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Quartz can have several phenomena including phantom crystals, rainbows or asterism (star effect). In Part 1 of my All About Macrocrystalline Quartz series we discussed the basics of Macrocrystalline ...

Ways that mining is done to extract rocks from the earth.    When you hear prospector what do you envision? The old man with the long gray beard, leading his pack mule and collecting r ...

Collectible rocks and minerals are found in every province and territory in Canada. Canada is the second largest country in the world. It is the world leader in the production of potash and ranks am ...