Clay minerals

https://www.wikidata.org/wiki/Q1799034

Field Hierarchy

Parent
Biology 36M papers	Chemistry 28.9M papers	Geology 10.4M papers	Paleontology 5.5M papers
Mineralogy 856k papers		Geochemistry 799k papers
Current
Clay minerals 43.1k papers
Child
Illite 13.1k papers	Palygorskite 2,239 papers	Allophane 1,913 papers	Saponite 1,493 papers
Hectorite 1,187 papers	Nontronite 1,064 papers	Imogolite 750 papers

Trends

Notes

History