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Mining

Mining for coal is something that is widely known, but did you know that diamonds, uranium, copper, and other non-renewable natural resources are also mined? There are two types of mining; surface and subsurface. Questions about the methods and types of mining, what ores are mined, and related questions should be asked in this category.

4,673 Questions

What does mining companies do with the minerals?

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Sell them for profit. They are then refined and made into many products. For example, gold is refined and either sold as jewelry, or made into electronics.

What is the cause of quarrying?

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Quarrying is typically caused by the demand for construction materials such as sand, gravel, and stone. As populations and infrastructure developments increase, there is a need for these materials to support the growing economy and construction industry.

What method is used to extract metals that are above carbon in the reactivity series?

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Metals that are above carbon in the reactivity series are often extracted through electrolysis, a process that uses electricity to break down the metal compound into its pure form. This method is necessary because these metals are too reactive to be extracted using carbon reduction methods like smelting.

How is turblonium scrodite mined?

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Turblonium scrodite is a fictional element from the movie "The Adventures of Buckaroo Banzai Across the 8th Dimension" and has no real-world existence or mining process. It is a made-up material designed for the storyline of the film.

What is the mining of hypothesis?

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The process of hypothesis mining involves generating and identifying potential hypotheses or research questions based on data analysis or observations. This can help guide further research or experimentation to test these hypotheses and gain insights into a particular phenomena or problem.

What is the minning of diyastropismo?

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"Diastropismo" is not a recognized term in English. It may be a term in another language or a typo. Please provide more context or clarification for a more accurate response.

What is north seeking gyro?

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A north-seeking gyro is a type of gyroscope that is specifically designed to maintain a consistent orientation with respect to true north. This is useful in navigation systems and other applications where knowing the exact north direction is critical. The gyro uses internal mechanisms to stabilize and align itself to the Earth's magnetic field.

What time in the morning did they start mining?

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They started mining in the early morning, around sunrise.

Data mining is it another hype?

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No, data mining is not just another hype. It is a valuable process of discovering patterns and relationships in large datasets to extract useful information and make informed decisions. When utilized effectively, data mining can provide valuable insights for businesses, researchers, and organizations to improve processes and outcomes.

How do both satellites and airplanes aid mining companies in finding ore deposits?

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Satellites are used to collect data on vegetation, mineral composition, and geological features that can indicate potential ore deposits from space. Airplanes equipped with specialized sensors can fly closer to the ground to collect high-resolution images and data that help identify mineral signatures and geophysical anomalies that may indicate the presence of ore deposits. Together, satellites and airplanes provide mining companies with valuable information for prospecting and exploration activities.

Is there gold in Mercury?

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Yes, there is gold in the planet Mercury, but it is present in very small amounts compared to other materials on the planet's surface. Scientists believe that there may be gold deposits on Mercury because of its geological history and composition.

Where do you get the magnifying glass in diamond mines?

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You can find the magnifying glass in the Diamond Mines level by breaking the crystal rock in the area where you first encounter Rosie. It will be hidden within the rocks.

When did William Buckland discover the first fossil?

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The first note of the fossil now known as Megalosaurus bucklandi was a description of a bone first discovered in 1676 in a limestone quarry near Cornwell. It was described by Robert Plot, then curator of the Ashmolean Museum, Oxford. The description was given in Natural History of Oxfordshire in 1677.

This is believed to be the first fossil bone of any of the broad Dinosaur family. It was the lower extremity of a femur. Its binomial name was changed in the early 1990s, from an earlier name. It was considered that the original bone of the 1670s (unfortunately now only known from a drawing), was too incomplete to form the basis of a formal species description.

Professor William Buckland of Oxford was visited by Georges Cuvier, and the lizard association was then made. Buckland's work continued in the 1820s, of more material, and led to the present name.

What unpredictable disaster might befall a mining colony on a large asteroid?

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A sudden asteroid impact could strike the mining colony, causing widespread devastation and destruction. This could lead to loss of life, critical damage to infrastructure, and subsequent difficulties in communication and rescue operations due to the isolated location of the asteroid colony.

How did Chilean miners get stuck?

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The cave over them was collapsing due to erosion and they had to dig holes underground for the lift up because there in tubes and 15min after last person was brought out the cave, it collapsed and they would have all been dead if they hadn't been brought out.

How deep are the chilean miners?

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The Chilean miners were trapped approximately 2,300 feet (700 meters) underground in the San José copper-gold mine in Chile.

Why do people use lanterns in mining towns?

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People in mining towns use lanterns because they provide portable and reliable lighting for miners working underground where there is no natural light. Lanterns are also safer than open flames, as they reduce the risk of causing explosions in potentially flammable environments.

Where does mining occur in the earth's structure?

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Mining occurs in the Earth's crust, which is the outermost layer of the Earth. Most mineral resources that are mined for industrial purposes are found within the crust, though some mining activities may extend into the upper part of the mantle.

What is the streak color of promethium?

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Promethium does not exhibit a streak color. Being a rare earth metal, it is typically not used in its pure form in a way that would allow for observing its streak color on a streak plate.

What is metals structure that makes them easy to shape?

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Metals have a crystalline structure, which means their atoms are arranged in an orderly pattern that allows them to easily slide past each other when a force is applied. This property, known as ductility, allows metals to be easily shaped through processes like bending, stretching, and hammering.

Does geology involve mining engineering?

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Geology involves the study of the Earth's materials, structures, and processes, including those relevant to mining operations. Mining engineering is a specialized field that focuses on the planning, design, and operation of mines, which requires a solid understanding of geology to locate and extract mineral resources efficiently and sustainably.

How has copper been important to Canadian economic development?

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Copper has been important to Canadian economic development due to its use in various industries such as construction, electronics, and transportation. Canada has significant copper reserves and production, contributing to employment, trade, and investment in regions with copper mines. The export of copper and copper-related products has also played a role in Canada's international trade and economic growth.

When did miners start to use lamps?

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Miners started using lamps in the early 19th century, with the invention of the Davy lamp by Sir Humphry Davy in 1815. This marked a significant advancement in mine safety by providing miners with a source of light that reduced the risk of explosions caused by flammable gases.

What are the three stages involved in extracting metal from it's mineral ore?

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The three stages involved in extracting metal from its mineral ore are mining, beneficiation (or concentration), and refining. Mining involves extracting the desired metal from the Earth through excavation. Beneficiation involves separating the metal from the ore through processes such as crushing, grinding, and chemical treatments. Refining is the final stage where impurities are removed and the metal is purified to its desired quality.

Is there such a thing as blue marble?

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Yes, the term "blue marble" is often used to describe photographs of Earth taken from space that show the planet predominantly covered in blue due to its oceans. It is a way to symbolize Earth's beauty and fragility.