Volcano

https://www.wikidata.org/wiki/Q8072

Field Hierarchy

Parent
Biology 36M papers	Geology 10.4M papers	Paleontology 5.5M papers	Geochemistry 799k papers
Seismology 758k papers
Current
Volcano 178k papers
Child
Volcanic rock 47.3k papers	Magma 32.9k papers	Lava 24.4k papers	Pyroclastic rock 15.2k papers
Caldera 11.1k papers	Andesite 10.8k papers	Felsic 10.5k papers	Fractional crystallization (geology) 9,284 papers
Magma chamber 9,216 papers		Rhyolite 8,516 papers

Trends

Notes

History