wulfenite
- noun
- /ˈwʊlfəˌnaɪt/
- Specialized
- Miners extract wulfenite as a source of molybdenum for various industrial uses.
Examples
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A specimen of wulfenite can display brilliant orange-red tabular crystals.
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The discovery of wulfenite crystals attracted mineral collectors from around the world.
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The geologist discovered a rare wulfenite specimen in the cave.
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Many collectors seek out wulfenite for their mineral displays.
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Many collectors seek out wulfenite for its striking colors in mineral displays.
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A specimen of wulfenite is prized for its bright orange and yellow hues.
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Miners extract wulfenite from the earth due to its value as an ore of molybdenum.
Surface Forms
Morphology
wulfenite = wulfen + ite
The word is a specialized mineral name formed from a proper name plus the mineral-forming suffix '-ite'; knowing the parts does not allow a B1 learner to infer the meaning.
Etymology
Wulfenite is named after the Austrian scientist Wulfen, and the ending -ite means 'rock' or 'mineral'. So wulfenite literally means 'Wulfen's mineral', which is a helpful way to remember it is a yellow to orange mineral often used as an ore of molybdenum.