Gypsum

https://www.wikidata.org/wiki/Q82658

Field Hierarchy

Parent
Biology 36M papers	Materials science 18.5M papers	Geology 10.4M papers	Composite material 8.7M papers
Paleontology 5.5M papers		Metallurgy 4.8M papers
Current
Gypsum 31.1k papers
Child
Anhydrite 5,733 papers	Halite 5,224 papers	Sodic soil 1,954 papers	Hemihydrate 1,231 papers

Trends

Notes

History