Fletcherite
Fletcherite is a rare thiospinel sulfide mineral with formula . It is an opaque metallic steel gray mineral which crystallizes in the cubic crystal system. It is a member of the linnaeite group.

It was first described in 1977 for an occurrence in the Fletcher Mine, Viburnum Trend (New Lead Belt), near Centerville, Reynolds County, Missouri.

It occurs as a dissemination within copper sulfide minerals in mineralization replacing dolomite at the type locality in the Fletcher
mine where it is associated with vaesite, pyrite, covellite, chalcopyrite, bornite and digenite. In an occurrence in Kalgoorlie, Australia it is found in black slate associated with pyrrhotite.
Q3777732
thiospinel
Concept
Q927407
sulfide mineral
Concept
Q473227
cubic crystal system
Concept
Q424132
linnaeite
Concept
Q7569366
Viburnum Trend
LOC
Q958038
Centerville
LOC
Q489864
Reynolds County, Missouri
LOC
Q1134814
dolomite
Concept
Q1973416
type locality
Concept
Q1059111
vaesite
Concept
Q50769
pyrite
Concept
Q325345
covellite
Concept
Q111044
chalcopyrite
Concept
Q108694
bornite
Concept
Q414848
digenite
Concept
Q329503
Kalgoorlie
LOC
Q408
Australia
LOC
Q207079
slate
Concept
Q421944
pyrrhotite
Concept
Q3746584
Fletcherite
Concept
1977-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1977
DATE
subclass of
crystal system
subclass of
located in the administrative territorial entity
country