Philip Greenspun illustration project/Round 1/Request list/10
Appearance
(Outreach)
|
For illustrators |
- JIRA: https://jira.toolserver.org/browse/PGIP-36
- US$40
(de)
[edit](en) Moment magnitude scale
[edit]- http://en.wikipedia.org/wiki/Moment_magnitude_scale
- tags: geology, nature