| map file | IV-21_1927.jpg |
|---|---|
| file size | 15213674 (14.5 MB) |
| sheet number | IV 21 |
| publication year | 1927 |
| map/scan condition | good |
| scan resolution | 600 dpi |
| scan colors | rgb |
| file added | 2014-04-27 |
| entry edited | 2014-04-27 23:13:37 |
| from the collection of | The Library of Congress, Washington, DC, USA |
