-
Stannite is a mineral, a
sulfide of copper, iron, and tin, in the
category of thiostannates. The
chemical formula is Cu2FeSnS4. Zinc
commonly occurs with...
- The
stannite ion is [Sn(OH)3]−. It can be
formed by
adding strong base to
stannous hydroxide. The
stannite ion is a
strong reducing agent; also, it may...
- deposits. ****ociated
minerals include native bi****h, aikinite, ****nopyrite,
stannite, galena, pyrite, chalcopyrite, tourmaline, wolframite, c****iterite and...
- the Zn-rich
variety whereas the Zn-poor form is
called ferrokesterite or
stannite.
Owing to
their similarity,
kesterite is
sometimes called isostannite....
-
original source of tin.
Other tin ores are less
common sulfides such as
stannite that
require a more
involved smelting process. C****iterite
often ac****ulates...
- (Serbia), and
believed to have been
smelted from a
natural tin-copper ore,
stannite.
Other early examples date to the late 4th
millennium BCE[broken anchor]...
-
Spertiniite Spessartine Sphalerite Spherocobaltite Spinel Spodumene Spurrite Stannite Stannoidite Staurolite Steacyite Stellerite Stephanite Stercorite Stib****n...
- initially; this then
dissolves in
excess base to form a
stannite salt such as
sodium stannite: SnCl2(aq) + 2 NaOH (aq) → SnO·H2O (s) + 2 NaCl (aq) SnO·H2O...
- stibnite, sphalerite, baryte, fluorite, siderite, c****iterite, ****nopyrite,
stannite, zinkenite, tetrahedrite, pyrite, alunite, quartz, pyrargyrite, stephanite...
- 111–122
Tetragonal scalenohedral 42m D2d (Vd) 2*2 [2+,4] chalcopyrite,
stannite P42m, P42c, P421m, P421c, P4m2, P4c2, P4b2, P4n2 I4m2, I4c2, I42m, I42d...
