the.com/blende

The mineral that named itself after fooling every miner who dug it up.

means A mineral (especially zinc sulfide, also called sphalerite) that has a bright, often resinous luster but doesn't contain the metal its look-alike ores suggested.

from From German 'Blende,' tied to the verb 'blenden' — to blind or deceive. German miners kept digging up zinc blende expecting lead or silver ore, since it could resemble galena in luster and heft, but it yielded nothing of the sort — so they named it for the way it tricked the eye, the same root behind English 'blend' is only a distant, uncertain cousin at best.

name origin
german for blind or deceiving, since it hid zinc
real identity
mostly zinc sulfide, aka sphalerite
fooled miners
looked like lead ore but yielded none
modern use
main global source of zinc metal today
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