Balmont, MA 02178
| Total Grants to Earthwatch Expeditions | |
| Total $ Granted: | $ 320,000 |
| For Years: | 1995 1989 1987 1985 |
| # Grants: | 5 |
| Date | Amount | Purpose | Funder |
| 11-30-1995 | 100,000 | General Operating Support | David H. Koch Charitable Foundation |
| 7-31-1995 | 100,000 | General Operating Support | David H. Koch Charitable Foundation |
| 2-28-1989 | 100,000 | General | David H. Koch Charitable Foundation |
| 8-31-1987 | 10,000 | General | David H. Koch Charitable Foundation |
| 12-31-1985 | 10,000 | General | David H. Koch Charitable Foundation |