Title |
Comment |
Keywords |
Chemical Precipitation
|
07:05 - 07:42 (00:37) / 1.0 MB
|
"sedimentary rock", "chemical sedimentation", lithification, "chemical precipitation", water, desert, lake, lagoon, evaporation, calcite, gypsum, salt, evaporite
|
Biological Contribution
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07:42 - 08:56 (01:14) / 1.3 MB
|
"sedimentary rock", "chemical sedimentation", ocean, "biological activity", algae, coral, invertebrate, "calcium carbonate", shell, reef, "sea floor", limestone, fossil, chalk, plant, animal, life, "continental shelf", radiolaria, diatom, silica, chert, diatomite
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Geology School Keywords
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