Volcano

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

Field Hierarchy

Parent
Biology 34.8M papers	Geology 9.1M papers	Paleontology 5.3M papers	Geochemistry 744k papers
Seismology 716k papers
Current
Volcano 165k papers
Child
Volcanic rock 45.9k papers	Magma 31.2k papers	Lava 22.7k papers	Pyroclastic rock 14.5k papers
Andesite 10.6k papers	Felsic 10.4k papers	Caldera 10.2k papers	Fractional crystallization (geology) 9,311 papers
Magma chamber 8,887 papers		Rhyolite 8,283 papers

Trends

Notes

History