Contact Type

igneous phase contact

http://resource.geosciml.org/classifier/cgi/contacttype/igneous_phase_contact

definition A lithogenetic contact separating lithologically distinct phases of a single intrusive body. Does not denote nature of contact (intrusive or gradation). more like this
source this vocabulary more like this
type
Resource
Concept
broader lithogenetic contact
narrower igneous phase contact
in scheme contacttype
is primary topic of igneous phase contact