Australian gold rushes 5000 ounces (57 kg). In January 1851, before Hargraves' find of gold in February 1851 at Ophir near Orange in New South Wales which started the first Australian gold rush, George Hermann Bruhn had left Melbourne to explore the mineral resources of the countryside of Victoria. On his trek Bruhn found, on a date unknown, indications of gold in quartz about 2 miles (3 km) from Edward Stone Parker's station at Franklinford (between Castlemaine and Daylesford). After leaving Parker's station Bruhn arrived at Donald Cameron's station at Clunes in April 1851. Cameron showed Bruhn samples of the gold that had
Australian gold rushes in 1848, which caused many people to leave Australia for California to look for gold there, the New South Wales government rethought its position, and sought approval from the Colonial Office in England to allow the exploitation of the mineral resources and also offered rewards for the finding of payable gold. The first gold rush in Australia began in May 1851 after prospector Edward Hargraves claimed to have discovered payable gold near Orange, at a site he called Ophir. Hargraves had been to the Californian goldfields and had learned new gold prospecting techniques such as panning and cradling. Hargraves was