hedleyite

hedleyite

[′hed·lē‚īt]
(mineralogy)
A mineral composed of an alloy of bismuth and tellurium.
References in periodicals archive ?
The nodules contain numerous inclusions of other species including hedleyite, joseite, hessite, electrum and graphite.
Hedleyite is one of the rare microminerals comprising the suite of inclusions found in bismuth nodules from the Bor pit.