Partners

EarthChem

http://www.earthchem.org

PetDB

http://www.petdb.org

SedDB

http://www.seddb.org

National Geophysical Data Center (NGDC)

http://www.ngdc.noaa.gov/ngdc.html

Open Geospatial Consortium (OGC)

http://www.opengeospatial.org/

Publication and Citation of Scientific Primary Data (STD-DOI)

http://www.std-doi.de/front_content.php