stony-iron meteorite

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ston·y-i·ron meteorite

A relatively rare type of meteorite composed of approximately equal amounts by weight of nickel-iron and silicate minerals.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
References in periodicals archive ?
Peter Simon Pallas died; a German naturalist and explorer; acquired the 680 kilogram 'Pallas' stony-iron meteorite in 1772.
But whatever you call it, many regard the Pallas stony-iron meteorite to be the world's most famous.
Chapman (Planetary Science Institute) insists that Ida cannot be an overgrown stony-iron meteorite because the latter typically have densities of 5 g/[cm.sup.3] or more.