What is the hardness of Quartz on the Mohs scale?
A. 6
B. 8
C. 5
D. 7
Answer: Option D
This Question Belongs to Geological Engineering >> Mineralogy And Petrology
Related Questions on Mineralogy and Petrology
Granite is an example of which type of rock?
A. Metamorphic
B. Sedimentary
C. Igneous (Intrusive)
D. Volcanic
Join The Discussion