おうてっこう
黄鉄鉱
1. iron pyrites; fool's gold; pyrite
2. PyriteThe mineral pyrite, or iron pyrite, is an iron sulfide with the formula FeS2. This mineral's metallic luster and pale brass-yellow hue have earned it the nickname fool's gold because of its resemblance to gold. The color has also led to the nicknames brass, brazzle and Brazil, primarily used to refer to pyrite found in coal. Pyrite is the most common of the sulfide minerals. The name pyrite is derived from the Greek πυρίτης (puritēs), "of fire" or "in fire", in turn from πύρ (pur), "fire".
Read “Pyrite” on English Wikipedia
Read “黄鉄鉱” on Japanese Wikipedia
Read “Pyrite” on DBpedia
Read “Pyrite” on English Wikipedia
Read “黄鉄鉱” on Japanese Wikipedia
Read “Pyrite” on DBpedia
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