Volcano

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

Field Hierarchy

Parent
Biology 36.7M papers	Geology 10.6M papers	Paleontology 5.6M papers	Geochemistry 811k papers
Seismology 773k papers
Current
Volcano 181k papers
Child
Volcanic rock 47.8k papers	Magma 33.3k papers	Lava 24.6k papers	Pyroclastic rock 15.4k papers
Caldera 11.2k papers	Andesite 10.9k papers	Felsic 10.7k papers	Fractional crystallization (geology) 9,428 papers
Magma chamber 9,341 papers		Rhyolite 8,598 papers

Trends

Notes

History