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has gloss(noun) a valuable silver ore consisting of silver sulfide (Ag2S)
argentite
has glosseng: Argentite was primarily treated as a mineral belonging to the galena group, cubic silver sulfide (Ag2S), occasionally found as uneven cubes and octahedra, but more often as dendritic or earthy masses, with a blackish lead-grey color and metallic lustre. All these forms are structurally not argentite, but its monoclinic polymorph, acanthite. Due to instability in normal air temperature, the IMA commission decided to reject this mineral, which now is a discredited mineral species. The cubic cleavage, which is so prominent a feature in galena, here present only in traces. The mineral is perfectly sectile and has a shining streak; hardness 2.5, specific gravity 7.2-7.4. It occurs in mineral veins, and when found in large masses, as in is Mexico and in the Comstock Lode in Nevada, it forms an important ore of silver. The mineral was mentioned 1529 by G. Agricola, but the name argentite (from the Lat. argentum, silver) was not used till 1845 and is due to W. Haidinger. Old names for the species are Glaserz, silver-glance and vitreous silver. A related Cu-rich mineral occurring i.e. in Jalpa, Mexico, is known as jalpaite.
lexicalizationeng: A-Argentita
lexicalizationeng: A-Argentit
lexicalizationeng: Argentite-b
lexicalizationeng: argentite
lexicalizationeng: B-Argentita
lexicalizationeng: B-Argentite
lexicalizationeng: B-Argentit
subclass of(noun) solid homogeneous inorganic substances occurring in nature having a definite chemical composition
mineral
Meaning
Catalan
has glosscat: L' argentita és un mineral produït de la combinació de se Plata i Sofre. * Fórmula química: Ag2S * Classe: sulfur.
lexicalizationcat: argentita
German
has glossdeu: Argentit (veraltet Silberglanz) ist ein eher selten vorkommendes Mineral aus der Mineralklasse der Sulfide und Sulfosalze mit einem Stoffmengenverhältnis Metall : Schwefel,Selen,Tellur > 1 : 1. Es kristallisiert im kubischen Kristallsystem mit der chemischen Zusammensetzung Ag2S und entwickelt meist würfelförmige oder oktaedrische Kristalle, Dendriten, aber auch massige Aggregate von grauer bis schwarzer Farbe.
lexicalizationdeu: Argentit
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French
lexicalizationfra: acanthite
Croatian
has glosshrv: Argentit (lat. argentum srebro) je mineral s kemijskom formulom Ag2S, i jedna je od najbogatijih ruda srebra s postotkom srebra od 81.7%.
lexicalizationhrv: Argentit
lexicalizationhrv: argentit
Hungarian
has glosshun: Az argentit (névváltozatai: lágyezüstérc, üvegérc) ezüst-szulfid. A fémgazdag egyes kénanionnal rendelkező szulfidásványegyüttes tagja. 177 °C-on dimorf változata az akantit. Monoklin és szabályos kristályrendszerű. Hexaéderes és oktaéderes kristályai gyakran torzult lapokkal határoltak, a kristálycsúcsok és élek legömbölyítettek. Lemezes, elágazó szabálytalan ágakban, hajszerű fonatokban, tömött összeállt csoportokban vagy porszerű tömegekben is megtalálható. Agricola már 1529-ben leírta egyes előfordulásait. A legfontosabb ezüst ércásvány. Rendszerint termésezüsttel együtt fordul elő. Gyakran társul szelén és tellúr ércásványokkal valamint ólom és rézércekkel.
lexicalizationhun: argentit
Indonesian
lexicalizationind: argentit
Italian
has glossita: L'argentite è un minerale di argento, con formula Ag2S. Possiede colore che varia dal grigio scruro al nero
lexicalizationita: argentite
Japanese
has glossjpn: 輝銀鉱(きぎんこう、argentite)は銀の硫化鉱物。高温で安定な鉱物で、常温では針銀鉱(しんぎんこう、acanthite、硫銀鉱とも)へと遷移するが、これも伝統的に輝銀鉱とよんでいる。
lexicalizationjpn: 輝銀鉱
Korean
lexicalizationkor: 휘은광
Latvian
has glosslav: Argentīts ir minerāla - akantīta paveids, sudraba sulfīds. Argentīts ir sudraba sulfīda augstas temperatūras varietāte, kas temperatūrā, kas zemāka par 179 °C nevar eksistēt un pārveidojas par akantītu.
lexicalizationlav: Argentīts
Lithuanian
has glosslit: Argentitas – galenitų grupės mineralas, sidabro sulfidas (Ag2S). Dažniausiai randamas dendritais, daug rečiau grublėto kubo ar oktaedro formos. Turi kubinį skilimą, būdingą galenitams. Pavadinimas kilo nuo lotyniško žodžio argentum sidabras. Yra žinoma vario atmaina jalpaitas pavadintas pagal vietovę Meksikoje – Jalpa.
lexicalizationlit: Argentitas
Low German
has glossnds: Argentit (fröher ok as Sülvergleem begäng) is en Ierz ut de Mineralklass vun de Sulfiden un Sulfosolten mit en Stoffproportschoon Metall:Swevel (Selen, Tellur) > 1:1. Dat Mineral kristalliseert in’m kuubschen Kristallsystem mit de Tohopensetten Ag2S un billt tomeist wörpelförmig bit oktaedrische Kristallen, Dendriten oder ok massige Gestalt vun grau bit swatte Klöör.
lexicalizationnds: Argentit
Dutch
has glossnld: Het mineraal argentiet is een zilversulfide met chemische formule Ag2S.
lexicalizationnld: argentiet
Polish
has glosspol: Argentyt (błyszcz srebra) – minerał z grupy siarczków. Jest minerałem rzadkim, rozpowszechnionym tylko w niektórych rejonach Ziemi.
lexicalizationpol: Argentyt
Portuguese
has glosspor: Acantita (do grego akanta, "flexa", "espinho") é o mineral sulfeto de prata de baixa temperatura, monoclínico, formula Ag2S . Quando puro apresenta 87.06 % de prata e 12.94 % de enxofre. Foi descoberto em 1855. É uma importante fonte de obtenção da prata.
lexicalizationpor: acantita
Russian
has glossrus: Аргенти́т (серебряный блеск, от  — серебро) Ag2S — минерал, серебросодержащая руда. Представляет собой кубическую модификацию сульфида серебра. Удельный вес 7,3; твёрдость 2,5. Впервые упомянут Агриколой в 1529 году, но название «аргентит» получил только в 1845 г. от Вильгельма фон Хайдингера.
lexicalizationrus: Аргентит
Slovak
has glossslk: Argentit (Ag2S ) je vysokoteplotná kubická fáza minerálu akantit. Teplota fázového prechodu je 177 °C. Všetky minerály, označované ako argentit sú len paramorfózy akantitu po tejto fáze.
lexicalizationslk: Argentit
lexicalizationslk: argentit
Castilian
has glossspa: La argentita (del latín argentum, que significa "plata"), también llamada argirita, es un sulfuro de fórmula Ag2S, si es pura contiene 87,1% de plata. La acantita es una pseudomorfa de la argentita, se forma a una temperatura inferior a 179 ºC.
lexicalizationspa: argentita
Ukrainian
has glossukr: Арґенти́т, Аргенти́т — важливий мінерал срібла класу сульфідів.
lexicalizationukr: Аргентит
Vietnamese
has glossvie: Argentit là một khoáng vật bạc sulfua thuộc nhóm galen (Ag2S), thường được tìm thấy ở dạng lập phương và tám mặt không rõ ràng, nhưng chúng thường ở dạng khối đất hoặc dạng cành cây, có mày xám chì đen và ánh kim loại. Argentit xuất hiện ở dạng mạch, và có khi được tìm thấy dạng khối lớn, như ở Mexico và Comstock Lode ở Nevada, nó là một loại quặng bạc quan trọng. Khoáng vật này được G. Agricola đề cập năm 1529, nhưng tên argentit (từ tiếng Lat. argentum nghĩa là bạc) đã không được sử dụng cho đến năm 1845 do W. Haidinger đề nghị. Các tên cũ cho nhóm nhày như Glaserz, silver-glance và vitreous silver. Khoáng vật giàu đồng có liên quan gặp ở Jalpa, Mexico được gọi là jalpait.
lexicalizationvie: argentit
Chinese
has glosszho: 輝銀礦(Acanthite)其中Acanthite一詞在拉丁語中有“銀”的意思。 輝銀礦是一種鉛灰色的礦物,分子式為Ag2S,其中也可能含有少量的鉛、鐵和銅混入。輝銀礦的呈現鉛灰色,比重大,易熔,而且具有弱延展性,很容易鑑別出來。其中輝銀礦的主要產地有英格蘭、德國、希臘、格陵蘭、墨西哥、美國加州等地。 参考文献
lexicalizationzho: 輝銀礦
Links
has part:substance(noun) a soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite and in free form; used in coins and jewelry and tableware and photography
Ag, silver, atomic number 47
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Media
media:imgArgentite-unit-cell-3D-balls.png
media:imgArgentite.jpg
media:imgMineraly.sk - akantit.jpg
media:imgSilver and Acanthite - Imiter Mine, Boumalne-Dades, Ouarzazate, Souss-Massa-Draa, Morocco.jpg
media:imgSilver-sulfide-xtal-3D-vdW.png

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