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...
3 KB (174 words) - 04:18, 15 April 2024
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...
2 KB (141 words) - 05:09, 27 April 2024
(Serbia), and believed to have been smelted from a natural tin-copper ore, stannite. Other early examples date to the late 4th millennium BC in Egypt, Susa...
44 KB (4,877 words) - 15:00, 24 August 2024
original source of tin. Other tin ores are less common sulfides such as stannite that require a more involved smelting process. Cassiterite often accumulates...
80 KB (8,938 words) - 04:38, 25 August 2024
Spertiniite Spessartine Sphalerite Spherocobaltite Spinel Spodumene Spurrite Stannite Stannoidite Staurolite Steacyite Stellerite Stephanite Stercorite Stibarsen...
42 KB (2,782 words) - 01:16, 24 August 2024
deposits. Associated minerals include native bismuth, aikinite, arsenopyrite, stannite, galena, pyrite, chalcopyrite, tourmaline, wolframite, cassiterite and...
3 KB (188 words) - 18:52, 12 May 2024
Kuramite is a mineral of the stannite group. It is named after the Kochbulak Au-Ag-Te deposit locality in the Chatkal-Kuraminskii Mountains in Uzbekistan...
3 KB (280 words) - 21:12, 17 December 2023
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...
16 KB (1,565 words) - 00:50, 5 May 2024
surrounding country rock and these deposited sulphides, e.g. chalcopyrite and stannite. Greisen veins are also locally developed within the pelites.[citation...
38 KB (4,128 words) - 20:52, 26 August 2024
stibnite, sphalerite, baryte, fluorite, siderite, cassiterite, arsenopyrite, stannite, zinkenite, tetrahedrite, pyrite, alunite, quartz, pyrargyrite, stephanite...
3 KB (148 words) - 06:57, 20 July 2024
ore sources of tin and tungsten in the form of wolframite, cassiterite, stannite and scheelite. These are the leading source of copper ore. Porphyry copper...
60 KB (5,466 words) - 20:18, 10 March 2024
believed to be produced from smelting a natural tin baring copper ore, Stannite. 4500 BC – 3500 BC: Lost-wax casting in Israel or the Indus Valley 4400...
237 KB (24,359 words) - 07:45, 27 August 2024
Talnakhite; 15a Cernyite, 15a Hocartite, 15a Kuramite, 15a Pirquitasite, 15a Stannite, 15a Velikite, 15a Idaite, 15a Ferrokesterite, 15a Kesterite, 15b Mohite...
14 KB (1,533 words) - 07:03, 20 May 2024
stannate, formally sodium hexahydroxostannate(IV), formula Na2Sn(OH)6 Stannite Silicate Holleman, Arnold Frederik; Wiberg, Egon (2001), Wiberg, Nils (ed...
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Stanleyite Stl Suenoite Sue Saléeite Slé Schumacherite Shh Sidorenkite Sdo Stannite Stn Suessite Sss Salesite Sls Schwartzembergite Swb Sidpietersite Sdp Stannoidite...
180 KB (418 words) - 05:15, 30 June 2024
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...
5 KB (191 words) - 07:14, 13 May 2024
the Zn-rich variety whereas the Zn-poor form is called ferrokesterite or stannite. Owing to their similarity, kesterite is sometimes called isostannite....
5 KB (393 words) - 10:29, 5 December 2023
dissolving in strong acid to give tin(II) salts and in strong base to give stannites containing Sn(OH)3−. It can be dissolved in strong acid solutions to give...
10 KB (912 words) - 22:56, 17 February 2024
ancient times. Other forms of tin ores are less abundant sulfides such as stannite that require a more involved smelting process. Cassiterite often accumulates...
29 KB (3,912 words) - 00:11, 14 June 2024
cassiterite [SnO2], which is thought to have been derived from the oxidation of stannite [Cu2(Fe,Zn)SnS4]. List of minerals List of minerals named after people...
7 KB (867 words) - 20:07, 23 May 2024
Arenediazonium cations reduced by hypophosphorous acid, ethanol, sodium stannite or alkaline sodium thiosulphate gives benzene: [C6H5N2]+Cl− + H3PO2 + H2O...
32 KB (3,276 words) - 15:28, 15 August 2024
tetrahydrate) Sakhaite (IMA1965-035) 6.AB.65 [41] [42] [43] Sakuraiite (stannite: IMA1965-017) 2.CB.05b [44] [45] [46] (IUPAC: tri(copper, zinc, iron) (indium...
103 KB (6,878 words) - 17:47, 9 February 2024
Ullmannite. Tin-copper glance or Tin glance (German: zinnkupferglanz) — Stannite. Plusin glance, pleated glance (German: plusinglanz) — Argyrodite. Scaly...
15 KB (1,820 words) - 16:27, 13 July 2024
pyrrhotite, marcasite, arsenopyrite, galena, pyrite, sphalerite, siderite and stannite. List of minerals List of minerals named after people Warr, L.N. (2021)...
3 KB (200 words) - 19:43, 18 January 2024
oxidation state of +2, namely SnO and Sn(OH)2, are amphoteric; it forms stannites in strongly basic solutions. Below 13 °C (55.4 °F) tin changes its structure...
124 KB (15,306 words) - 17:46, 2 August 2024
floor of cretaceous volcanites is corroded by sulphides forming stannite and hydro-stannite. - showing vertical zonation in the distribution of mineral assemblages...
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literature reports have identified CZTS in the related stannite structure, but conditions under which a stannite structure may occur are not yet clear. First-principle...
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and pressure Standard Ambient Temperature and Pressure Stanford Moore Stannite Stantienite State of matter Staurolite Steatite Stereochemistry Stoichiometry...
23 KB (1,949 words) - 12:24, 30 July 2024
the granitic dike on Cassiterite Creek, and also to obtain specimens of stannite ore from Tin Creek. Since this examination the dike described has been...
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Rocket Propellants. Rutgers University Press. ISBN 0813507251. Similarly, stannites are sometimes represented with the anion SnO22− National Center for Biotechnology...
6 KB (411 words) - 01:20, 11 June 2024