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What is the mine for tourmaline?
The most famous mine where tourmaline is mined is the Himalya Tourmaline Mine. It is located in Mesa Grande, California on Gem Hill right across the valley from San Diego.
Why is tourmaline the state mineral?
Tourmaline was the first gemstone mined in the United States by miners. Tourmaline mining began at Mount Mica, Maine in 1822, and with starts and stops, has continued to the present. Maine designated tourmaline as the official state gemstone in 1971.
Is tourmaline a metamorphic rock?
Tourmaline is not a metamorphic rock; it is a crystalline mineral that can be found in igneous, metamorphic, and sedimentary rocks. It forms in a variety of geological environments and is prized for its colorful varieties used in jewelry.
Things mined in Maine include what?
The gemstone tourmaline is found in Maine, and is the Maine state gemstone. Other things mined in Maine include gold, mica, and large crystals of beryl and quartz.
Where can you find Tourmaline gemstones?
All over the world. In the US, Tourmaline is found at Maine and California. The sources of tourmaline include Brazil, Afghanistan, Pakistan, Mozambique, Madagascar, Nigeria, Namibia, Tanzania, Burma (Myanmar), Sri Lanka, and Russia.
Is tourmaline a mineral or a rock?
Tourmaline is a group of several different minerals that have similar crystal structures, but complex and variable chemical formulas. This gemstone occurs in almost every color.
Is a tourmaline a rock or mineral?
Tourmaline is a group of several different minerals that have similar crystal structures, but complex and variable chemical formulas. This gemstone occurs in almost every color.
What is maines state rock called?
Tourmaline is the Official Maine gemstone.
What type of tourmaline is?
Tourmaline is a group of gem species. It comes in a wide variety of colors. The best known varieties of tourmaline are green tourmaline, pink or red tourmaline, and blue tourmaline.
What is a rock that can be mined for minerals it contains?
Diamond
How are rock salts mined?
you play minecraft
What is mined out of the cheshire basin?
Rock salt
