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Content Mine
Content Mine is a heritage-listed former mine at Gulf Developmental Road, Croydon, Shire of Croydon, Queensland, Australia. It was built from 1887 to 1918. It is also known as Content Block Mine. It was added to the Queensland Heritage Register on 4 July 2006. History Located on the Croydon Goldfield, the Content PC was opened in 1887 by Croydon businessman and mining investor Frederick William Cuthbert as part of the True Blue and Isabella complex of mines at Croydon and it operated until the end of World War I. Production and profitability of the Croydon Goldfield declined from 1900, the field being largely abandoned by 1915. Croydon is situated in the heart of the Gulf Savannah, west of Cairns, approximately west of Georgetown and south east of the port of Normanton on the Gulf of Carpentaria. Europeans first explored this area in the 1860s. John McKinlay searched for lost explorers Burke and Wills in 1862 and John Graham MacDonald explored a route from Carpentaria Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Developmental Road
Gulf Developmental Road is an Australian highway linking the Cairns and Normanton regions in northern Queensland, Australia. It is the only sealed (asphalt) road linking these two regions. In the east, the road begins at an unnamed junction on the southern edge of Forty Mile Scrub National Park, 241 km south-west of Cairns. The Gulf Developmental Road runs west before terminating at its junction with the Burke Developmental Road 7 km south of Normanton, a total distance of 442 km. Towns along the route include Mount Surprise, Georgetown and Croydon. There are no other communities along the route, but it passes through the ghost town of Cumberland. The road is sealed for its full length, but as of 2018 there are many sections of the road which are only single lane bitumen. These sections require caution when passing other traffic as the shoulders are gravel and vehicles need to move partly onto the shoulders. They extend between points about 55 kilometres we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Overland Telegraph Line
The Australian Overland Telegraph Line was a telegraphy system to send messages over long distances using cables and electric signals. It spanned between Darwin, in what is now the Northern Territory of Australia, and Adelaide, the capital of South Australia. Completed in 1872 (with a line to Western Australia added in 1877), it allowed fast communication between Australia and the rest of the world. When it was linked to the Java-to-Darwin submarine telegraph cable several months later, the communication time with Europe dropped from months to hours; Australia was no longer so isolated from the rest of the world. The line was one of the great engineering feats of 19th-century Australia and probably the most significant milestone in the history of telegraphy in Australia. Conception and competition By 1855 speculation had intensified about possible routes for the connection of Australia to the new telegraph cable in Java and thus Europe. Among the routes under consideration ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-pit Mining
Open-pit mining, also known as open-cast or open-cut mining and in larger contexts mega-mining, is a surface mining technique of extracting rock or minerals from the earth from an open-air pit, sometimes known as a borrow. This form of mining differs from extractive methods that require tunnelling into the earth, such as long wall mining. Open-pit mines are used when deposits of commercially useful ore or rocks are found near the surface. It is applied to ore or rocks found at the surface because the overburden is relatively thin or the material of interest is structurally unsuitable for tunnelling (as would be the case for cinder, sand, and gravel). In contrast, minerals that have been found underground but are difficult to retrieve due to hard rock, can be reached using a form of underground mining. To create an open-pit mine, the miners must determine the information of the ore that is underground. This is done through drilling of probe holes in the ground, then plotti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foundation (engineering)
In engineering, a foundation is the element of a structure which connects it to the ground, transferring loads from the structure to the ground. Foundations are generally considered either shallow or deep. Foundation engineering is the application of soil mechanics and rock mechanics (geotechnical engineering Geotechnical engineering is the branch of civil engineering concerned with the engineering behavior of earth materials. It uses the principles of soil mechanics and rock mechanics for the solution of its respective engineering problems. It a ...) in the design of foundation elements of structures. Purpose Foundations provide the structure's stability from the ground: * To distribute the weight of the structure over a large area in order to avoid overloading the underlying soil (possibly causing unequal settlement). * To anchor the structure against natural forces including earthquakes, floods, droughts, frost heaves, tornadoes and wind. * To provide a level su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus
''Eucalyptus'' () is a genus of over seven hundred species of Flowering plant, flowering trees, shrubs or Mallee (habit), mallees in the Myrtaceae, myrtle Family (biology), family, Myrtaceae. Along with several other genera in the Tribe (biology), tribe Eucalypteae, including ''Corymbia'', they are commonly known as eucalypts. Plants in the genus ''Eucalyptus'' have bark that is either smooth, fibrous, hard or stringy, leaves with oil Gland (botany), glands, and sepals and petals that are fused to form a "cap" or Operculum (botany), operculum over the stamens. The fruit is a woody Capsule (botany), capsule commonly referred to as a "gumnut". Most species of ''Eucalyptus'' are Indigenous (ecology), native to Australia, and every state and territory has representative species. About three-quarters of Australian forests are eucalypt forests. Wildfire is a feature of the Australian landscape and many eucalypt species are adapted to fire, and resprout after fire or have seeds which sur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Content Mine - Remains Of C2 Cylinder Portable Steam Engine
Content or contents may refer to: Media * Content (media), information or experience provided to audience or end-users by publishers or media producers ** Content industry, an umbrella term that encompasses companies owning and providing mass media and media metadata ** Content provider, a provider of non-core services in the telecommunications industry ** Free content, published material that can be used, copied, and modified without significant legal restriction ** Open content, published material licensed to authorize copying and modification by anyone ** Web content, information published on the World Wide Web * Content format, an encoded format for converting a specific type of data to displayable information * Digital content * Table of contents, a list of chapters or sections in a document Places * Content (Centreville, Maryland) also known as C.C. Harper Farm, a historic home located at Centreville, Maryland * Content (Upper Marlboro, Maryland) also known as the Bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group Of Men Gathered Around A Table Stacked With Gold Ingots From The Content Mine, Croydon, 1912
A group is a number of persons or things that are located, gathered, or classed together. Groups of people * Cultural group, a group whose members share the same cultural identity * Ethnic group, a group whose members share the same ethnic identity * Religious group (other), a group whose members share the same religious identity * Social group, a group whose members share the same social identity * Tribal group, a group whose members share the same tribal identity * Organization, an entity that has a collective goal and is linked to an external environment * Peer group, an entity of three or more people with similar age, ability, experience, and interest Social science * In-group and out-group * Primary, secondary, and reference groups * Social group * Collectives Science and technology Mathematics * Group (mathematics), a set together with a binary operation satisfying certain algebraic conditions Chemistry * Functional group, a group of atoms which provide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exploration Diamond Drilling
Exploration diamond drilling is used in the mining industry to probe the contents of known ore deposits and potential sites. By withdrawing a small diameter core of rock from the orebody, geologists can analyze the core by chemical assay and conduct petrologic, structural, and mineralogical studies of the rock. It is also often used in the geotechnical engineering industry for foundation testing in conjunction with soil sampling methods. History Rodolphe Leschot is often cited as being the inventor of the first core bit in 1863. Early diamond drilling opened up many new areas for mineral mining, and was related to a boom in mineral exploration in remote locations. Before the invention of the portable diamond drill, most mineral prospecting was limited to finding outcrops at the surface and hand digging. In the late 1970s, General Electric pioneered the technology of polycrystalline diamond compacts (PDCs) as a replacement for natural diamonds in drill bits. Diamond drilling Exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick William Cuthbert, Croydon, Queensland
Frederick may refer to: People * Frederick (given name), the name Nobility Anhalt-Harzgerode *Frederick, Prince of Anhalt-Harzgerode (1613–1670) Austria * Frederick I, Duke of Austria (Babenberg), Duke of Austria from 1195 to 1198 * Frederick II, Duke of Austria (1219–1246), last Duke of Austria from the Babenberg dynasty * Frederick the Fair (Frederick I of Austria (Habsburg), 1286–1330), Duke of Austria and King of the Romans Baden * Frederick I, Grand Duke of Baden (1826–1907), Grand Duke of Baden * Frederick II, Grand Duke of Baden (1857–1928), Grand Duke of Baden Bohemia * Frederick, Duke of Bohemia (died 1189), Duke of Olomouc and Bohemia Britain * Frederick, Prince of Wales (1707–1751), eldest son of King George II of Great Britain Brandenburg/Prussia * Frederick I, Elector of Brandenburg (1371–1440), also known as Frederick VI, Burgrave of Nuremberg * Frederick II, Elector of Brandenburg (1413–1470), Margrave of Brandenburg * Frederick William, Electo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pugh's Almanac
''Pugh's Almanac'' was an annual almanac published in Queensland, Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma .... It provided a guide to Queensland, and information about the events of the previous year and included several directories of commercial and non-commercial organisations. History It was founded by Theophilus Parsons Pugh, and published from 1859–1927. See also * Australian Blue Book * Walch's Tasmanian Almanac References External links Pugh's Almanac Australian almanacs History of Queensland Publications established in 1859 Publications disestablished in 1927 1859 establishments in Australia {{Queensland-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Banking Crisis Of 1893
The 1893 banking crisis in the Australian colonies involved the collapse of a considerable number of commercial banks and building societies, and a general economic depression. It occurred at the same time as the US Panic of 1893 (1893–1897). Foundations During the 1880s, there had been a speculative boom in the Australian property market. The optimistic climate was fostered by the commercial banks, and also led to the proliferation of non-bank institutions such as building societies; as they were operating in a free banking system, there were few legal restrictions on their operations, and there was no central bank or government-provided deposit guarantees. Consequently, these banks and related bodies lent extravagantly, for property development in particular, but following the collapse of the land boom after 1888, a large number of enterprises that had borrowed money found themselves unable to repay these debts, and many began to declare bankruptcy. Crisis Banks and non ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croydon To Normanton Railway
The ''Gulflander'' is a passenger train operated by Queensland Rail on the isolated Normanton to Croydon railway line, Normanton to Croydon line in the Gulf Country of northern Queensland, Australia. History Steam locomotives were used until 1929. By that stage Railmotor, railmotors had been introduced since 1922. By 1974 the line was under the threat of closure, earning just $3,000 in revenue but costing $64,000 to maintain. Today the line exists as a tourist attraction and is said to be more an adventure than a train ride. The crews are qualified guides and will stop the train and talk about points of interest. The present three-car railmotor set of RM93 L. Gardner and Sons, Gardner diesel railmotor and carriages Queensland Railways 1800 class rail motor, TP1809 and TP1811 is known as "the old Tin Hare". Service The service runs once per week to Croydon on Wednesdays, returning to Normanton on Thursdays. Shorter charter services on most other days are also available. R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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