Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
690
PANGAEA - Data Publisher for Earth & Environmental Science
66
Frontiers: Figshare
16
Norwegian Polar Data Centre
16
Dryad Digital Repository (Duke University)
7
Unknown
6
Zenodo
5
Arctic Data Center (via DataONE)
4
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
2
Geological Society of London: Figshare
1