符合的藏品

共找到 6 筆符合的資料

主要題名-中文:牛鈴（分類號H17/...

なもの。英文說明:This cowbell hung from the neck of a yellow ox; bells for water oxen were made of wood.....more

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yellow, brownish yellow and brown while the white streaks will turn brown.The amount of iron contained.....more

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of iron, arsen, and sulfur. When the composition of iron is replaced with cobalt, then it forms (Glaucodot.....more

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提煉硫。礦物硫化物及硫鹽白鐵礦Marcasite Sulfides and SulfosaltsMarcasite consists primarily of iron and sulfur.....more

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depending on the angles of observation. Its chemical composition is silicate rich with iron.....more

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of three elements: copper, iron, and sulfur and usually a small amount of silver, gold, manganese.....more

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