felsic intrusive rock
C53880
concept
A felsic intrusive rock is a coarse-grained igneous rock, rich in silica and light-colored minerals like quartz and feldspar, that crystallizes slowly beneath the Earth's surface.
All labels observed (2)
| Label | Occurrences |
|---|---|
| crystalline rock | 1 |
| felsic intrusive rock canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: felsic intrusive rock
Generated description
A felsic intrusive rock is a coarse-grained igneous rock, rich in silica and light-colored minerals like quartz and feldspar, that crystallizes slowly beneath the Earth's surface.
Instances (2)
| Instance | Via concept surface |
|---|---|
| Pikes Peak granite | — |
| Precambrian Shield granite | crystalline rock |