Paleomagnetic Database (GEOMAGIA50) from the University of Helsinki

The Geomagnetic Intensity Archive (GEOMAG1A50) database contains all published absolute paleointensity data for the past 50,000 years, including 3702 paleointensity estimates from a collection of 159 separate studies. GEOMAG1A50 currently includes all absolute Holocene geomagnetic intensity determinations obtained from natural (e.g. extrusives and intrusives) or archeological artifacts published in peer-reviewed journals.