John Michael Hayes Search works
| Image |  |
|---|---|
| Description | American oceanographer (1940-2017) |
| Nationality | United States |
| Gender | male |
| Date of birth | September 6, 1940 |
| Occupation | geologist, chemist, university teacher |
| Place of birth | Seattle |
| Country of birth | United States |
| Date of death | February 3, 2017 |
| Age | 76 |
| Wikipedia link | https://en.wikipedia.org/wiki/John_M._Hayes_(scientist) |
| Commons link | |
| Wikisource link | |
| Wikiquote link | |
| In public domain? | ✗ No |
| Missing/wrong data? | Edit Wikidata item |