| NOUN | substance | cassiterite | a hard heavy dark mineral that is the chief source of tin |
|---|
| Meaning | A hard heavy dark mineral that is the chief source of tin. | |
|---|---|---|
| Broader | mineral | Solid homogeneous inorganic substances occurring in nature having a definite chemical composition |
| Substances | tin, Sn, atomic number 50 | A silvery malleable metallic element that resists corrosion |
| Spanish | casiterita | |
| Catalan | cassiterita | |
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