstone, quartz, and other stones, are the chief materials of which it and the other hills are composed. There are also a few of a hard red sandstone. The range is broken, and running nearly east and west. The country round is slightly undulating; numerous small creeks running to the eastward, with a deal of grass and salt-bush. No water in this creek. Camped without. Wind east.