dyke swarm en · NOUN
Meanings
- A large geological structure consisting of a major group of parallel, linear, or radially oriented magmatic dykes intruded within continental crust or central volcanoes in rift zones.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| dyke-swarm | alternative | lexicographic | |
| dyke swarms | Number=Plur | lexicographic |