From Melbourne, Port Phillip, to Mount Schank, in the District of Adelaide, New Holland, a Distance of 400 Miles : Undertaken in 1843 by Messrs Edward and Fortescue Arthur, Sons of Captain Arthur, R.N., with a Flock of 4000 Sheep : Also an Account of the Difficulties They Experienced During a Sojourn of Twenty Months, which Ended in the Total Failure of Their Enterprise