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How old is a rock specimen which contains 30 mmol of K40 and 30 mmol of Ar40?
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What type of rock contains most carbon?
Coal.
What type of rock sometimes contains diamond?
Kimberlite
What rock contains both amphibole and potassium feldspar?
Granite is a rock containing both amphibole and potassium feldspar.
You find a rock deep in the ocean that contains a fossil What kind of rock is this?
Sedimentary is found below the ocean floor or area with water
A certain igneous rock contains about 25 percent dark silicate minerals The remainder of the rock is mostly plagioclase feldspar What type of composition does tthis igneous rock have?
ultramafic
What type of rock contains lava or magma?
The type of rock that contains lava or magma is an igneous rock.
What song contains we will rock you?
WE WILL ROCK YOU
What are facies changes in sedimentary rocks?
a rock specimen of a particular depositional enviroment
Which rock specimen should lead the student to choice 4 path a?
gneiss is the answer
What metamorphic rock contains rock?
The parent rock of serpentine is called peridotite which is an ultramafic rock
What type of rock is the only rock that contains fossils?
sedimentary
What type of rock contains bands of crystals?
metamorphic rock.
What rock contains chalcocite?
Instegeriumticide.
What metamorphic rock contains serpentine?
The parent rock of serpentine is called peridotite which is an ultramafic rock
How does a geologist know that rock layers are undisturbed.?
When a rock is disturbed, it usually contains one of the following abnormalities:SlantingBendingFoldingCrackingMetamorphismor Nonconformities.If a rock layer contains none of these, then geologists classify it as undisturbed.
What is a rock that contains a metal or economically useful?
The rock would be considered an ore.
What is a toy fad of the 1970's that contains the word rock in it?
pet rock
