laccolith Definition
a mass of igneous rock that has been intruded between rock strata causing uplift in the shape of a dome.
Using laccolith: Examples
Take a moment to familiarize yourself with how "laccolith" can be used in various situations through the following examples!
Example
The Henry Mountains in Utah are an example of a laccolith.
Example
Laccoliths are often associated with mineral deposits.
Example
The formation of a laccolith can cause significant geological changes in the surrounding area.
laccolith Synonyms and Antonyms
Synonyms for laccolith
- igneous intrusion
- plutonic rock
- dome-shaped intrusion
Phrases with laccolith
a type of laccolith that is buried beneath the surface and not visible from the ground
Example
Cryptic laccoliths can only be detected through geophysical surveys.
a type of laccolith that has been exposed by erosion and is visible at the surface
Example
The Enchanted Rock in Texas is an exposed laccolith.
laccolithic mountains
mountain ranges that have been formed by the intrusion of multiple laccoliths
Example
The Black Hills in South Dakota are a famous example of laccolithic mountains.
Origins of laccolith
from Greek 'lakko-' meaning 'lake' and '-lith' meaning 'stone'
Summary: laccolith in Brief
'Laccolith' [ˈlækəlɪθ] refers to a type of igneous intrusion that causes uplift in the shape of a dome. It is often associated with mineral deposits and can cause significant geological changes in the surrounding area. Laccoliths can be either cryptic or exposed, and multiple laccoliths can form laccolithic mountains.
