John W. Valley Search works
| Image |  |
|---|---|
| Description | American geologist |
| Nationality | United States of America |
| Gender | male |
| Date of birth | February 28, 1948 |
| Occupation | geochemist, petrologist |
| Place of birth | Winchester |
| Country of birth | United States of America |
| Date of death | |
| Age | 76 |
| Wikipedia link | https://en.wikipedia.org/wiki/John_W._Valley |
| Commons link | |
| Wikisource link | |
| Wikiquote link | |
| In public domain? | ✗ No |
| Missing/wrong data? | Edit Wikidata item |