-
Troilite is a rare iron
sulfide mineral with the
simple formula of FeS. It is the iron-rich
endmember of the
pyrrhotite group.
Pyrrhotite has the formula...
-
phosphide Taenite – iron
nickel alloy Troilite – a
variety of the iron
sulfide mineral pyrrhotite. The
troilite in this
sample is used as the standard...
- 0.125). It is a
nonstoichiometric variant of FeS, the
mineral known as
troilite.
Pyrrhotite is also
called magnetic pyrite,
because the
color is similar...
- (cubic) Pyrrhotite, Fe1−xS (where x = 0 to 0.2) (monoclinic or hexagonal)
Troilite, FeS, the
endmember of
pyrrhotite (hexagonal) Mackinawite, Fe1+xS (where...
- example, "ferrous sulfide" can
refer to the 1:1
species (mineral name
troilite) or a host of Fe-deficient
derivatives (pyrrhotite). The
mineral magnetite...
-
reacts with the
ferric citrate to
produce ferrous sulfide. Iron
sulfide Troilite Pyrite Iron-sulfur
world theory H. Lux "Iron (II) Sulfide" in Handbook...
-
often form
rounded nodules of
troilite or graphite,
surrounded by
schreibersite and cohenite.
Schreibersite and
troilite also
occur as
plate shaped inclusions...
- standard. Presently, the most
commonly used
standard is Vienna-Canyon
Diablo Troilite (VCDT).
Results are
reported as
variations from the
standard ratio in parts...
-
Tremolite Trevorite Tridymite Triphylite Triplite Triploidite Tripuhyite Troilite Trona Tschermakite Tschermigite Tsumcorite Tsumebite Tugtupite Tungsten...
- iron, lead, limestone, mercury, mirabilite, nickel,
crude oil, platinum,
troilite, tungsten, and zinc
among others. The oil
fields at
Yumen and Changqing...
