doleritic in a sentence
a.
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Definition
Doleritic refers to a type of igneous rock that has a fine to medium-grained texture, typically formed from the slow cooling of magma in the Earth's crust.
Crossword clues for doleritic
Crossword clue ideas and answer hints for the word "doleritic".
- Igneous rock with a medium-grained texture.
- Rock type formed from slow magma cooling.
- Contains minerals with a fine to medium size.
- Type of rock found in Earth's crust.
- Texture between basalt and granite in rocks.
Doleritic sentence examples
- The doleritic rock formation revealed a rich history of volcanic activity.
- Geologists often study doleritic textures to understand the cooling processes of magma.
- In some regions, the presence of doleritic intrusions indicates a significant tectonic event.
- The doleritic composition of the sample suggested it originated from a shallow magma chamber.
- Researchers discovered that the doleritic layers contained valuable mineral deposits.