dolerophanite

dolerophanite

[‚däl·ə′räf·ə‚nīt]
(mineralogy)
Cu2(SO4)O A brown, monoclinic mineral consisting of a basic copper sulfate, occurring in crystals.
References in periodicals archive ?
Associated minerals are: ponomarevite, piypite, sylvite and lesser amounts of dolerophanite, euchiorine, tenorite, hematite and two unknown As-bearing minerals.
It forms directly on chalcocyanite and dolerophanite.