Provenance

https://www.wikidata.org/wiki/Q23582628

Field Hierarchy

Parent
Biology 34.8M papers	Geology 9.1M papers	Paleontology 5.3M papers	Geochemistry 744k papers
Petrology 232k papers
Current
Provenance 24.9k papers
Child
Heavy mineral 2,740 papers

Trends

Notes

History