Donald V. Helmberger Search works
| Image |  |
|---|---|
| Description | American seismologist |
| Nationality | United States |
| Gender | male |
| Date of birth | January 23, 1938 |
| Occupation | seismologist |
| Place of birth | Perham |
| Country of birth | United States |
| Date of death | August 13, 2020 |
| Age | 82 |
| Wikipedia link | https://en.wikipedia.org/wiki/Donald_V._Helmberger |
| Commons link | |
| Wikisource link | |
| Wikiquote link | |
| In public domain? | ✗ No |
| Missing/wrong data? | Edit Wikidata item |