The GSSP model describes "Global Boundary Stratotype Sections and Points" as defined by the International Stratigraphy Commission.
Spesifikasjon:
Inspire Consolidated UML Model\Foundation Schemas\GeoSciML\GeologicTimescale\GSSP
Gyldig
The Timescale package describes geologic time periods (geochronologic eras) and the boundaries between them.
Spesifikasjon:
Inspire Consolidated UML Model\Foundation Schemas\GeoSciML\GeologicTimescale\TimeScale
Gyldig