Define Ore

What are 3 characteristics of a gem?

Define silicates

What is one way a mineral forms?

What are the 5 characteristics of minerals?

What is the most unreliable test to identify a mineral?

What are the 7 ways to identify a mineral?

Why is color un reliable?

Define cleavage and fracture

Define Density

Define Hardness

Define Streak

Define Luster

What is one way a mineral forms?

Define Special Properties