chengdeite
English
Etymology
From
Chengde
+
-ite
.
Noun
chengdeite
(
mineralogy
)
An isometric-hexoctahedral steel black
mineral
containing
iridium
and
iron
.
References
David Barthelmy (
1997–2025
) “
Chengdeite
”, in
Webmineral Mineralogy Database
.