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humite
humite Min. (ˈhjuːmaɪt) [Named, 1813, after Sir Abraham Hume, of London.] A fluo-silicate of magnesium, long considered a variety of chondrodite, but now, on crystallographical grounds, made a distinct species.1814 T. Allan Min. Nomen. 45 Humite, is a substance mentioned by Bournon. 1852 Brooke & Mi...
Oxford English Dictionary
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Humite
Humite is a mineral found in the volcanically ejected masses of Vesuvius. It was first described in 1813 and named for Abraham Hume (1749–1838). See also
Jerrygibbsite
Chondrodite
Clinohumite
Alleghanyite
References
External links
Magnesium minerals
Iron(II) minerals
Gemstones
Humite group
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Humite (mineral group)
The humite group is a group of nesosilicates with the general formula . When A is predominantly magnesium we have the humite subgroup:
norbergite,
chondrodite,
humite,
clinohumite,
The manganese-humite subgroup has members
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clino-
clino- Min. (ˈklaɪnəʊ) Combining form of Gr. stem κλιν- in the sense of ‘sloping, inclining’ (cf. κλῑ́ν-η bed, κλῑ́ν-ειν to slope, slant, ἀκλινής unbent); used in connexion with the monoclinic system of crystals, characterized by one plane of symmetry. 1. In names of minerals, as ˈclinochlore [Gr. χ...
Oxford English Dictionary
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Alleghanyite
Alleghanyite is a moderately rare humite mineral with formula Mn5(SiO4)2(OH)2, belonging to the nesosilicates class. See also
Jerrygibbsite
Chondrodite
Clinohumite
Humite
References
Manganese(II) minerals
Humite group
Monoclinic minerals
Minerals in space group
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Clinohumite
The structure is closely related to that of olivine as well as the other humite minerals. See also
Alleghanyite
Chondrodite
Humite
Jerrygibbsite
References
Magnesium minerals
Iron(II) minerals
Gemstones
Humite group
Monoclinic minerals
wikipedia.org
en.wikipedia.org
Norbergite
It is a member of the humite group. References
Humite group
Magnesium minerals
Orthorhombic minerals
Minerals in space group 62
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Mogovidite
Association of mogovidite: aegirine-augite, andradite, calcite, humite, nepheline, pectolite, scolecite, titanite, zircon.
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هيوميت
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مراجع
وصلات خارجية
طالع صفحة Humite في ويكيميديا.
أحجار كريمة
معادن الحديد
معادن المغنيسيوم
معادن معينة قائمة
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Lazurite
Lazurite is a product of contact metamorphism of limestone and is typically associated with calcite, pyrite, diopside, humite, forsterite, hauyne and muscovite
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淡硅锰石
是硅镁石(humite) 矿物组的成员之一
。矿物的名字来自希腊语,意思是“淡紫红色”。 1899年在美国新泽西州被发现了此矿,并定为一种新矿物。
晶体特征
淡硅锰石 通常呈棕色、浅紫红色、红色或粉红色; 薄片呈玫瑰红色至无色。
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Sonolite
Sonolite is the manganese analogue of clinohumite, a dimorph of jerrygibbsite, and a member of the humite group.
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矽镁石
矽镁石(Humite),是棕橙色的半透明玻璃光泽宝石,它在义大利西南部的维苏威火山群里被发现。这个含有铁、镁和氟与氢的宝石化学公式为(Mg,Fe)7(SiO4)3(F,OH)2
矽镁石于1813年首次被发表,并以矿物收藏家亚伯拉罕·修姆(1749-1838)之名命名为Humite。
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Chondrodite
Refractive indices tend to increase from norbergite to clinohumite in the humite group. See also
Clinohumite
Alleghanyite
Humite
Classification of minerals
List of minerals
References
Magnesium minerals
Iron minerals
Humite group
Monoclinic
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en.wikipedia.org
斜硅锰石
,和硅镁石(humite)组的成员。
该矿物分布于变质富锰矿床中。 伴生矿物包括方解石、绿泥石、锌铁尖晶石(Franklinite)、锰尖晶石galaxite)、方锰矿(manganosite)、焦铬石、菱锰矿、锰橄榄石、矽锌矿和红锌矿有关。
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