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magnetic:rock,
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ferrous:mineral,
-
sensitive:mineral,
-
magnetic:mineral,
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refractory:mineral,
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magnetic:particle,
-
corrosive:material,
-
deleterious:mineral,
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iron:mineral,
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common:mineral,
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ferromagnetic:mineral,
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primary:mineral,
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reactive:solid,
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metallic:mineral,
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conductive:mineral,
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magnetic:material,
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opaque:mineral,
Category Nuances for pyrrhotite:
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primary,
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magnetic,
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common,
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ferromagnetic,
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ferrous,
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corrosive,
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metallic,
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refractory,
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deleterious,
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opaque,
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iron,
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sensitive,
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conductive,
-
reactive,
Simple Categories for pyrrhotite: