| Filename | Brittain_338_11_2018-07-31_0005 |
| Title | 1949 Letter from Minister of Mines |
| Front/Back | Front |
| Blank | No |
| Author | Minister of Mines |
| Date | 1949-08-25 |
| 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 the Minister of Mines (with R. B. Harkness and A.R. Crozier concurring with its contents), regarding the recipient's authority to reinstall a gas-fired residential conversion burner. |