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Magnetite (Geology Dictionary)

Magnetite : An oxide of iron which crystallises in the cubic system. It is attracted by a magnet but does not attract iron itself.

_ ស្វែងរកឬបកប្រែពាក្យផ្សេងទៀតនៅប្រអប់នេះ៖
ឯកសារការងារនិងរៀនគ្រប់ប្រភេទ៖​
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