Halite (rock salt) mineral
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Windows to the Universe/L.Gardiner
Find out how to identify minerals (...and learn what shape, luster, color, streak, hardness, cleavage and fracture are all about!)
Meet some other nonsilicate minerals!
Whatís that on your chips? Itís a mineral called halite! Halite is salt. Take a close look at grains of salt. Donít they look like mineral crystals?
The sure way to tell of a mineral is halite is to taste it. However, donít stick a mineral in your mouth. Instead, lick your finger and rub it on the mineral. Then taste your fingertip so you donít get too much of it in your mouth.
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The Fall 2010 issue of The Earth Scientist
, focuses on rocks and minerals, including articles on minerals and mining, the use of minerals in society, and rare earth minerals, and includes 3 posters!
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