Click
two or more of the word chunk buttons
to form words that match the clues listed below.
| Word | Clue |
|---|---|
| 4 letters | A vertical conduit through which magmatic materials have passed. |
| 10 letters | A piece of one rock unit contained within another. They are used in relative dating. The rock mass adjacent to the one containing it must have been there first in order to provide the fragment. |
| 6 letters | An imaginary line that separates the drainage of two streams; often found along a ridge. |
| 8 letters | The tendency of a mineral to break along planes of weak bonding |
| 6 letters | Parallel layers of sedimentary rock |
| 10 letters | The disintegration and decomposition of rock at or near Earth's surface. |
| 5 letters | A body of molten rock found at depth, including any dissolved gases and crystals |
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Created by:
MStrange
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