• Thumbnail for Cassiterite
    Cassiterite is a tin oxide mineral, SnO2. It is generally opaque, but it is translucent in thin crystals. Its luster and multiple crystal faces produce...
    7 KB (496 words) - 08:15, 14 June 2024
  • Thumbnail for Tin sources and trade during antiquity
    linked the distant sources of tin to the markets of Bronze Age cultures. Cassiterite (SnO2), oxidized tin, most likely was the original source of tin in ancient...
    29 KB (3,912 words) - 00:11, 14 June 2024
  • Thumbnail for Nemophora cassiterites
    Nemophora cassiterites is a moth of the Adelidae family or fairy longhorn moths. It was described by Edward Meyrick in 1907. It is found in India. Mikhail...
    1 KB (63 words) - 11:13, 26 May 2024
  • Thumbnail for Tin
    periodic table of elements. It is obtained chiefly from the mineral cassiterite, which contains stannic oxide, SnO 2. Tin shows a chemical similarity...
    72 KB (7,920 words) - 21:11, 26 June 2024
  • Thumbnail for Gangue
    so it does not normally need extensive processing to remove it; but cassiterite, the chief ore mineral of tin, is usually disseminated as very small...
    7 KB (775 words) - 16:24, 6 April 2024
  • Thumbnail for Conflict minerals law
    minerals being illicitly exported from the Congo include tungsten, tin, cassiterite, and coltan (which provides the tantalum for mobile phones, and is also...
    65 KB (7,928 words) - 14:15, 5 July 2024
  • Thumbnail for Tin(IV) oxide
    inorganic compound with the formula SnO2. The mineral form of SnO2 is called cassiterite, and this is the main ore of tin. With many other names, this oxide of...
    15 KB (1,500 words) - 02:45, 19 February 2024
  • Thumbnail for Greisen
    muscovite rich rocks, which may be locally rich in topaz, tourmaline, cassiterite, fluorite, beryl, wolframite, siderite, molybdenite and other sulfide...
    6 KB (781 words) - 19:03, 16 February 2024
  • Thumbnail for Coltan
    subsistence hunting. The mines in these nature reserves were producing cassiterite, gold, coltan and wolframite, and "most mines were controlled by armed...
    64 KB (5,614 words) - 21:45, 13 July 2024
  • Thumbnail for Democratic Republic of the Congo
    on a small scale. Smuggling of conflict minerals such as coltan and cassiterite, ores of tantalum and tin, respectively, helped to fuel the war in the...
    220 KB (20,745 words) - 13:09, 14 July 2024
  • Thumbnail for Burkina Faso
    Trade Organization. There is mining of copper, iron, manganese, gold, cassiterite (tin ore) and phosphates. These operations provide employment and generate...
    167 KB (16,534 words) - 10:50, 16 July 2024
  • Thumbnail for Oxide mineral
    Fe2O3 Ilmenite FeTiO3 XO2 form Rutile group Rutile TiO2 Pyrolusite MnO2 Cassiterite SnO2 Baddeleyite ZrO2 Uraninite UO2 Thorianite ThO2 XY2O4 form Spinel...
    18 KB (1,957 words) - 19:53, 9 July 2024
  • Thumbnail for Belize
    dolomite, barite (source of barium), bauxite (source of aluminium), cassiterite (source of tin), and gold. In 1990 limestone, used in road construction...
    154 KB (15,527 words) - 21:32, 15 July 2024
  • Thumbnail for Bronze Age
    requires systematic techniques: tin must be mined (mainly as the tin ore cassiterite) and smelted separately, then added to hot copper to make bronze alloy...
    107 KB (12,212 words) - 17:14, 12 July 2024
  • 30% 10% 81 64 53 H060L30C10 Peat Brown 60° 30% 20% 90 61 41 H060L30C20 Cassiterite Brown 60° 30% 27% 98 60 31 H060L30C27 Zinc Grey 60° 40% 5% 101 91 85...
    315 KB (398 words) - 12:43, 16 July 2024
  • Thumbnail for Mineral
    cinnabar (HgS), an ore of mercury; sphalerite (ZnS), an ore of zinc; cassiterite (SnO2), an ore of tin; and colemanite, an ore of boron. Gems are minerals...
    110 KB (13,012 words) - 21:01, 19 May 2024
  • Thumbnail for Topaz
    Utah and Chivinar in South America. It can be found with fluorite and cassiterite in various areas including the Ural and Ilmensky mountains of Russia...
    28 KB (3,072 words) - 23:19, 8 July 2024
  • Thumbnail for Kano State
    Kano State has different natural resources in abundant, these include Cassiterite Copper Gemstone Glass-sand Lead/Zinc Pyrochinre & Tantalite A2 (part...
    48 KB (3,639 words) - 18:33, 10 July 2024
  • Thumbnail for Lithium mining in Australia
    Lithium, Lithium oxide Yilgarn Craton, Kalgoorlie Terrane Wodgina Mt Cassiterite, Mt Francisco, Strelley Western Australia 21°10′29″S 118°40′35″E / 21...
    29 KB (2,431 words) - 03:26, 15 February 2024
  • Thumbnail for Luxullianite
    in a matrix of quartz, tourmaline, alkali feldspar, brown mica, and cassiterite. The name originates from the village of Luxulyan in Cornwall, United...
    2 KB (125 words) - 21:27, 21 March 2023
  • Thumbnail for Ore
    are large ore sources of tin and tungsten in the form of wolframite, cassiterite, stannite and scheelite. These are the leading source of copper ore....
    60 KB (5,466 words) - 20:18, 10 March 2024
  • Bulgaria and Thrace in the late fifth millennium BC". Tin bronzes using cassiterite tin were subsequently reintroduced to the area some 1500 years later...
    26 KB (2,919 words) - 12:54, 8 July 2024
  • Thumbnail for Rwanda
    contributor, generating US$93 million in 2008. Minerals mined include cassiterite, wolframite, gold, and coltan, which is used in the manufacture of electronic...
    202 KB (17,661 words) - 17:31, 15 July 2024
  • Thumbnail for Abuja
    food. Among these materials include: Clay Gold Tin Feldspar Tantalite Cassiterite Marble Talc Dolomite Source: People awarded the Honorary citizenship...
    69 KB (6,442 words) - 08:16, 14 July 2024
  • central part of the York Mountains. Its two tributaries, Tin Creek and Cassiterite Creek, enter from the east about 3 miles (4.8 km) and 1 mile (1.6 km)...
    5 KB (758 words) - 01:59, 2 June 2023
  • Thumbnail for Kigali
    Park. The city sits close to deposits of cassiterite, an ore used to obtain tin, as well as tungsten. Cassiterite is mined in the town of Rutongo, around...
    135 KB (13,530 words) - 06:06, 14 July 2024
  • mine's closure, local artisanal miners have worked the pegmatite for cassiterite and tantalite. The ore was subsequently determined to contain lithium...
    3 KB (210 words) - 21:12, 8 November 2023
  • Thumbnail for Porto Velho
    and the state of Amazonas, the town is an important trading center for cassiterite, the mining of which represents the most important economic activity...
    29 KB (2,401 words) - 04:09, 9 July 2024
  • FeIn2S4. It occurs as replacement of cassiterite in hydrothermal deposits. It is associated with dzhalindite, cassiterite and quartz. It was first described...
    3 KB (137 words) - 15:54, 15 August 2023
  • Thumbnail for St Michael's Mount
    also rich in boron, tin and tungsten, and tourmaline, wolframite and cassiterite are common in the greisen veins. As the area cooled the veins became...
    38 KB (4,102 words) - 18:41, 4 June 2024