bn:01281922n
Noun Concept
Categories: Precambrian Europe, Geology of Finland, Mesoproterozoic, Granite
EN
rapakivi granite  rapakivi  Rapakivi texture
EN
Rapakivi granite is a hornblende-biotite granite containing large round crystals of orthoclase each with a rim of oligoclase. Wikipedia
Definitions
Relations
Sources
EN
Rapakivi granite is a hornblende-biotite granite containing large round crystals of orthoclase each with a rim of oligoclase. Wikipedia
Hornblende-biotite granite containing large round crystals of orthoclase each with a rim of oligoclase Wikidata
Wikipedia
Wikidata
Wikipedia Redirections