Wulfenite
V - Molybdates |
Name | Wulfenite
(Yellow Lead Ore) |
|
Chemistry | Pb[MoO4] | |
Hardness | 3 | |
Lustre | adamantine - resinous | |
Colour | yellow, rarely orange, also colourless | |
Streak | white | |
Density [g/cm3] | 6.7 - 6.9 | |
Crystal habit | tetragonal, crystals often tabular, short columnar | |
Cleavage, Fracture | [101] distinct, fracture conchoidal | |
other characteristics and occurrences | in the oxidation zone of galena (PbS) deposits | |