Fifth.--The three grand and principal objects of the present expedition are:--First, to ascertain the real course or general direction of the Lachlan River, and its final termination, and whether it falls into the sea, or into some inland lake. Secondly, if the river falls into the sea, to ascertain the exact place of its embouchure, and whether such place would answer as a safe and good port for shipping: and thirdly, the general face of the country, nature of the soil, woods, and animal and natural productions of the country through which this river passes; carefully examining and noting down each of these particulars, and adding thereto the nature of the climate, and description of such natives or aborigines of the country as you may happen to see, or fall in with in your progress through it. For your farther information and guidance, you will receive herewith a paper marked A, which is a copy of one lately received by me from Earl Bathurst, His Majesty's principal Secretary of State for the colonies, and which I am directed by his lordship to make the groundwork of my instructions to the officer whom I might think proper to select for, and entrust with the due execution of the services therein required. And I therefore refer you for all farther instructions to the paper thus alluded to; persuaded you will do every thing in your power to comply with and execute, as far as your means will allow, the several orders and directions therein contained; communicating these instructions to the several persons employed with you on the expedition, in as far as they are severally concerned in making the observations and collections pointed out in the said instructions from the Secretary of State.