Casey Station, commonly called Casey, is one of three permanent stations and research outposts in Antarctica managed by the Australian Antarctic Division (AAD). Casey lies on the northern side of the Bailey Peninsula overlooking Vincennes Bay on the Budd Coast of Wilkes Land in the Australian Antarctic Territory, a territory claimed by Australia. Casey is 3,880 kilometres (2,410Â mi) due south of Perth, Western Australia.
Casey was named in honour of Richard, Baron Casey.
A multiple-unit train (or multiple unit (MU)) is a self-propelled train composed of one or more carriages joined, and where one or more of the carriages have the means of propulsion built in. By contrast, a locomotive-hauled train has all of the carriages unpowered.
An implication of this is that all the powered carriages needs to be controllable by a single engineer or driver, which is a case of the broader concept of multiple-unit train control. In other words, all "multiple units" employ some variation of multiple-unit train control. In the broader context "unit" means any powered rail vehicle, including locomotives (that does not carry cargo) and powered cargo-carrying carriages. In the context of this article, "unit" refers specifically to the latter only (whether the cargo is passengers or some other cargo).
Snowtown is a town located in the Mid North of South Australia 145 km (90 miles) north of Adelaide and lies on the main road and rail routes between Adelaide and Perth – the Augusta Highway and Adelaide-Port Augusta railway line. The town's elevation is 103 metres (338 feet) and on average the town receives 389 mm of rainfall per annum.
A manhole (utility hole, maintenance hole, or sewer hole) is an opening to a confined space such as a shaft, utility vault, or large vessel. Manholes, typically protected by a manhole cover, are often used as an access point for an underground public utility, allowing inspection, maintenance, and system upgrades. The majority of underground services have manholes, including water, sewers, telephone, electricity, storm drains, district heating, and gas.
Manholes are generally found in urban areas, in streets and occasionally under sidewalks. In rural and undeveloped areas, services such as telephone and electricity are usually carried on utility poles or even pylons rather than underground.
Australia was affected badly during the period of the Great Depression of the 1930s. The Depression began with the Wall Street crash of 1929 and rapidly spread worldwide. As in other nations, Australia had years of high unemployment, poverty, low profits, deflation, plunging incomes, and lost opportunities for economic growth and personal advancement. Australian finance had long relied on foreign investment and borrowing on the London banks; that window closed. Government policies were ineffective, and recovery came when the rest of the world recovered.
The Australian economy rested upon its place as a primary producer within the British Empire. Australia's vital export industries crashed. The price for wool and wheat fell in half, dragging down the entire national economy. Unemployment soared to a record high of around 30% in 1932. and gross domestic product declined by 10% between 1929 and 1931.
Kununurra is a town in the far north of Western Australia located at the eastern extremity of the Kimberley approximately 45 kilometres (28Â mi) from the border with the Northern Territory. Kununurra was initiated to service the Ord River Irrigation Scheme. It is located on the traditional lands of the Miriwoong, an Aboriginal Australian people.
Kununurra is the largest town in Western Australia north of Broome, with the closest town being Wyndham, 100 kilometres (62Â mi) away. Kununurra is 3,040 kilometres (1,889Â mi) from Perth via the Great Northern Highway.
Australia was a relatively early adopter of electrical telegraph technology in the middle of the nineteenth century, despite its low population densities and the difficult conditions sometimes encountered in laying lines. From 1858 onwards, the major capitals were progressively linked, culminating in the addition of Perth in 1877. Australia was linked to the rest of the world for the first time in 1872, through the Overland Telegraph which ran some 3,200 kilometres (2,000Â mi) from Adelaide through to Darwin. The network continued to expand in size and sophistication until 1959 and in heavy usage until 1945, after which time telephone usage began to erode public patronage of telegraphy services. The final publicly provided telegraphy service was closed in 1993.