Where did the copper and tin come from?

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In summary, this conversation discusses the possibility of copper being mined in America around 3000BC and transported to Europe. The validity of this theory is questioned, as it does not align with other factual accounts. The conversation also mentions a book that discusses the ancient mining techniques and provides accurate measurements of the pits. The information can be found in Chapter 4, page 90.
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wolram
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Where did the copper and tin come from? this article suggesrs that copper could have been mined in America 3000BC and transported to Europe.


http://www.philipcoppens.com/copper.html
 
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wolram said:
I just get an add is the book on line?
There should be a tab "preview this book" which allows you to read it.

It addresses "ideas" in the link you provided along with accurate measuremnts of the pits.

The pit measurements and explanation of the ancient mining techniques start in Chapter 4, page 90.
 
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FAQ: Where did the copper and tin come from?

Where are the primary sources of copper and tin?

The primary sources of copper are found in Chile, Peru, China, the United States, Australia, and Russia. Tin is primarily found in China, Indonesia, Peru, Bolivia, and Brazil.

How are copper and tin extracted?

Copper is typically extracted from copper sulfide ores through a process called smelting, which involves heating the ore in a furnace with carbon to remove the sulfur and leaving behind pure copper. Tin is usually extracted from tin ores through a process called smelting as well, where the ore is heated with carbon to produce tin metal.

Are there any other ways to obtain copper and tin?

Copper and tin can also be obtained through recycling. Old electronics, plumbing pipes, and other copper and tin products can be melted down and refined to produce pure copper and tin. However, this method is not as cost-effective as mining and extracting from ores.

Are there any environmental concerns with mining for copper and tin?

Yes, mining for copper and tin can have significant environmental impacts. The extraction process can release toxic chemicals and heavy metals into the soil and water, and the disposal of waste materials can also harm the environment. Sustainable mining practices and proper waste management can help mitigate these impacts.

Are there any substitutes for copper and tin?

Yes, there are some substitutes for copper and tin in certain applications. For example, aluminum is often used as a substitute for copper in electrical wiring, and steel or aluminum alloys can be used in place of tin in some metal products. However, copper and tin have unique properties that make them difficult to replace entirely.

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