Öland Series
General info
Belongs to
Baltic Ordovician
Type chronostratigraphy
Rank Series
Scope regional
Status informal standard
Etymon Öland, island (Sweden)
Age top (Ma) 463.8
Age base (Ma) 489.8
Age (Ma)
Ordovician
Date changed 2012-01-04
Synonyms (1)Sub units (2)Related units (3)Specimens (19082)Samples (6502)
SynonymLanguageReferenceRemarks
Ölandi seeria
Estonian
Aaloe, Ago et al., 1960
Quick search
About
News
Browse Geocollections
Localities
Sites
Drillcores
Samples
Analyses
Analytical data
Datasets
Taxa
Stratigraphy
Photo Archive
Specimens
Preparations
Areas
Other e-services
Geocollections
Geoscience Literature
Geology of Estonia
Geoloogiafond
Baltoscandian Fossils
Minerals and Rocks
Stratigraphy
Land Board Data
SARV-DOI
TURBA
GeoCASe
EUROCORE
SARV Workbench
SARV Public API
Partners
All materials in the portal are mostly for free usage according to CC BY-SA licence, unless indicated otherwise. Portal is part of NATARC national research infrastructure and geoscience data platform SARV , hosted by TalTech cloud. Built using Nuxt.js , source code available on GitHub .