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A meteorite mineral is a mineral found chiefly or exclusively within meteorites or meteorite-derived material. [citation needed] This is a list of those minerals, excluding minerals also commonly found in terrestrial rocks. As of 1997 there were approximately 295 mineral species which have been identified in meteorites. [1]
Securidaca longipedunculata (violet tree, Afrikaans: krinkhout, Bambara: satene, Tswana: mmaba, Venda: mpesu, Yoruba: ìpẹ̀ta) [1] is a species of tree in the genus Securidaca. It is most commonly found in the tropical and subtropical areas of Africa, and it was given protected status in South Africa . [ 2 ]
This is useful for giving clues as to how much the meteorite as a whole has been altered. Kamacite to tochilinite alteration can be seen in petrologic microscopes, scanning electron microscope, and electron microprobe analysis. This can be used to allow researchers to easily index the amount of alteration that has taken place in the sample.
Ziziphus spina-christi, known as the Christ's thorn jujube, is an evergreen tree or plant native to the Levant, East Africa, and Mesopotamia. [3] Fruit and leaves from the tree were used in preparing ancient Egyptian foods, in cultural practices, and in skincare routines - especially with qasil powder derived from the Ziziphus spina-christi tree leaves.
Hyphaene compressa, also known as the East African doum palm, is a palm tree in the genus Hyphaene. It is a tree known for its unique branching, unlike most palms which are not branched. [3] This palm tree is very abundant in Eastern Africa and is a vital socioeconomic resource to the rural pastoralist and agro-pastoralists there. [3] [4] [5]
The wood is used in cabinetry, and scents derived from the tree are used in perfumes and cosmetics. The inner bark of Quillaja saponaria can be reduced to powder and employed as a substitute for soap, since it forms a lather with water, owing to the presence of a glycoside saponin, sometimes distinguished as quillaia saponin.
Star jelly (also called astromyxin, astral jelly) is a gelatinous substance sometimes found on grass and less commonly on the branches of trees. [1] According to folklore, it is deposited on the Earth during meteor showers. It is described as a translucent or grayish-white gelatin that tends to evaporate shortly after having "fallen".
Wüstite (Fe O, sometimes also written as Fe 0.95 O) is a mineral form of mostly iron(II) oxide found with meteorites and native iron. It has a grey colour with a greenish tint in reflected light . Wüstite crystallizes in the isometric-hexoctahedral crystal system in opaque to translucent metallic grains.