| Filename | Brittain_604_11_2018-08-10_0001 |
| Title | R. B. Harkness in correspondence with Roy McGaffey |
| Front/Back | Front |
| Blank | No |
| Author | R. B. Harkness |
| Date | 1940-06-11 |
| Type | Correspondence |
| Country | Canada |
| State | Ontario |
| County | |
| Township | |
| Lot | |
| Concession | |
| OGSRA Well Ind | No |
| Quality Score | 2 |
| Documentation Score | 3 |
| Description | A typed letter from R. B. Harkness to Roy McGaffey regarding a drilling license and locations for the latter's work in 1940. |