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Geology Final
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Which geologic Law(s) and/or Principle(s) would you use to assist you to relatively age date rocks?
•Law of superposition
• Principle of fossil succession
Why type of fossils might assist you and what specific qualities should they have to be useful?
Index fossil
Briefly describe the differences between the oceanic and continental crust and what these important differences results in.
Continental Crust underlies the continents and Oceanic crust is created at mid-ocean ridges
What can we learn about Earth from studies of Paleomagnetism?
Show the direction (orientation) to Earth’s magnetic poles
Identify the plate boundary type of the Puerto Rico Trench.
Transform
Identify the plate boundary type of the Mid-Atlantic Ridge
divergent
Briefly describe the plate tectonic setting associated with the Kilauea Volcano?
Hot spots
Name an important nonsilicate mineral.
carbonates
What is the most important rock-forming mineral?
silicates
Name the three basic rock types
igneous, metamorphic, sedimentary
Briefly explain what Bowen’s Reaction Series tells us about the crystallization process.
Minerals crystallize in a systematic fashion based on their melting points
Author
alyssamerwin
ID
15681
Card Set
Geology Final
Description
Geology
Updated
2010-04-22T14:00:24Z
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