wulfenite 的定义
- a lead molybdate mineral, PbMoO4, occurring usually in tabular crystals, and varying in color from grayish to bright-yellow or red; yellow lead ore.
更多wulfenite例句
- The chief ore minerals are molybdenite (molybdenum sulphide) and wulfenite (lead molybdate).
- Wulfenite is rather common in the upper oxidized zone of deposits which contain lead minerals and molybdenite.
- Deposits of wulfenite have been worked on a small scale in Arizona.