Capital Hill, Australian Capital Territory of that capital city, Melbourne Avenue, Adelaide Avenue, Perth Avenue, Hobart Avenue and Darwin Avenue with Brisbane Avenue, Sydney Avenue not even being close. The streets which surround the hill in concentric circles are named after increasing spheres of influence with the inner-most circle called Parliament drive and then spanning out to Capital Circle, State Circle, National Circuit, Dominion Circuit and Empire Circuit. When Griffin drew up his plans in 1912, there was still some optimism that New Zealand might join the Federation of Australia. Griffin's plans included eight avenues radiating out from Capital Hill named after the capitals of
Flynn, Australian Capital Territory north west direction separating the Deakin Volcanics on the south west from the Hawkins Volcanics on the north east side. The fault lowered on the south west. Hawkins Volcanics Green grey dacite and quartz andesite occur in the north of Flynn. This is intruded by a band of Glebe Farm Adamellite. Flynn, Australian Capital Territory Flynn (postcode: 2615) is a suburb in the Belconnen district of Canberra, located within the Australian Capital Territory, Australia. The suburb is named after John Flynn, who was a Presbyterian Minister and Missionary who was mainly responsible for the formation of the Australian Inland Mission