Answer | Crossword Clue |
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zinckenites | ZINCKENITE, a steel-gray metallic mineral, a sulphide of antimony and lead also ZINKENITE |
zinkenites | ZINKENITE, a steel-gray metallic mineral, a sulphide of antimony and lead also ZINCKENITE |
zinkenite | a steel-gray metallic mineral, a sulphide of antimony and lead also ZINCKENITE |
zinckenite | a steel-gray metallic mineral, a sulphide of antimony and lead also ZINKENITE |
stibnite | a mineral that consists of the trisulfide of antimony and occurs in orthorhombic lead-gray crystals of metallic luster or in massive form |