1. The Bremen core repositories and data curation with PANGAEA Hannes Grobe Alfred Wegener Institute for Polar and Marine Research

2. Bremerhaven Bremen

3. MARUM Center for Marine Environmental Sciences Bremen MARUM Center for Marine Environmental Sciences Bremen

4. Bremen Core Repository (BCR)

6. PROD Portable Remote Operated Drill

7. AWI Alfred Wegener Institute for Polar and Marine Research Bremerhaven AWI Alfred Wegener Institute for Polar and Marine Research Bremerhaven

9. POLARSTERN Core Repository

10. Cape Roberts Project (CRP)

11. EPICA European Poject for Ice Coring in Antarctica

12. www.pangaea.de Digital „Library“ in Open Access for Georeferenced Data from Earth & Environment

13. Center for Marine Environmental Sciences, Bremen Host Institutions Alfred Wegener Institute for Polar and Marine Research Bremerhaven Alfred Wegener Institute for Polar and Marine Research Bremerhaven PANGAEA - Publishing Network for Geoscientific & Environmental Data

14. World Data Center System of ICSU

15. Data Model (simplified) running on a RDBMS Project Event Data Method Parameter Reference Author PANGAEA - Publishing Network for Geoscientific & Environmental Data

16. Geo-code & meta-data parameter [unit] parameter [unit] what ? date/time age date/time age when ? latitude longitude latitude longitude ice, water, air, sediment, object... ice, water, air, sediment, object... where ? 123.456 text who ? investigator reference investigator reference how ? method

17. Sediment profile Seismic profile Mineral distribution Geological map Sediment profile Seismic profile Mineral distribution Geological map Examples from Geoscientific Research

18. Database Server Database Server Internet Import (Curator/Editor) Import (Curator/Editor) Import Server Import Server Export (User) Export (User) Web Service/ Server Web Service/ Server Client-server system with three-tiered architecture Client-server system with three-tiered architecture 2 3 1

19. Search engine Info Software Advanced search

20. Pan2Applic Data Warehouse

21. Library Catalogs Meta Systems Search Engines Web Services Portals Projects

22. Data online 2009-05 Projects: 160 Data sets: 620 000 Data items: 4 600 000 000 Data online 2009-05 Projects: 160 Data sets: 620 000 Data items: 4 600 000 000

23. Data Archaeology

24. International Polar Year (1882-1883)

25. nothing exists in any useful sence until it is identified nothing exists in any useful sence until it is identified Digital Object Identifier

26. International DOI Foundation International DOI Foundation Registration Agency for scientific primary data Registration Agency for scientific primary data Data libary PANGAEA Data libary PANGAEA Data center B WDC Data center B WDC Data center C GFZ Data center C GFZ Data center xyz... Data center xyz... 10.1594/PANGAEA.119754

27. Sea-bed photos doi:10.1594/PANGAEA.319877 PANGAEA - Publishing Network for Geoscientific & Environmental Data

28. Supplement

29. Southern Ocean Atlas Sediments and Rocks Ozone profiles EPICA European Project for Ice Coring in Antarctica EPICA European Project for Ice Coring in Antarctica CRP Cape Roberts Project CRP Cape Roberts Project Archive of Underwater Imaging Archive of Underwater Imaging Examples from Antarctic research PANGAEA - Publishing Network for Geoscientific & Environmental Data

30. Sediment core documentation Sediment core documentation PANGAEA - Publishing Network for Geoscientific & Environmental Data doi:10.1594/PANGAEA.108079