Shared Flashcard Set

Details

GLG 101 MIDTERM
Earth : An Introduction to Physical Geology Tarbuck & Lutgens
9
Geology
Undergraduate 1
11/26/2010

Additional Geology Flashcards

 


 

Cards

Term
Is window glass a mineral? Why or why not?
Definition
No. It does not have a crystalline structure.
Term
Is wood a mineral? Why or why not?
Definition
No. Varies in chemical composition, is not crystalline in structure, and is organic.
Term
Is amber a mineral? Why or why not?
Definition
No. It is a fossilized tree resin. it has no crystal form and is not inorganic.
Term
Is granite a mineral? Why or why not?
Definition
No. It is a rock and rocks are made up of minerals.
Term
Is water a mineral? Why or why not?
Definition
No. It is not solid.
Term
Is synthetic opal a mineral? Why or why not?
Definition
No. It is not naturally occurring.
Term
Is an emerald a mineral? Why or why not?
Definition
Yes. they hold all 5 of the mineral requirments.
Term
What 5 requirements must a material meet to be considered a mineral?
Definition
1. Naturally Occuring 2. Inorganic 3. Solid 4. Chemical Composition 5. Ordererly Crystalline Structure
Term
Is ice a Mineral? Why or why not?
Definition
Yes. it is frozen/solid.
Supporting users have an ad free experience!