Update for 05-03-22 17:00
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sci/Magnetite.wiki
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= Magnetite =
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Magnetite is one of the main iron ores, with chemical formula Fe,,3,,O,,4,,. It
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is one of the oxides of iron, and can be ID'd because it is [[ferrimagnetic]].
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== Identification ==
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sci/ferrimagnetic.wiki
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= Ferrimagnetic =
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A ferrimagnetic mineral is a mineral that is spontaneously magnetic, also known
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as a rare earth magnet.
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@ -7,6 +7,8 @@ The study of rocks and the earth's natural processes
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=== Iron ===
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=== Iron ===
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* [[BIF]]
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* [[BIF]]
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* [[Magnetite]]
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* [[Hematite]]
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=== Copper ===
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=== Copper ===
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