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Raw amethyst grows as a six-sided crystal that can also form a crystalline covering a rock. Amethyst is found inside of geodes and alluvial deposits. Manganese in clear quartz produces the amethyst, while the amount of i... More »

The Taj Mahal sits on the banks of the Yamuna River in Agra, India, was built as a tomb, has architectural features from three different cultures and is a designated UNESCO World Heritage site. The structure is only part... More »

www.reference.com Geography

Switzerland is a country located in central Europe. It covers a total area of about 16,000 square miles, making it the 136th largest country in the world, and it's a little smaller than double the size of New Jersey. Les... More »

www.reference.com Geography Europe
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The birthstones for each month are garnet for January, amethyst for February, aquamarine for March, diamond for April, emerald for May, pearl for June, ruby for July, peridot for August, sapphire for September, opal for ... More »

As of 2014, most amethyst comes from Brazil and Uruguay. Before amethyst was discovered in these locations, amethyst was mined in Sri Lanka, Germany, India and the Ural Mountains in Russia. More »

Some birthstone colors are red for pyrope garnet, blue for aquamarine, purple for amethyst and green for peridot. Other colors include orange for topaz, iridescent for pearl and multicolor or black for opal. More »

Each month has at least one official birthstone, beginning with January, which is garnet, and followed by amethyst for February, aquamarine for March, diamond for April and emerald for the month of May. The birthstone fo... More »