maar

C44314
concept

A maar is a broad, low-relief volcanic crater formed by explosive interaction between rising magma and groundwater, typically filled by a lake or sediment.

All labels observed (1)

Label Occurrences
maar canonical 4

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: maar
Generated description
A maar is a broad, low-relief volcanic crater formed by explosive interaction between rising magma and groundwater, typically filled by a lake or sediment.

Instances (4)

Instance Via concept surface
Jiloá maar
Fort Rock
Hole-in-the-Ground maar
Big Hole maar