intrusion

(redirected from Intrusive igneous rock)
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Synonyms for intrusion

Synonyms for intrusion

the act or an instance of interfering or intruding

an advance beyond proper or legal limits

an excessive, unwelcome burden

Synonyms for intrusion

any entry into an area not previously occupied

entrance by force or without permission or welcome

the forcing of molten rock into fissures or between strata of an earlier rock formation

rock produced by an intrusive process

Related Words

entry to another's property without right or permission

References in periodicals archive ?
Argentina is known for its unique mineralogy in the area of pegmatites--very coarse-grained intrusive igneous rocks that are sometimes enriched with unusual trace elements.
Ore-forming solutions generally ascended and deposited gold along steeply dipping zones of shearing and tectonic and/or hydrothermal brecciation as well as along pebble and breccia dikes and at the contacts between sedimentary and intrusive igneous rocks.
The Group A consists of the granite and granodiorite samples, which are relatively coarse grained intrusive igneous rocks.