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What does a miner do?
A miner is a person whose work or business it is to extract ore or minerals from the earth. It is considered one of the most dangerous trades in the world. In the backward countries miners often do not have social guarantees and in case of destruction or mutilations they are left to the mercy of fate. http://en.wikipedia.org/wiki/Miner
Is a mineral a gem or an ore?
Either, or both. Minerals are usually considered gems if they are valuable, attractive and highly pure. Minerals are considered ores if they are used to extract a substance. For example, pure haematite is polished and sold as a gem, while crude haematite is used to extract iron.
Who first discovered minerals in Texas?
Miners were the first people to discover minerals in Texas.
What is Blast Furnace?
A blast furnace is used to extract iron from its ore.
Where do you get minerals from?
From their ore's, ie from their individual mineral bearing rocks.
What are people who dig for ore called?
People who dig for ore are typically called miners. Miners extract valuable minerals and metals from the ground, which are used for various purposes such as making jewelry, electronics, and construction materials.
Who extracted iron?
Miners extract iron ore from the ground.
Why did all miners not become rich?
Ore was deep underground and it was expensive to extract.
What is a person who digs for metal ore in the ground?
A person who digs for metal ore in the ground is called a miner. Miners extract ores like copper, iron, gold, and silver by breaking rock and retrieving the valuable minerals contained within.
What mine is used when ore deposits occur in veins?
Underground mining is typically used when ore deposits occur in veins. This method involves underground tunnels and shafts to access the ore deposits. Miners can follow the vein and extract the valuable minerals for processing.
How do miners mine iron?
Miners extract iron ore from the ground through open pit or underground mining methods. In open pit mining, large equipment is used to remove the ore from the ground, while underground mining involves drilling and blasting the ore to extract it. The extracted iron ore is then transported to a processing plant for further refinement.
What is the process called in which miners use earthmoving equipment to dig a huge hole?
The process is called open-pit mining, where miners use earthmoving equipment to extract minerals or ore from the ground by digging a large open pit. This method is commonly used for extracting minerals such as copper, gold, and iron.
The map of an ore deposit helps miners decide how to mine the ore?
Yes, a map of an ore deposit is crucial for miners as it provides information on the location, size, and distribution of the ore. This information helps miners determine the most efficient and cost-effective way to extract the ore, such as deciding on the mining method, infrastructure needed, and potential environmental impacts.
Describe two ways minerals are mined?
Open pit mining involves digging a large pit in the ground to extract minerals near the surface. This method is used for minerals found in horizontal seams or ore bodies close to the surface. Underground mining involves constructing tunnels and shafts to reach deep-seated minerals. Miners extract the minerals through tunnels and shafts, providing access to ore deposits located far below the surface.
How do miners dig iron?
Miners use heavy machinery such as excavators and drills to extract iron ore from the ground. Once the ore is extracted, it is transported to processing plants where it is crushed and refined to extract the iron metal.
What tunnels that extend deep into ground following the veins of ore?
These are known as "ore drifts" or "adits." They are horizontal tunnels that follow the ore veins underground to extract minerals. Miners use adits to access the deposit without having to excavate from the surface, making it a more efficient and cost-effective method of extraction.
What mining method is used to extract ore from beneath the earths surface?
The most common mining method used to extract ore from beneath the earth's surface is underground mining. This method involves creating tunnels and shafts to access the ore body underground, where miners extract the ore using various techniques. Underground mining can be more expensive and dangerous than surface mining but is necessary for accessing deep deposits of valuable minerals.
