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GeologyTime:D

Review over semester one

QuestionAnswer
What is the crust mostly made of?
What elements make up the earth? Iron, Oxygen, Silicon, Magnesium, Sulfur, nickel
What is the most abundant mineral earth? Quartz
What is the definition of mineral? composed of matter other than plant or animal; "the inorganic mineral world"
How does halite form? Forms from evaporite deposits of salt.
What are they major groups of of minerals? 1) Native elements 2) Sulfides 3) Sulfosalts 4) Oxide and hydroxides 5)Halit and borates 6) carbonates 7) Nitrates and iodates 8)Phosphate 9)Sulfates 10) Tungstates and molybdates 11) Silicates
What are the characteristics of native elements?
Created by: marikababy
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