| Filename | Brittain_236_12_2018-07-13_0005 |
| Title | W. D. Brittain in correspondence with D. A. Sharp |
| Front/Back | Front |
| Blank | No |
| Author | W. D. Brittain |
| Date | 1968-12-30 |
| Type | Correspondence |
| Country | Canada |
| State | Ontario |
| County | |
| Township | |
| Lot | |
| Concession | |
| OGSRA Well Ind | No |
| Quality Score | 2 |
| Documentation Score | 3 |
| Description | A 4 page handwritten memo from W. D. Brittain to D. A. Sharp regarding gas purification. |