Link
- Japan Agency for Marine-Earth and Technology
- http://www.jamstec.go.jp/e/index.html
- University of Tsukuba
- http://www.tsukuba.ac.jp/english/
- The Oceanographic Society of Japan
- http://www.kaiyo-gakkai.jp/main/2005/01/index-in-english.html
- Japan Geoscience Union
- http://www.jpgu.org/index-e.html
- The Geochemical Society of Japan
- http://www.geochem.jp/english/index.html
- American Geophysical Union
- http://www.agu.org/


