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Who introduced the idea of open pit mining?
Open pit mining has been done since prehistoric times. At first, a quarry was probably opened to recover stone used in building. In this light, no one person or group can claim the introduction or "invention" of open pit mining. Certainly the scale on which we conduct open pit mining today doesn't begin to compare with these ancient methods. But the simple idea of opening a hole in the ground to recover useful material has been brought forward and continues.Daniel Jackling first introduced open-pit mining
Who was the first person to discover silver?
The first person to discover silver is unknown because silver has been used by humans for thousands of years. It was likely discovered alongside other metals during the prehistoric era through natural occurrences like mining or when smelting other ores.
Who was the first to recycle?
The concept of recycling has been practiced by humans for thousands of years. However, the first systematic recycling program is credited to the city of Curitiba in Brazil, which introduced a comprehensive waste management and recycling program in the early 1980s.
Who was the 1st person to discover atlantis?
The concept of Atlantis was first introduced by the ancient Greek philosopher Plato in his dialogues "Timaeus" and "Critias". However, Atlantis is considered to be a fictional island and has not been discovered by any historical figure or expedition.
What were the first methods of placer mining used?
Placer mining (pronounced plasser, BTW) is mining for gold that is free of the rock. This is usually in the form of gold dust and fine nuggets. The simplest means, and the first used, was panning for gold in the rivers. You can also used a sluice box, where sand is shoveled into a trough with water running through it. Running water carries away lighter materials, and leaves the heavy gold in grooves on the bottom of the sluicebox.
Who introduced the idea of open pit mining?
Open pit mining has been done since prehistoric times. At first, a quarry was probably opened to recover stone used in building. In this light, no one person or group can claim the introduction or "invention" of open pit mining. Certainly the scale on which we conduct open pit mining today doesn't begin to compare with these ancient methods. But the simple idea of opening a hole in the ground to recover useful material has been brought forward and continues.Daniel Jackling first introduced open-pit mining
Who was the first person to have pneumonoultramicroscopicsilicovolcano...?
Probably a miner who inhaled silica dust when he was mining for minerals.
Who was the first person to mine a diamond?
Impossible to say. Diamond mining predates written history.
When was the first computer introduced in Nepal?
pradeep bhujel was the first person make computer in Nepal
Who was the first person that made the Italian flag?
Napoleon was the first person who designed and made the Italian flag. The Italian flag was not introduced until the year of 1919.
What types of mining were first used?
coal mining, gold mining
Who was the first person to invent the tool harrow?
Harrows were first introduced in ancient times. There's no record of an individual who invented it.
Who was the person who introduced the world to The Simpsons tv show?
The Simpsons first aired on the Tracy Ulman show.
When was the first airplane introduced?
The first airplane was introduced about 1897.
After the first rush to the western gold-mining towns who over mining operations?
Large mining companies
Who took over mining operations after the first rush to gold mining towns?
Large mining companies
Who took over mining operations after the first rush to the western gold mining towns?
large mining companies.
