Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
803
PANGAEA - Data Publisher for Earth & Environmental Science
292
Research Data Australia (Australian National Data Service - ANDS)
62
Frontiers: Figshare
19
Unknown
15
IEDA: US Antarctic Program Data Center (via DataONE)
8
Zenodo
8
Norwegian Polar Data Centre
2
Geological Society of London: Figshare
1
IEDA: Marine-Geo Digital Library (via DataONE)
1
SEANOE (Sea scientific open data publication)
1