SISSVoc Default

fragmental igneous rock

http://resource.geosciml.org/classifier/cgi/lithology/fragmental_igneous_rock

broader
http://resource.geosciml.org/classifier/cgi/lithology/fragmental_igneous_material original
narrower fragmental_igneous_rock original
http://resource.geosciml.org/classifier/cgi/lithology/igneous_rock original
narrower fragmental_igneous_rock original
definition Igneous rock in which greater than 75 percent of the rock consists of fragments produced as a result of igneous rock-forming process. Includes pyroclastic rocks, autobreccia associated with lava flows and intrusive breccias. Excludes deposits reworked by epiclastic processes (see Tuffite) more like this
source This vocabulary more like this
type
Resource original
Concept original
in scheme simplelithology original
is primary topic of fragmental_igneous_rock
narrower
http://resource.geosciml.org/classifier/cgi/lithology/pyroclastic_rock original
broader fragmental_igneous_rock original