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Pilbara (offshore)
The Pilbara Coast is the coastline of Western Australia's Pilbara region. It is often referred to as the North West Coast of Western Australia. It is a complex array of river mouths, ports, peninsulas, and islands. Geography North West Cape forms the western end of the Pilbara Coast. According to the ICMRA, the Pilbara Coast ends at Cape Keraudren, a rocky headland that forms the western end of Eighty Mile Beach. Others end it further east at Wallal. Lagoons protected by barrier islands, embayments, river deltas, and rocky headlands are the main coastal features. The Pilbara's intermittent rivers, including the Ashburton, Fortescue, Yule, and De Grey, have deposited sediment to form river deltas. There are many coastal islands, including the near-shore Dampier Archipelago, a cluster of rocky islands and reefs. The larger offshore islands include Barrow Island and the Montebello Islands.Thackway R, Cresswell ID. 1998. Interim Marine and Coastal Regionalisation for Austral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gales Bay
Gales can refer to: Places *Wales, a country that is part of the United Kingdom, called "Gales" in Spanish, Galician, Basque and Guarani and "PaÃs de Gales" in Portuguese * GaleÅŸ, a village in SăliÈ™te town, Sibiu County, Romania * Gales Addition, Washington, U.S. * Gales Creek (other) *Gales Ferry, Connecticut, U.S. * Gales Point, Belize *Gales Township, Redwood County, Minnesota, U.S. People * Dion Gales (born 1985), American footballer *Eric Gales (born 1974), American blues rock guitarist * Henry Gales (1834–1897), English painter * Joseph Gales Sr. (1761–1841), American journalist ** Joseph Gales (1786–1860), American journalist and his son *Jules Gales (1924–1988), Luxembourgian footballer *Kenny Gales (born 1972), American footballer *Larry Gales (1936–1995), American jazz double-bassist *Pete Gales (born 1959), Canadian footballer *Seaton Gales (1828–1878), American editor *Simon Gales (born 1964), British contemporary artist *Winifred Gales (1761†... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israelite Bay
Israelite Bay is a bay and locality on the south coast of Western Australia. Situated in the Shire of Esperance local government area, it lies east of Esperance and the Cape Arid National Park, within the Nuytsland Nature Reserve and the Great Australian Bight. Point Malcolm is about west of Israelite Bay, and there is a long sandy beach there. Climate data was recorded at Israelite Bay from 1885 to 1927, and it is frequently mentioned in Bureau of Meteorology weather reports as a geographical marker. It was the site of a significant telegraph station in the early 1900s. It was also a location serviced by the W.A. Government State Steamship Service, the South Coast Service, in the early 1900s. The Eastern Group, the eastern-most islands of the Recherche Archipelago The Archipelago of the Recherche, known locally as the Bay of Isles, is a group of 105 islands, and over 1200 "obstacles to shipping", off the south coast of Western Australia. The islands stretch fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exmouth Gulf
Exmouth Gulf is a gulf in the north-west of Western Australia. It lies between North West Cape and the main coastline of Western Australia. It is considered to be part of the Pilbara Coast and Northwest Shelf, and the Carnarvon Basin geologic formation. It was named after Edward Pellew, 1st Viscount Exmouth by Phillip Parker King in 1818. Environment Exmouth Gulf is a rich marine environment. It is a nursery for humpback whales, dugong and turtles. The mangrove systems on the eastern margins are areas of high primary productivity feeding and restocking both the Gulf and the nearby Ningaloo Reef. A proposal for a system of solar salt evaporation ponds stretching more than along the gulf's south-western coast has given rise to heated debate on possible environmental impacts on the area. The Gulf and off-shore waters beyond the Ningaloo fringing reef are home to some of Australia's more significant sport fish including marlin, Spanish mackerel, and several sub-species of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montebello Islands
The Montebello Islands, also rendered as the Monte Bello Islands, are an archipelago of around 174 small islands (about 92 of which are named) lying north of Barrow Island (Western Australia), Barrow Island and off the Pilbara region of Western Australia, Pilbara coast of north-western Australia. The islands form a marine conservation reserve of administered by the Western Australian Department of Environment and Conservation (Western Australia), Department of Environment and Conservation. The islands were the site of three British atmospheric nuclear weapons tests in 1952 and 1956. Description The islands of the archipelago have a collective land area of about . The largest islands, Hermite and Trimouille, have areas of and respectively. They consist of limestone rock and sand. The rocky parts are dominated by ''Triodia (grass), Triodia'' hummock grassland with scattered shrubs, while the sandy areas support grasses, Cyperaceae, sedges and shrubs, mainly ''Acacia''. Pat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrow Island (Western Australia)
Barrow Island is a island northwest off the Pilbara coast of Western Australia. The island is the second largest in Western Australia after Dirk Hartog Island. Early history and European discovery The island was visited by Indigenous Australians approximately 4,000 or more years ago. It separated from the mainland approximately 6,800 years ago. Stone artefacts including several weathered flakes and fragments made of igneous and metamorphic rocks and chert were collected from Barrow Island in the 1960s. Thevenard Island also has evidence of Aboriginal visitation, and it is likely that the nearby Montebello Islands were utilized as well; however, there have been no archaeological finds from these islands. Navigators had noted its existence since the early 17th century, and Nicholas Baudin sighted it in 1803, mistakenly believing it to be part of mainland Australia. Phillip Parker King named the island in 1816 after Sir John Barrow, a Secretary of the Admiralty and founder of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dampier Archipelago
The Dampier Archipelago is a group of 42 islands near the town of Dampier in the Pilbara, Western Australia. The archipelago is also made up of reefs, shoals, channels and straits and is the traditional home of five Aboriginal language groups. It was formed 7000 years ago when rising sea levels flooded what were once coastal plains. The underlying rocks are among the oldest on earth, formed in the Archaean period more than 2400 million years ago. It is named after William Dampier, an English buccaneer and explorer who visited in 1699. Dampier named one of the islands Rosemary Island. Despite being a region through which considerable shipping and industrial activity occurs, the archipelago has considerable marine resources. History Dampier Archipelago is the site of some of Australia's oldest domestic structures, estimated to be between 8000 and 9000 years old. The largest island (or peninsula) in the group was known as ''Murujuga'' by the Yaburara people. The first Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Grey River
The De Grey River is a river located in the Pilbara region of Western Australia. It was named on 16 August 1861 by the explorer and surveyor Francis Gregory after Thomas de Grey, 2nd Earl de Grey, who was at the time the president of the Royal Geographical Society. The river rises south of Callawa at the confluence of the Oakover and the Nullagine rivers and flows in a west-north-westerly direction eventually discharging into the Indian Ocean via Breaker Inlet about 80 km north-east of Port Hedland. Its stream bed is 100 to 130 metres wide, dry throughout most of the year . The shore's land is rich in grass and fertile, featuring trees. The river flows through many semi-permanent pools of water on the way to the coast, including Yukerakine Pool, Muccanoo Pool, Talyirina Pool, Wardoomoondener Pool and Triangle Pool. The river has eleven tributaries A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yule River
The Yule River is an ephemeral river in the Pilbara region of Western Australia. It was named on 10 August 1861 by the surveyor and explorer Frank Gregory while on expedition in the area, after Thomas Newte Yule, at times farmer of Toodyay, winemaker, Acting Colonial Secretary and Magistrate. The headwaters of the river rise in the Abydos Plain between the Chichester Range and the Mungaroona Range in the Scientific Reserve then flow in a north-westerly direction crossing the North West Coastal Highway approximately South of Port Hedland then discharging into the Indian Ocean near Cape Thouin. The river becomes more braided as it flows northward producing a wide alluvial riverbed, in the latter part of the journey the river bifurcates into the Yule and the Yule River West branches. The river forms a large estuary at the river mouth with an area of The river has ten tributaries, including Cockerega River, West Yule River, Pilbara Creek, Friendly Creek and Coorong Creek. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fortescue River
The Fortescue River is an ephemeral river in the Pilbara region of Western Australia. It is the third longest river in the state. Course The river rises near Deadman Hill in the Ophthalmia Range about 30 km south of Newman. The river flows in a northerly direction parallel with the Great Northern Highway until it crosses the highway just south of the Marble Bar turn-off. The river then runs north-west then west crossing the Great Northern Highway again, north of the Auski Roadhouse. Approximately north of Newman, the river flows through the Fortescue Marsh, an important wetland. The river continues to head west crossing Highway 1 at the Fortescue Roadhouse () and discharges into the Indian Ocean at Mardie Station about 40 km south-west of Dampier Tributaries The river is known to have 24 tributaries that include: Western Creek, Warrawanda Creek, Shovelanna Creek, Kalgan Creek, Fortescue River South, Cowcumba Creek, Macklin Creek and Tanga Tanga Creek. During ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ashburton River (Western Australia)
The Ashburton River is located within the Pilbara region of Western Australia. Geography The river rises approximately south of Newman, Western Australia, Newman and flows in a west-north-westerly direction until discharging into the Indian Ocean approximately south west of Onslow, Western Australia, Onslow. The North West Coastal Highway crosses the river at Nanutarra, Western Australia, Nanutarra. The river has a length of approximately . The river basin covers an area of and includes the towns of Paraburdoo, Western Australia, Paraburdoo and Tom Price, Western Australia, Tom Price. Tributaries Some of the larger tributaries of the Ashburton river include Beasley River, Henry River, Hardey River and Ethel river. Some of the smaller tributaries include Duck Creek, Turee Creek, Tunnel Creek, Angelo River, Stockyard Creek, Gorge Creek, Goldfields Creek, Peepingee Creek and Jubricoo Creek. History The Ashburton River is believed to have first been named ''Willem's Rive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intermittent River
Intermittent, temporary or seasonal rivers or streams cease to flow every year or at least twice every five years.(Tzoraki et al., 2007) Such rivers drain large arid and semi-arid areas, covering approximately a third of the earth's surface. The extent of temporary rivers is increasing, as many formerly perennial rivers are becoming temporary because of increasing water demand, particularly for irrigation. Despite inconsistent water flow, intermittent rivers are considered land-forming agents in arid regions, as they are agents of significant deposition and erosion during flood events. The combination of dry crusted soils and the highly erosive energy of the rain cause sediment resuspension and transport to the coastal areas.(Tzoraki et al., 2009) They are among the aquatic habitats most altered by human activities. During the summer even under no flow conditions the point sources are still active such as the wastewater effluents, resulting in nutrients and organic pollutant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eighty Mile Beach
Eighty Mile Beach, also spelled Eighty-mile Beach or 80-mile Beach, lies along the north-west coast of Western Australia about half-way between the towns of Broome, Western Australia, Broome and Port Hedland, Western Australia, Port Hedland. It is a beach some in length, forming the coastline where the Great Sandy Desert approaches the Indian Ocean. It is one of the most important sites for migratory wader, shorebirds, or waders, in Australia, and is recognised as a wetland of international importance under the Ramsar Convention, Ramsar Convention on Wetlands. History Traditional ownership and usage The southern section of Eighty Mile Beach is part of the traditional territory of the Nyangumarta people, who maintain a strong connection to the area with many songs, stories and ceremonies associated with sites along and in the vicinity of the beach. In June 2009 the Federal Court of Australia determined that the Nyangumarta People were the valid native title holders of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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