Across
- 5. minerals must be naturally made
- 7. something about a mineral unique to itself
- 11. this mineral is common in cement making
- 12. this property can be shiny, vitreous, dull ext.
- 13. this mineral is deep red and is a popular gemstone
- 14. all mineral are this, it mean hard and compact
- 15. the worlds rarest mineral EVER
- 17. also can be called fools gold
- 19. on of the minerals that comes in many colors
- 20. how a mineral breaks
Down
- 1. this mineral is deep green & may's birthstone
- 2. comes in all colors and is rarer than diamond
- 3. can be different colors & use a ceramic plate
- 4. not a property to rely on while classify minerals
- 6. property can be conchoidal, subconchoidal ext.
- 8. the only mineral with a hardness of 10
- 9. how dense and compact a mineral is
- 10. you use the mohs scale to measure this
- 16. this mineral is purple & february's birthstone
- 18. minerals are this,it means they aren't alive