A native alloy of the metals iridium and osmium, usually occurring in flattened grains with platinum.
| 单词 | θ6551 |
| 释义 | the world > the earth > minerals > types of mineral > native elements and alloys > [noun] > native alloys (11) iridosmine1827 A native alloy of the metals iridium and osmium, usually occurring in flattened grains with platinum. platiniridium1848 An alloy of platinum and iridium, esp. when occurring naturally, typically as white rounded or angular grains. allemontite1850 A greyish-white mineral containing antimony and arsenic, later regarded as identical with or containing stibarsen. sysertskite1850 A native alloy of osmium and iridium; iridosmine; (see also quots.). nevyanskite1854 A variety of iridosmine containing about 35 to 50 per cent osmium. osmiridium1854 A naturally occurring alloy of osmium and iridium, often with traces of other metals; (Mineralogy) an alloy having a cubic crystal structure and in… shakudo1860 A Japanese alloy of copper and gold. Also attributive. bismuth-silver1863 a native alloy of bismuth and silver, Ag6Bi, = chilenite, n. telluric bismuth1866 One of the elementary bodies; a reddish white metal, found native, and also in combination in numerous ores; it is brittle and melts at a low… wehrlite1874 Mineralogy. A native rhombohedral alloy of bismuth and tellurium occurring as tin-white to steel-grey foliated masses. josephinite1892 The terrestrial (as opposed to meteoric) alloy of nickel and iron, having about 67 to 77 per cent of nickel. |
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