John Harvey Sass Search works
| Image |  |
|---|---|
| Description | |
| Nationality | |
| Gender | male |
| Date of birth | July 20, 1937 |
| Occupation | geologist |
| Place of birth | Chatham |
| Country of birth | Canada |
| Date of death | January 16, 2017 |
| Age | 79 |
| Wikipedia link | |
| Commons link | |
| Wikisource link | |
| Wikiquote link | |
| In public domain? | ✗ No |
| Missing/wrong data? | Edit Wikidata item |