Home
Questions
Answers
Suggest crossword puzzle
Search
Question:
Mid-Mohs scale mineral
Answer:
OPAL
Length:
4
Similar Crossword Questions:
Mohs scale mineral
Mineral that's the softest on the Mohs scale
Mineral at the soft end of the Mohs scale
Softest mineral on the Mohs scale
Ones on the Mohs scale
It's 1 on the Mohs scale
At the top of the Mohs scale
Mohs scale adjective
No. 1 on the Mohs' scale
It's 1 on the Mohs scale of hardness
Inventor of a mineral hardness scale
Higher on the Mohs scale
It's 5 on the Mohs scale of hardness
It's 10 on the modified Mohs scale of hardness
Mineral scale
Mineral-hardness scale name
Diamond, on the Mohs scale
The soft end of the Mohs scale
Mineral-hardness scale
It measures 1.5 on the Mohs scale
It's a 9 on the Mohs scale
Eponymous developer of a mineral scale
It's between quartz and sapphire on the Mohs scale of hardness
Mineral scale name
Seven on the Mohs' scale