Tin is derived from
cassiterite and tungsten from wolframite.
Kalay kasiterit ve volframit dan tungsten elde edilir.
Kaynak: ipolitics.caWe have very strong mineral resources of tin and
cassiterite.
Biz kalay ve kasiterit çok güçlü mineral kaynaklara sahip.
Kaynak: marcopolis.netTongyi is also planning to extract
cassiterite.
Tongyi da kasiterit ayıklamak için planlıyor.
Kaynak: africaintelligence.comThe Premier told lawmakers that Rwanda is dotted with different minerals including coltan, gold, wolfram, and
cassiterite.
Premier Ruanda koltan, altın, volfram ve kasiterit dahil olmak üzere farklı mineraller ile noktalı olduğunu milletvekillerine hitaben.
Kaynak: allafrica.comTin is obtained chiefly from the mineral
cassiterite , where it occurs as tin dioxide , SnO 2. This silvery, malleable post-transition
Kaynak: TinAssociated minerals include
cassiterite , scheelite , bismuth , quartz, pyrite , galena , sphalerite , and arsenopyrite . This mineral was
Kaynak: WolframiteBlack tin is the raw ore of tin , usually
cassiterite , as sold by a tin mine to a smelting company. After mining, the ore has to be
Kaynak: Black tinKapulo is a village in the Democratic Republic of the Congo , the location of a
cassiterite mine and of a planned copper mine.
Kaynak: KapuloWalikale is rich in
cassiterite , which is refined elsewhere into tin . As of 2008, Walikale's
cassiterite resources were largely
Kaynak: Walikale TerritoryThe film addresses the issue of conflict minerals by examining illegal
cassiterite mining in the North-Kivu province in eastern DR
Kaynak: Blood in the MobileThe mineral form of SnO 2 is called
cassiterite , and this is the main ore of tin With many other names (see infobox), this oxide of tin
Kaynak: Tin dioxideTin is smelted from
cassiterite , a mineral found in hydrothermal veins in granite , and the uplands of Dartmoor , in Devon , England
Kaynak: Dartmoor tin-miningIt occurs as replacement of
cassiterite in hydrothermal deposits. It is associated with dzhalindite ,
cassiterite and quartz .
Kaynak: Inditebut
cassiterite , the chief ore of tin, is usually disseminated as very small crystals throughout its gangue, so when it is mined from
Kaynak: GangueLocated on the border of Rondônia and the state of Amazonas , the town is an important trading center for
cassiterite , the mining of
Kaynak: Porto Velhofocus of the fighting as well The most commonly mined minerals are
cassiterite , wolframite , coltan , and gold , which are extracted from
Kaynak: Conflict mineralsValuable mineral components often occurring with black sands are monazite , rutile , zircon , chromite , wolframite , and
cassiterite .
Kaynak: Placer depositIt occurs associated with
cassiterite , arsenopyrite , molybdenite , tourmaline , topaz , rhodochrosite and fluorite . It was first
Kaynak: Hübnerite