felsitic in a sentence
a.
📚 Grade Level: Grade 11, Grade 12
Definition
FELSITIC: pertaining to a fine-grained volcanic rock texture characterized by a high proportion of feldspar and quartz, indicating rapid cooling and solidification.
Sample Sentences
- The felsitic texture of the volcanic rock suggests rapid cooling and solidification.
- Geologists often study felsitic formations to understand the volcanic history of an area.
- In petrology, felsitic rocks are characterized by their fine-grained mineral composition.
- The sample displayed a distinctive felsitic appearance, indicating its formation from lava flows.
- During the field trip, we encountered a felsitic outcrop that sparked our curiosity about its origin.