In London , he tried and failed to secure the governorship of Queensland and spent some months on barrack duty at Colchester .
In March 1858 Clarke was appointed permanent head of the Lands and Surveys Department and decided to return to England .
In London , Clarke tried and failed to secure the governorship of Queensland and spent some months on barrack duty at Colchester .
In March 1858 Clarke was appointed permanent head of the Lands and Surveys Department and decided to return to England .