- ruthenosmiridium
- subst. (geologi) ruthenosmiridium
Norsk-engelsk ordbok. 2013.
Norsk-engelsk ordbok. 2013.
Osmiridium — Osmiridium, (and iridosmine) are names given to natural alloys of osmium and iridium, with traces of other platinum group metals. Osmiridium has been defined as containing a higher proportion of iridium, while iridosmine contains more osmium.… … Wikipedia