Gold
Gold is a chemical element with the symbol Au (from Latin: aurum) and the atomic number 79. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable and ductile metal. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements, and is solid under standard conditions. The metal therefore occurs often in free elemental (native) form, as nuggets or grains, in rocks, in veins and in alluvial deposits. It occurs in a solid solution series with the native element silver (as electrum) and also naturally alloyed with copper and palladium. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides).
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Allied GoldAnaconda CopperAstra Resources PlcAtlas JewelleryAuRico GoldBreakwater ResourcesCenterra GoldChina National Gold Group CorporationCompass ResourcesCrew GoldDetour GoldEquinox MineralsGreat Central MinesHancock ProspectingImperial Metals CorpJiangxi CopperMetallon CorporationNevsun ResourcesNewcrest MiningNewmont Mining CorporationNormandy Mining
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Gold
Gold is a chemical element with the symbol Au (from Latin: aurum) and the atomic number 79. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable and ductile metal. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements, and is solid under standard conditions. The metal therefore occurs often in free elemental (native) form, as nuggets or grains, in rocks, in veins and in alluvial deposits. It occurs in a solid solution series with the native element silver (as electrum) and also naturally alloyed with copper and palladium. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides).
has abstract
25بك المحتوى هنا ينقصه الاستشه ...... ل في طب الأسنان والإلكترونيات.
@ar
El oro es un elemento químico ...... ómico y es símbolo de vanidad.
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Gold (von indogermanisch ghel: ...... t der E-Nummer E175 verwendet.
@de
Gold is a chemical element wit ...... ti-inflammatories in medicine.
@en
Goud is een scheikundig elemen ...... e koning der metalen" genoemd.
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L'or est l'élément chimique de ...... s viennent du mot latin aurum.
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L'oro è l'elemento chimico di ...... o di purezza, valore e lealtà.
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O ouro (do latim aurum, "brilh ...... ca, bem como reserva de valor.
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Złoto (Au, łac. aurum) – pierw ...... nawet w przemyśle spożywczym.
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Зо́лото — элемент 11 группы (п ...... городный металл жёлтого цвета.
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744.460.484
archivedate
2008-03-07
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Richer than where? Than deeper in the veins? Than in some other place on the surface?
eject from what substance, and why can't this be done with a nuclear reactor?
title
Technical Document on Extraction and Mining of Gold
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25بك المحتوى هنا ينقصه الاستشه ...... أكثر العناصر الكيميائية كثافة.
@ar
El oro es un elemento químico ...... ómico y es símbolo de vanidad.
@es
Gold (von indogermanisch ghel: ...... der wenigen farbigen Metalle.
@de
Gold is a chemical element wit ...... h tellurium (gold tellurides).
@en
Goud is een scheikundig elemen ...... e koning der metalen" genoemd.
@nl
L'or est l'élément chimique de ...... s viennent du mot latin aurum.
@fr
L'oro è l'elemento chimico di ...... ce e nei depositi alluvionali.
@it
O ouro (do latim aurum, "brilh ...... ca, bem como reserva de valor.
@pt
Złoto (Au, łac. aurum) – pierw ...... erstwie, sztuce i zdobieniach.
@pl
Зо́лото — элемент 11 группы (п ...... городный металл жёлтого цвета.
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Gold
@de
Gold
@en
Goud
@nl
Or
@fr
Oro
@es
Oro
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Ouro
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Złoto
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Золото
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ذهب
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