Science 7 S/W Mineral Terms
__1. CleavageA. Ratio of mineral's weight to weight of equal volume of water
__2. CrystalB. Molten rock material within earth that forms igneous rock
__3. FractureC. Solid with atoms arranged in orderly, repeating patterns
__4. HardnessD. Color of a mineral in powdered form
__5. LusterE. The way a mineral reflects light
__6. MagmaF. Solid, homogeneous, crystalline chemical element or compound
__7. MineralsG. Contain Si and O and one or more other elements
__8. SilicatesH. quality of crystals or rocks splitting along definite planes
__9. Specific GravityI. How easily a mineral can be scratched
__10. StreakJ. General appearance of a freshly broken surface of a mineral
__11. GemA. A rare and beautiful mineral that is highly prized
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