Wednesday 5 February 2014

Grand Pacific Drive, Sydney to Wollongong, Australia:



Grand Pacific Drive, Sydney to Wollongong, Australia:


Wollongong is a seaside city located in the Illawarra region of New South Wales, Australia. Wollongong lies on the narrow coastal strip between the Illawarra Escarpment and the Pacific Ocean, 82 kilometres south of Sydney. Wollongong's Statistical District has a population of 292,190,making Wollongong the third largest city in New South Wales after Sydney and Newcastle, and the tenth largest city in Australia.The Wollongong metropolitan area extends from Helensburgh in the north to Windang in the south. It sits within the Wollongong Statistical District, which covers the local authority areas of Wollongong, Shellharbour and Kiama, extending from the town of Helensburgh in the north to Gerroa in the south Geologically, the city is located in the south-eastern part of the Sydney basin, which extends from Newcastle to Nowra.Wollongong is noted for its heavy industry, its port activity and the quality of its physical setting, occupying a narrow coastal plain between an almost continuous chain of surf beaches and the cliffline of the rainforest-covered Illawarra escarpment. It has two cathedrals, churches of many denominations and the Nan Tien Temple, the largest Buddhist temple in the southern hemisphere.Wollongong has a long history of coalmining and industry. The city attracts many tourists each year,and is a regional centre for the South Coast fishing industry. The University of Wollongong has around 22,000 students and is internationally recognised.Although other explanations have been offered, such as "great feast of fish", "hard ground near water", "song of the sea", "sound of the waves", "many snakes" and "five islands", the name Wollongong is believed to mean "seas of the South" in the local Aboriginal language, referring to NSW's Southern Coast.The city of Wollongong has a distinct geography. It lies on a narrow coastal plain flanked by the Tasman Sea to the east and a steep sandstone precipice known as the Illawarra Escarpment to the west. The coastal plain is widest in the south and narrowest in the north, with the city centre located about midway. South of the city centre but within the urban area is Lake Illawarra, a large lagoon.The escarpment ranges between 150 and 750 metres above sea level, with locally famous mountains such as Mount Keira, Mount Kembla, Broker's Nose and Mount Murray to the south. It contains strata of coal measures, and the adit entrances to many coal mines have been established along the slopes of the escarpment throughout Wollongong. Suburbia encroaches on the escarpment’s lower slopes in some areas, but the majority remains in a relatively natural state forested with dry sclerophyll and pockets of temperate rainforest. The escarpment is largely protected by a State Conservation Area and local scenic protection zoning, and provides the visual backdrop to the city.In the north the escarpment meets the coastline, and north of this the coastal road Lawrence Hargrave Drive hugs the cliffline. The unstable geology of the escarpment resulted in rockfalls, forcing the closure of the road. Subsequently part of Lawrence Hargrave Drive was replaced in 2005 by the Sea Cliff Bridge just off the coast, crossing the submerged rock shelf. The bridge carries both vehicular and pedestrian traffic. The South Coast railway line must go through several tunnels to reach the Sydney metropolitan area. The Southern Freeway and Princes Highway, Australia provide alternative inland routes, descending the escarpment further south at Bulli Pass or at Mount Ousley, entering just north of Wollongong's city centre.To the south the plain reaches its maximum extent around Albion Park where it incorporates a large coastal saltwater lagoon called Lake Illawarra, separated from the Pacific Ocean by a long sandy spit.The main road connecting Wollongong is the Waterfall-Yallah Southern Freeway. The freeway, part of National Route 1, descends the escarpment via Mount Ousley Road to enter the city near the University of Wollongong and exits at its southern fringe. A second freeway, Memorial Drive, continues northward from the university to connect Wollongong's northern suburbs, Bulli Pass and the scenic Lawrence Hargrave Drive. The Illawarra Highway connects Wollongong's southern suburbs to the Southern Highlands via Macquarie Pass.



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