glauconite in a sentence
n.
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Definition
Glauconite is a greenish mineral formed from the alteration of biotite and other minerals, commonly found in marine sediments and used as an indicator of specific depositional environments.
Sample Sentences
- Glauconite is often found in marine sediments and is indicative of a specific depositional environment.
- The presence of glauconite can be a valuable indicator for geologists studying ancient oceanic conditions.
- In the context of soil science, glauconite can improve nutrient retention and water holding capacity.
- Research has shown that glauconite can influence the formation of certain types of clay minerals.
- Many sedimentary rocks contain glauconite, which can provide insights into the geological history of an area.