1851 in Australia 1851 in Australia 1851 in Australia was a watershed year. It saw the start of the Australian gold rushes with significant gold discoveries in both New South Wales (near Bathurst) in February and Victoria in July. As a result of the Gold Rushes, the European population of Victoria increased from 97,489 in 1851 to 538,628 in 1861 and the population of NSW increased from 197,265 in 1851 to 350,860 in 1861. Victoria became a self-governing colony. Sentiment in the eastern Australian colonies moved decisively against penal transportation leading to the end of transportation to Tasmania in 1853. Melbourne's major suburb/satellite
Porcupine Gold Rush their employees. The mines peaked between the 1940s and 50s, but continue to produce gold to this day, although the many smaller mines have been consolidated into a small number of larger holdings. By 2001, 67 million troy ounces of gold have been mined from the Porcupine area, making it by far the largest gold rush in terms of actual gold produced. For comparison, the well-known Klondike Gold Rush produced about 12 million troy ounces. The Porcupine rush, along with the Cobalt Silver Rush and Kirkland Lake Gold Rush, all in the early 20th century, drove most of the settlement