Observer:
Bell, Geoffrey
Volume:
20
Pages:
72
Interval:
1920-21
Attachment | Size |
---|---|
![]() | 7.67 MB |
![]() | 10.2 MB |

The RASC Archives' growing collection of over 150 logbooks and related materials preserves the legacy of lifetimes of observational work by amateur astronomers from across Canada.
Attachment | Size |
---|---|
![]() | 7.67 MB |
![]() | 10.2 MB |