Anhydrite
Limestone
Bentonite
Marlstone
Breccia
Metamorphic
Chert
Salt
Claystone
Shale
Coal
Sandstone
Conglomerate
Siltstone
Dolomite
Shaly Sand
Gypsum
Volcanic
Transparent
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Anhydrite |
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Limestone |
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|
Bentonite |
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Marlstone |
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|
Breccia |
|
Metamorphic |
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|
Chert |
|
Salt |
|
|
Claystone |
|
Shale |
|
|
Coal |
|
Sandstone |
|
|
Conglomerate |
|
Siltstone |
|
|
Dolomite |
|
Shaly Sand |
|
|
Gypsum |
|
Volcanic |
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|
Transparent |
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