Australian gold rushes The specimens have been subjected to the most rigid test by Mr Patterson, in the presence of other competent parties, and he pronounced them to be beyond any possibility of doubt pure gold...The particulars of the precise location, with Esmond's consent, was published in the "Geelong Advertiser" on 22 July 1851. Publication of Esmond's find started the first official gold rush in Victoria in that same month. By 1 August between 300 and 400 diggers were encamped on the Clunes Goldfield, but soon moved to other fields as news of other gold discoveries spread. Esmond was in 1854 to receive
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