共找到 3 筆符合的資料
of copper, arsenic, sulfur, and oftentimes a minor amount of antimony. It was discovered in Luzon.....more
light if it contains a minor amount of zinc. Cadmium minerals are rare, the best-known of which.....more
minor amounts of copper and zinc. As a result of its acicular, fibrous, or plumose (feather-like.....more
