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Identifying Types of Rocks
Why Do Metals Form Crystals?
What Is Nickel Alloy?
About Different Types of Sand
Identifying Rocks
Where Is Mercury Found?
How Do Crystals Form?
What Is the Mineral Content of Granite?
Identifying Minerals
Properties of Basalt Stones
How Are Pearls Formed?
What Minerals Are Found in Salt Water?
Identifying Rock Textures
No one knows for certain who initially discovered liquid mercury. Also known as quicksilver, this element … More
Mercury is an element that occupies space number 80 on the periodic table of elements. It is a metal that … More
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Mercury is a rare mineral found in rocky areas of Spain, the United States, Mexico and China. Understand h… More
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To use a mercury thermometer, first shake down the mercury to the end of the thermometer before placing it… More
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Mercury is not a substance that you want in your body. It is a poison that causes many different medical c… More
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Mercury is one of the most toxic metals known to man. Although it is present in our bodies, it has no know… More
Summary: Mercury is a rare mineral found in rocky areas of Spain, the United States, Mexico and China. Understand how mercury is mined with information from a geology professor in this free video on rocks.
Jeffrey K. Wagner is an associate professor of astronomy and geology. He has been a faculty member of Bowling Green State University Firelands since 1981.read more
"Mercury, like many metals has a long history of being used for various purposes. Unfortunately, mercury is very rare in the earth's crust. There's only about a dozen elements out of the ninety that exist that are harder to find. So, the places and the minerals from which we get mercury have been somewhat elusive over the years. If we look at the actual source material for mercury, unfortunately this is a very small specimen so you can't see it too well, we have a mineral called Cinnabar. Cinnabar is a mercury sulfide, and this is the primary ore that's been used throughout the years to get mercury, although there are some others, as well. As far a geographic localities, in the ancient world most of the mines for mercury were in Spain. And even in Roman times there was a great deal of interest in mercury. Someone asked me in a class once, what did they do with it? They used it for medicines and to poison people, which some people liked to do in the ancient world. In the period of conquest and exploration, when Europeans came to the New World, there were huge mercury deposits discovered in the nation of Peru, and those were mined for the next several centuries. There are other places in the world where mercury has been mined, and some of those have been in the United States, Mexico. Mercury deposits tend to occur in areas where you have mountains, and so places in Nevada and other areas in western United States have had mercury deposits. Currently today, the largest producer of mercury in the world is the nation of China. China, like a lot of other large countries, has a very diverse geology and a very rich supply of minerals. And well over half of all mercury that's mined comes from there. The second most abundant producer is one of the former Soviet Republic's Kyrgyzstan, which lies over here in Central Asia."
eHow Article: Where Is Mercury Found?
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