Back حديد نيزكي Arabic Ferro meteorític Catalan Meteora fero Esperanto Hierro meteórico Spanish Fer météorique French Meteorvas Hungarian Fèrre meteoritic Occitan Ferro meteórico Portuguese Метеоритное железо Russian Meteoric iron SIMPLE
| Meteoric iron (native iron) | |
|---|---|
 Widmanstätten pattern on a 500g endcut from the Toluca iron meteorite | |
| General | |
| Category | Native element mineral |
| Formula (repeating unit) | Fe and Ni in different ratios |
| Space group | Different structures |
| Identification | |
| Luster | Metallic |
| Diaphaneity | Opaque |
Meteoric iron, sometimes meteoritic iron,[1] is a native metal and early-universe protoplanetary-disk remnant found in meteorites and made from the elements iron and nickel, mainly in the form of the mineral phases kamacite and taenite. Meteoric iron makes up the bulk of iron meteorites but is also found in other meteorites. Apart from minor amounts of telluric iron, meteoric iron is the only naturally occurring native metal of the element iron (in metallic form rather than in an ore) on the Earth's surface.[2]
- ^ Rehren, Thilo; Belgya, Tamás; Jambon, Albert; Káli, György; Kasztovszky, Zsolt; Kis, Zoltán; Kovács, Imre; Maróti, Boglárka; Martinón-Torres, Marcos; Miniaci, Gianluca; Pigott, Vincent C.; Radivojević, Miljana; Rosta, László; Szentmiklósi, László; Szőkefalvi-Nagy, Zoltán (2013). "5,000 years old Egyptian iron beads made from hammered meteoritic iron" (PDF). Journal of Archaeological Science. 40 (12): 4785–4792. doi:10.1016/j.jas.2013.06.002.
- ^ Fleming, Stuart J.; Schenck, Helen R. (1989). History of Technology: The Role of Metals. UPenn Museum of Archaeology. p. 67. ISBN 978-0-924171-95-6.
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