information about Precambrian field
Field Hierarchy
Parent | |||
---|---|---|---|
Biology 35.7M papers | Geology 9.4M papers | Paleontology 5.4M papers | Geochemistry 765k papers |
Current | |||
Precambrian 20.5k papers | |||
Child | |||
Banded iron formation 2,117 papers | Baltic Shield 1,578 papers | Riphean 1,109 papers |
Trends