- Mohorovičićdiscontinuity
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Mo·ho·ro·vi·čić discontinuity (mō'hə-rōʹvə-chĭch)
n.
The boundary between the earth's crust and the underlying mantle, averaging 8 kilometers (5 miles) in depth under the oceans and 32 kilometers (20 miles) in depth under the continents.[After Andrija Mohorovičić (1857-1936), Croatian geophysicist.]
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Universalium. 2010.