Qwika Toolbar for IE and Firefox users!

Home > English

Searching 21,964,380 articles in 1,158 wikis.
Beta release. Any comments please contact us
Press release (Feb 17): New search engine helps bridge the language gap in Wikipedia
Press release (Apr 4): Qwika search engine now indexes 1158 wikis in 12 languages

Search wikis:

Limonite Limonite Limonite is a hydrated iron(III) oxide-hydroxide ... although this is not entirely accurate as limonite often contains a varying amount of oxide ... as ore for the production of iron. Limonite is heavy and yellowish-brown. It ...
http://en.wikipedia.org/wiki/Limonite - 6k - Cached - Similar pages

Talk:Limonite Removed 1911 dump replete with scan errors ... meteoric agencies, iron pyrites readily pass into limonite often with retention of external form; and ... associated with cellular quartz. Many deposits of limonite have been found, on being worked, to ... and crystals of siderite converted superficially into limonite are well known. Minerals like glauconite, which ... ferrous silicate, may in like manner yield limonite on weathering. The ferric hydrate is ...
http://en.wikipedia.org/wiki/Talk:Limonite - 8k - Cached - Similar pages

... of pyrite or interspersed with dark, spidery limonite veining. Formation As a secondary mineral, turquoise ... highly altered volcanic rocks, often with associated limonite and other iron oxides. In the American ... found both in situ between layers of limonite and sandstone, and amongst the scree at ... for its often attractive brown or black limonite veining, producing what is called "spiderweb matrix ...
http://en.wikipedia.org/wiki/Turquoise - 58k - Cached - Similar pages

Metallic spheres of Klerksdorp   (translated from Italian)
... spheres are constituted has been recognized like limonite, that comporsi in variable proportions can of ... of archeologia they assert however that the limonite ones is a soft material, not hard like the spheres, and that the limonite nodules of are introduced do not isolate ...
http://it.wikipedia.org/wiki/Sfere_metalliche_di_Klerksdorp - 6k - Cached (Italian) - Wikipedia (Italian) - Similar pages

Ochre   (translated from French)
... coloured phase consists of ferric hydroxides, mainly limonite (FeOOH nH2O) and the goethite (FeOOH). Often ... hematite (iron oxide, red), manganese dioxide (brown), limonite (iron oxide, yellow to brown)... as well ...
http://fr.wikipedia.org/wiki/Ocre - 13k - Cached (French) - Wikipedia (French) - Similar pages

Legrandite Legrandite Yellow radiating prismatic crystals on limonite General Category Mineral Chemical formula Zn 2 ... in zinc ores, often in association with limonite. The most notable source of the mineral ...
http://en.wikipedia.org/wiki/Legrandite - 2k - Cached - Similar pages

... found abundantly on a matrix of dull limonite, are small in size and simple in ... in colour owing to a stain of limonite. Crystals from some other localities, notably from ...
http://en.wikipedia.org/wiki/Anglesite - 4k - Cached - Similar pages

Iron ore
... O 4 ), hematite (Fe 2 O 3 ), limonite or siderite. Hematite is also known as ... genesis Banded iron formation Magnetite, hematite, goethite-limonite Beneficiation External links History of the Iron ...
http://en.wikipedia.org/wiki/Iron_ore - 14k - Cached - Similar pages

... Armenis Lapidus Fulmonis Lapis Lazuli Lapis Memphiticus Limonite Lodestone Luz Malachite Mandarins' Jewels Marble Mars ... Armenis Lapidus Fulmonis Lapis Lazuli Lapis Memphiticus Limonite Lodestone Luz Malachite Mandarins' Jewels Marble Mars ...
http://en.wikipedia.org/wiki/User:Corvus13 - 13k - Cached - Similar pages

Agate   (translated from Portuguese)
... to a brown oxide of the iron (limonite), producing an appearance oxidated in the external ... you the a Brown oxidates of iron (limonite), producing rusty appearance on the outside of ...
http://pt.wikipedia.org/wiki/Ágata - 13k - Cached (Portuguese) - Wikipedia (Portuguese) - Similar pages

 Page:1 2 3 4 5 6 7 Next >>

Search wikis:

Search: uk de fr ja it nl pt es gr ko zh ru

Try your search on: FactBites (sentence-based)