|
|
| Compare
naturally weathered and |
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| “fresh”
lithic samples (cont.) |
|
|
|
|
|
|
|
|
|
|
| ˇ | Groundwater may |
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| dissolve some |
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| elements and
then |
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| deposit others
in |
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| resulting pores |
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| (mineral
dissolution |
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| and
replacement). |
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