"\\\"(其後字詞)無法查詢， 因為 聯合目錄 的查詢上限是256個字。
共找到 5 筆符合的資料
the temperature, the less iron and lighter in color. Iron-rich sphalerite can be divided into two subspecies.....more
,(Co,Fe)AsS).Arsenopyrite has the similar physical properties of marcasite, but these two can.....more
, but chalocoprite is more yellowish and lower in hardness. The black-green streak can be used.....more
or air.An ore of copper, Enargite can also be a source of arsenic oxide. Enargite is found locally.....more
as its acicular fibrous or plumose crystal habit.Jamesonite, from which lead can be extracted.....more
